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1574 lines
45 KiB
1574 lines
45 KiB
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 5 6
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Title "Motor driver"
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Date "2022-01-17"
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Rev "V0.9.0"
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Comp "stiefel.tech"
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L SaMcam_shield-rescue:TMC2202-WA_motor_driver-SaMcam U4
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U 1 1 60356E5D
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P 4400 4500
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AR Path="/60355F25/60356E5D" Ref="U4" Part="1"
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AR Path="/60A88316/60356E5D" Ref="U?" Part="1"
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AR Path="/606B2804/60356E5D" Ref="U5" Part="1"
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AR Path="/606B5506/60356E5D" Ref="U6" Part="1"
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AR Path="/60356E5D" Ref="U?" Part="1"
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F 0 "U6" H 4400 5265 50 0000 C CNN
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F 1 "TMC2202-WA_motor_driver" H 4400 5174 50 0000 C CNN
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F 2 "SaMcam_shield:Motor_Driver_Trinamic_TMC2202-WA" H 4400 3450 50 0001 C CNN
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F 3 "https://www.trinamic.com/fileadmin/assets/Products/ICs_Documents/TMC220x_TMC2224_Datasheet_Rev1.10.pdf" H 3850 4800 50 0001 C CNN
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F 4 "1460-1272-1-ND" H 4450 3350 50 0001 C CNN "Digikey"
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F 5 "2.46" H 3900 5100 50 0001 C CNN "Price@1"
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F 6 "1.95" H 3900 5100 50 0001 C CNN "Price@100"
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1 4400 4500
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1 0 0 -1
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$EndComp
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Text Label 5650 4100 2 50 ~ 0
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OB1_FILTERED
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OA1_FILTERED
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Text Label 5650 4400 2 50 ~ 0
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OA2_FILTERED
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Wire Wire Line
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5000 4200 5650 4200
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Wire Wire Line
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5000 4400 5650 4400
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Text Label 8850 5400 0 50 ~ 0
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~EN
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$Comp
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L Device:R_Small R14
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U 1 1 6039C2BD
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P 2700 2550
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AR Path="/60355F25/6039C2BD" Ref="R14" Part="1"
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AR Path="/60A88316/6039C2BD" Ref="R?" Part="1"
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AR Path="/606B2804/6039C2BD" Ref="R27" Part="1"
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AR Path="/606B5506/6039C2BD" Ref="R40" Part="1"
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F 0 "R40" V 2900 2550 50 0000 C CNN
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F 1 "3.4 k" V 2800 2550 50 0000 C CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 2700 2550 50 0001 C CNN
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F 3 "~" H 2700 2550 50 0001 C CNN
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F 4 "YAG3149CT-ND" V 2700 2550 50 0001 C CNN "Digikey"
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1 2700 2550
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-1 0 0 1
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$EndComp
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Text Label 8850 5000 0 50 ~ 0
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~PDN_UART
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Text Label 8850 5600 0 50 ~ 0
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STEP
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Text Label 8850 5200 0 50 ~ 0
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DIAG
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Wire Wire Line
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8850 5200 10400 5200
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Text Label 2550 6300 0 50 ~ 0
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DIAG
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$Comp
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L Device:R_Small R13
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U 1 1 604A3129
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P 2550 6800
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AR Path="/60355F25/604A3129" Ref="R13" Part="1"
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AR Path="/60A88316/604A3129" Ref="R?" Part="1"
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F 0 "R39" V 2750 6800 50 0000 C CNN
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F 1 "1.3 k" V 2650 6800 50 0000 C CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 2550 6800 50 0001 C CNN
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F 3 "~" H 2550 6800 50 0001 C CNN
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F 4 "YAG3036CT-ND" V 2550 6800 50 0001 C CNN "Digikey"
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1 2550 6800
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-1 0 0 1
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$EndComp
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$Comp
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L Device:LED_Small D4
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U 1 1 604A7277
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P 2550 6600
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AR Path="/60355F25/604A7277" Ref="D4" Part="1"
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AR Path="/60A88316/604A7277" Ref="D?" Part="1"
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AR Path="/606B2804/604A7277" Ref="D11" Part="1"
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AR Path="/606B5506/604A7277" Ref="D18" Part="1"
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F 0 "D18" V 2596 6530 50 0000 R CNN
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F 1 "Red" V 2505 6530 50 0000 R CNN
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F 2 "LED_SMD:LED_0603_1608Metric" V 2550 6600 50 0001 C CNN
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F 3 "~" V 2550 6600 50 0001 C CNN
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F 4 "732-4978-1-ND" V 2550 6600 50 0001 C CNN "Digikey"
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1 2550 6600
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0 -1 -1 0
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$EndComp
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$Comp
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L power:GND #PWR035
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U 1 1 604A9D38
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P 2550 7000
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AR Path="/60355F25/604A9D38" Ref="#PWR035" Part="1"
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AR Path="/60A88316/604A9D38" Ref="#PWR?" Part="1"
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AR Path="/606B2804/604A9D38" Ref="#PWR059" Part="1"
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AR Path="/606B5506/604A9D38" Ref="#PWR083" Part="1"
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F 0 "#PWR083" H 2550 6750 50 0001 C CNN
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F 1 "GND" H 2555 6827 50 0000 C CNN
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F 2 "" H 2550 7000 50 0001 C CNN
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F 3 "" H 2550 7000 50 0001 C CNN
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1 2550 7000
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1 0 0 -1
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$EndComp
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Text Label 8850 5800 0 50 ~ 0
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DIR
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Text Label 5650 4700 2 50 ~ 0
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STEP
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Text Label 5650 4500 2 50 ~ 0
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DIR
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Wire Wire Line
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5000 4700 5650 4700
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Wire Wire Line
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5650 4500 5000 4500
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$Comp
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L power:GND #PWR044
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U 1 1 604D5997
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P 5000 5400
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AR Path="/60355F25/604D5997" Ref="#PWR044" Part="1"
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AR Path="/60A88316/604D5997" Ref="#PWR?" Part="1"
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AR Path="/606B2804/604D5997" Ref="#PWR068" Part="1"
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AR Path="/606B5506/604D5997" Ref="#PWR092" Part="1"
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F 0 "#PWR092" H 5000 5150 50 0001 C CNN
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F 1 "GND" H 5005 5227 50 0000 C CNN
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F 2 "" H 5000 5400 50 0001 C CNN
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F 3 "" H 5000 5400 50 0001 C CNN
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1 5000 5400
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR042
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U 1 1 605442F5
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P 4000 5400
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AR Path="/60355F25/605442F5" Ref="#PWR042" Part="1"
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AR Path="/60A88316/605442F5" Ref="#PWR?" Part="1"
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AR Path="/606B2804/605442F5" Ref="#PWR066" Part="1"
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AR Path="/606B5506/605442F5" Ref="#PWR090" Part="1"
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F 0 "#PWR090" H 4000 5150 50 0001 C CNN
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F 1 "GND" H 4005 5227 50 0000 C CNN
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F 2 "" H 4000 5400 50 0001 C CNN
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F 3 "" H 4000 5400 50 0001 C CNN
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1 4000 5400
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1 0 0 -1
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$EndComp
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Text Notes 1100 3600 0 50 ~ 0
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Irms = ((CS+1) / 32) * (Vfs / (Rsense+20 mΩ) ) * (1/sqrt(2)) * (Vref/2.5 V)\n\nIrms ≈ 38.05 mA\nwith CS = 31; Vfs = 325 mV; Rsense = 3 Ω and Vref = 1.25 V
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$Comp
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L Device:R_Small R20
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U 1 1 6055426E
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P 6250 4550
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AR Path="/60355F25/6055426E" Ref="R20" Part="1"
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AR Path="/60A88316/6055426E" Ref="R?" Part="1"
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AR Path="/606B2804/6055426E" Ref="R33" Part="1"
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AR Path="/606B5506/6055426E" Ref="R46" Part="1"
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F 0 "R46" H 6350 4450 50 0000 C CNN
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F 1 "3R" H 6350 4550 50 0000 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric" H 6250 4550 50 0001 C CNN
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F 3 "~" H 6250 4550 50 0001 C CNN
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F 4 "2019-RK73H1JTTD3R00FCT-ND" V 6250 4550 50 0001 C CNN "Digikey"
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1 6250 4550
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-1 0 0 1
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$EndComp
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$Comp
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L Device:R_Small R18
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U 1 1 6056D2BF
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P 4650 6900
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AR Path="/60355F25/6056D2BF" Ref="R18" Part="1"
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AR Path="/60A88316/6056D2BF" Ref="R?" Part="1"
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AR Path="/606B2804/6056D2BF" Ref="R31" Part="1"
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AR Path="/606B5506/6056D2BF" Ref="R44" Part="1"
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F 0 "R44" V 4550 6900 50 0000 C CNN
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F 1 "3.4 k" V 4750 6900 50 0000 C CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 4650 6900 50 0001 C CNN
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F 3 "~" H 4650 6900 50 0001 C CNN
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F 4 "YAG3149CT-ND" V 4650 6900 50 0001 C CNN "Digikey"
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1 4650 6900
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-1 0 0 1
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$EndComp
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$Comp
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L Device:R_Small R17
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U 1 1 60570758
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P 4650 6600
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AR Path="/60355F25/60570758" Ref="R17" Part="1"
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AR Path="/60A88316/60570758" Ref="R?" Part="1"
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AR Path="/606B2804/60570758" Ref="R30" Part="1"
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AR Path="/606B5506/60570758" Ref="R43" Part="1"
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F 0 "R43" V 4550 6600 50 0000 C CNN
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F 1 "10.2 k" V 4750 6600 50 0000 C CNN
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F 2 "Resistor_SMD:R_0402_1005Metric" H 4650 6600 50 0001 C CNN
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F 3 "~" H 4650 6600 50 0001 C CNN
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F 4 "YAG5252CT-ND" V 4650 6600 50 0001 C CNN "Digikey"
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1 4650 6600
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-1 0 0 1
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$EndComp
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Wire Wire Line
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4650 6700 4650 6750
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$Comp
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L power:GND #PWR043
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U 1 1 605756BE
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P 4650 7000
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AR Path="/60355F25/605756BE" Ref="#PWR043" Part="1"
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AR Path="/60A88316/605756BE" Ref="#PWR?" Part="1"
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AR Path="/606B2804/605756BE" Ref="#PWR067" Part="1"
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AR Path="/606B5506/605756BE" Ref="#PWR091" Part="1"
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F 0 "#PWR091" H 4650 6750 50 0001 C CNN
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F 1 "GND" H 4655 6827 50 0000 C CNN
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F 2 "" H 4650 7000 50 0001 C CNN
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F 3 "" H 4650 7000 50 0001 C CNN
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1 4650 7000
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1 0 0 -1
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$EndComp
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Text Label 5650 4600 2 50 ~ 0
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VREF
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Wire Wire Line
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5000 4600 5650 4600
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Text Label 3950 6750 0 50 ~ 0
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VREF
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Connection ~ 4650 6750
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Wire Wire Line
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4650 6750 4650 6800
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$Comp
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L Device:C_Small C34
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U 1 1 6057AD35
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P 3950 6900
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AR Path="/60355F25/6057AD35" Ref="C34" Part="1"
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AR Path="/60A88316/6057AD35" Ref="C?" Part="1"
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AR Path="/606B2804/6057AD35" Ref="C50" Part="1"
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AR Path="/606B5506/6057AD35" Ref="C66" Part="1"
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F 0 "C66" H 3859 6854 50 0000 R CNN
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F 1 "100 nF" H 3859 6945 50 0000 R CNN
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F 2 "Capacitor_SMD:C_0402_1005Metric" H 3950 6900 50 0001 C CNN
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F 3 "~" H 3950 6900 50 0001 C CNN
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F 4 "1276-1043-2-ND" H 3950 6900 50 0001 C CNN "Digikey"
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1 3950 6900
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1 0 0 1
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$EndComp
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$Comp
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L power:GND #PWR041
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U 1 1 6057BA27
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P 3950 7000
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AR Path="/60355F25/6057BA27" Ref="#PWR041" Part="1"
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AR Path="/60A88316/6057BA27" Ref="#PWR?" Part="1"
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AR Path="/606B2804/6057BA27" Ref="#PWR065" Part="1"
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AR Path="/606B5506/6057BA27" Ref="#PWR089" Part="1"
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F 0 "#PWR089" H 3950 6750 50 0001 C CNN
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F 1 "GND" H 3955 6827 50 0000 C CNN
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F 2 "" H 3950 7000 50 0001 C CNN
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F 3 "" H 3950 7000 50 0001 C CNN
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1 3950 7000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3950 6750 4150 6750
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Wire Wire Line
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3950 6750 3950 6800
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Wire Wire Line
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4350 6750 4650 6750
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Text Notes 4371 6782 0 50 ~ 0
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<
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Text Notes 4450 6700 1 50 ~ 0
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Ivref, dc = 0
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$Comp
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L Device:D_TVS D6
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U 1 1 605D9B55
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P 6500 1500
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AR Path="/60355F25/605D9B55" Ref="D6" Part="1"
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AR Path="/60A88316/605D9B55" Ref="D?" Part="1"
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AR Path="/606B2804/605D9B55" Ref="D13" Part="1"
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AR Path="/606B5506/605D9B55" Ref="D20" Part="1"
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F 0 "D20" V 6454 1580 50 0000 L CNN
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F 1 "D_TVS" V 6545 1580 50 0000 L CNN
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F 2 "SaMcam_shield:TVS_Diode_Wuerth_824501241" H 6500 1500 50 0001 C CNN
|
|
F 3 "https://www.we-online.com/katalog/datasheet/824501241.pdf" H 6500 1500 50 0001 C CNN
|
|
F 4 "732-9956-2-ND" V 6500 1500 50 0001 C CNN "Digikey"
|
|
1 6500 1500
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0 1 1 0
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$EndComp
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$Comp
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L Device:D_TVS D5
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U 1 1 605F9627
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P 6500 1100
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AR Path="/60355F25/605F9627" Ref="D5" Part="1"
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AR Path="/60A88316/605F9627" Ref="D?" Part="1"
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AR Path="/606B2804/605F9627" Ref="D12" Part="1"
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AR Path="/606B5506/605F9627" Ref="D19" Part="1"
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F 0 "D19" V 6454 1180 50 0000 L CNN
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F 1 "D_TVS" V 6545 1180 50 0000 L CNN
|
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F 2 "SaMcam_shield:TVS_Diode_Wuerth_824501241" H 6500 1100 50 0001 C CNN
|
|
F 3 "https://www.we-online.com/katalog/datasheet/824501241.pdf" H 6500 1100 50 0001 C CNN
|
|
F 4 "732-9956-2-ND" V 6500 1100 50 0001 C CNN "Digikey"
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1 6500 1100
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0 1 1 0
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$EndComp
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$Comp
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L Device:D_TVS D7
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U 1 1 605F9F27
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P 6500 1900
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AR Path="/60355F25/605F9F27" Ref="D7" Part="1"
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AR Path="/60A88316/605F9F27" Ref="D?" Part="1"
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AR Path="/606B2804/605F9F27" Ref="D14" Part="1"
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AR Path="/606B5506/605F9F27" Ref="D21" Part="1"
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F 0 "D21" V 6454 1980 50 0000 L CNN
|
|
F 1 "D_TVS" V 6545 1980 50 0000 L CNN
|
|
F 2 "SaMcam_shield:TVS_Diode_Wuerth_824501241" H 6500 1900 50 0001 C CNN
|
|
F 3 "https://www.we-online.com/katalog/datasheet/824501241.pdf" H 6500 1900 50 0001 C CNN
|
|
F 4 "732-9956-2-ND" V 6500 1900 50 0001 C CNN "Digikey"
|
|
1 6500 1900
|
|
0 1 1 0
|
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$EndComp
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$Comp
|
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L Device:C_Small C36
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U 1 1 605FA992
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P 6200 1100
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AR Path="/60355F25/605FA992" Ref="C36" Part="1"
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AR Path="/60A88316/605FA992" Ref="C?" Part="1"
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AR Path="/606B2804/605FA992" Ref="C52" Part="1"
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|
AR Path="/606B5506/605FA992" Ref="C68" Part="1"
|
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F 0 "C68" H 6109 1054 50 0000 R CNN
|
|
F 1 "470 pF" H 6109 1145 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6200 1100 50 0001 C CNN
|
|
F 3 "~" H 6200 1100 50 0001 C CNN
|
|
F 4 "490-6369-2-ND" H 6200 1100 50 0001 C CNN "Digikey"
|
|
1 6200 1100
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1 0 0 1
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$EndComp
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$Comp
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L Device:C_Small C37
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U 1 1 605FC97A
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P 6200 1900
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AR Path="/60355F25/605FC97A" Ref="C37" Part="1"
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AR Path="/60A88316/605FC97A" Ref="C?" Part="1"
|
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AR Path="/606B2804/605FC97A" Ref="C53" Part="1"
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AR Path="/606B5506/605FC97A" Ref="C69" Part="1"
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F 0 "C69" H 6109 1854 50 0000 R CNN
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|
F 1 "470 pF" H 6109 1945 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6200 1900 50 0001 C CNN
|
|
F 3 "~" H 6200 1900 50 0001 C CNN
|
|
F 4 "490-6369-2-ND" H 6200 1900 50 0001 C CNN "Digikey"
|
|
1 6200 1900
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|
1 0 0 1
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|
$EndComp
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$Comp
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L Device:L_Small L2
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U 1 1 605FF0B2
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P 5650 1300
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AR Path="/60355F25/605FF0B2" Ref="L2" Part="1"
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|
AR Path="/60A88316/605FF0B2" Ref="L?" Part="1"
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AR Path="/606B2804/605FF0B2" Ref="L6" Part="1"
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|
AR Path="/606B5506/605FF0B2" Ref="L10" Part="1"
|
|
F 0 "L10" V 5750 1300 50 0000 C CNN
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|
F 1 "50 R @100 MHz" V 5550 1300 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_1206_3216Metric" H 5650 1300 50 0001 C CNN
|
|
F 3 "~" H 5650 1300 50 0001 C CNN
|
|
F 4 "732-1621-1-ND" V 5650 1300 50 0001 C CNN "Digikey"
|
|
1 5650 1300
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0 -1 -1 0
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$EndComp
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Wire Wire Line
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5750 1300 6200 1300
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Wire Wire Line
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6500 1250 6500 1300
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|
Wire Wire Line
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6200 1200 6200 1300
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|
Wire Wire Line
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5750 1700 6200 1700
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|
Wire Wire Line
|
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6200 1800 6200 1700
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|
Wire Wire Line
|
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6500 1650 6500 1700
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|
Wire Wire Line
|
|
6200 1300 6500 1300
|
|
Connection ~ 6200 1300
|
|
Connection ~ 6500 1300
|
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Wire Wire Line
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6500 1300 6500 1350
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$Comp
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L Device:L_Small L3
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U 1 1 60619B8A
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P 5650 1700
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AR Path="/60355F25/60619B8A" Ref="L3" Part="1"
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AR Path="/60A88316/60619B8A" Ref="L?" Part="1"
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AR Path="/606B2804/60619B8A" Ref="L7" Part="1"
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AR Path="/606B5506/60619B8A" Ref="L11" Part="1"
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F 0 "L11" V 5750 1700 50 0000 C CNN
|
|
F 1 "50 R @100 MHz" V 5550 1700 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_1206_3216Metric" H 5650 1700 50 0001 C CNN
|
|
F 3 "~" H 5650 1700 50 0001 C CNN
|
|
F 4 "732-1621-1-ND" V 5650 1700 50 0001 C CNN "Digikey"
|
|
1 5650 1700
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR046
|
|
U 1 1 60640797
|
|
P 5650 2150
|
|
AR Path="/60355F25/60640797" Ref="#PWR046" Part="1"
|
|
AR Path="/60A88316/60640797" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/60640797" Ref="#PWR070" Part="1"
|
|
AR Path="/606B5506/60640797" Ref="#PWR094" Part="1"
|
|
F 0 "#PWR094" H 5650 1900 50 0001 C CNN
|
|
F 1 "GND" H 5655 1977 50 0000 C CNN
|
|
F 2 "" H 5650 2150 50 0001 C CNN
|
|
F 3 "" H 5650 2150 50 0001 C CNN
|
|
1 5650 2150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5650 2150 6200 2150
|
|
Wire Wire Line
|
|
6200 2000 6200 2150
|
|
Connection ~ 6200 2150
|
|
Connection ~ 6200 900
|
|
Wire Wire Line
|
|
6500 900 6500 950
|
|
Wire Wire Line
|
|
6200 900 6500 900
|
|
Wire Wire Line
|
|
6200 900 6200 1000
|
|
Wire Wire Line
|
|
5650 900 6200 900
|
|
$Comp
|
|
L power:GND #PWR045
|
|
U 1 1 6061C3B0
|
|
P 5650 900
|
|
AR Path="/60355F25/6061C3B0" Ref="#PWR045" Part="1"
|
|
AR Path="/60A88316/6061C3B0" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/6061C3B0" Ref="#PWR069" Part="1"
|
|
AR Path="/606B5506/6061C3B0" Ref="#PWR093" Part="1"
|
|
F 0 "#PWR093" H 5650 650 50 0001 C CNN
|
|
F 1 "GND" H 5655 727 50 0000 C CNN
|
|
F 2 "" H 5650 900 50 0001 C CNN
|
|
F 3 "" H 5650 900 50 0001 C CNN
|
|
1 5650 900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:D_TVS D9
|
|
U 1 1 60664208
|
|
P 6500 2800
|
|
AR Path="/60355F25/60664208" Ref="D9" Part="1"
|
|
AR Path="/60A88316/60664208" Ref="D?" Part="1"
|
|
AR Path="/606B2804/60664208" Ref="D16" Part="1"
|
|
AR Path="/606B5506/60664208" Ref="D23" Part="1"
|
|
F 0 "D23" V 6454 2880 50 0000 L CNN
|
|
F 1 "D_TVS" V 6545 2880 50 0000 L CNN
|
|
F 2 "SaMcam_shield:TVS_Diode_Wuerth_824501241" H 6500 2800 50 0001 C CNN
|
|
F 3 "https://www.we-online.com/katalog/datasheet/824501241.pdf" H 6500 2800 50 0001 C CNN
|
|
F 4 "732-9956-2-ND" V 6500 2800 50 0001 C CNN "Digikey"
|
|
1 6500 2800
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:D_TVS D8
|
|
U 1 1 6066420F
|
|
P 6500 2400
|
|
AR Path="/60355F25/6066420F" Ref="D8" Part="1"
|
|
AR Path="/60A88316/6066420F" Ref="D?" Part="1"
|
|
AR Path="/606B2804/6066420F" Ref="D15" Part="1"
|
|
AR Path="/606B5506/6066420F" Ref="D22" Part="1"
|
|
F 0 "D22" V 6454 2480 50 0000 L CNN
|
|
F 1 "D_TVS" V 6545 2480 50 0000 L CNN
|
|
F 2 "SaMcam_shield:TVS_Diode_Wuerth_824501241" H 6500 2400 50 0001 C CNN
|
|
F 3 "https://www.we-online.com/katalog/datasheet/824501241.pdf" H 6500 2400 50 0001 C CNN
|
|
F 4 "732-9956-2-ND" V 6500 2400 50 0001 C CNN "Digikey"
|
|
1 6500 2400
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:D_TVS D10
|
|
U 1 1 60664216
|
|
P 6500 3150
|
|
AR Path="/60355F25/60664216" Ref="D10" Part="1"
|
|
AR Path="/60A88316/60664216" Ref="D?" Part="1"
|
|
AR Path="/606B2804/60664216" Ref="D17" Part="1"
|
|
AR Path="/606B5506/60664216" Ref="D24" Part="1"
|
|
F 0 "D24" V 6454 3230 50 0000 L CNN
|
|
F 1 "D_TVS" V 6545 3230 50 0000 L CNN
|
|
F 2 "SaMcam_shield:TVS_Diode_Wuerth_824501241" H 6500 3150 50 0001 C CNN
|
|
F 3 "https://www.we-online.com/katalog/datasheet/824501241.pdf" H 6500 3150 50 0001 C CNN
|
|
F 4 "732-9956-2-ND" V 6500 3150 50 0001 C CNN "Digikey"
|
|
1 6500 3150
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C38
|
|
U 1 1 6066421D
|
|
P 6200 2400
|
|
AR Path="/60355F25/6066421D" Ref="C38" Part="1"
|
|
AR Path="/60A88316/6066421D" Ref="C?" Part="1"
|
|
AR Path="/606B2804/6066421D" Ref="C54" Part="1"
|
|
AR Path="/606B5506/6066421D" Ref="C70" Part="1"
|
|
F 0 "C70" H 6109 2354 50 0000 R CNN
|
|
F 1 "470 pF" H 6109 2445 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6200 2400 50 0001 C CNN
|
|
F 3 "~" H 6200 2400 50 0001 C CNN
|
|
F 4 "490-6369-2-ND" H 6200 2400 50 0001 C CNN "Digikey"
|
|
1 6200 2400
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C39
|
|
U 1 1 60664224
|
|
P 6200 3150
|
|
AR Path="/60355F25/60664224" Ref="C39" Part="1"
|
|
AR Path="/60A88316/60664224" Ref="C?" Part="1"
|
|
AR Path="/606B2804/60664224" Ref="C55" Part="1"
|
|
AR Path="/606B5506/60664224" Ref="C71" Part="1"
|
|
F 0 "C71" H 6109 3104 50 0000 R CNN
|
|
F 1 "470 pF" H 6109 3195 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6200 3150 50 0001 C CNN
|
|
F 3 "~" H 6200 3150 50 0001 C CNN
|
|
F 4 "490-6369-2-ND" H 6200 3150 50 0001 C CNN "Digikey"
|
|
1 6200 3150
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5750 2600 6200 2600
|
|
Wire Wire Line
|
|
6200 2500 6200 2600
|
|
Wire Wire Line
|
|
5750 3000 6200 3000
|
|
Wire Wire Line
|
|
6200 3050 6200 3000
|
|
Connection ~ 6200 3000
|
|
Wire Wire Line
|
|
6200 3000 6500 3000
|
|
Wire Wire Line
|
|
6500 2950 6500 3000
|
|
Connection ~ 6500 3000
|
|
Wire Wire Line
|
|
6200 2600 6500 2600
|
|
Connection ~ 6200 2600
|
|
Wire Wire Line
|
|
6500 2600 6500 2650
|
|
Wire Wire Line
|
|
5650 3300 6200 3300
|
|
Wire Wire Line
|
|
6200 3250 6200 3300
|
|
Connection ~ 6200 3300
|
|
Wire Wire Line
|
|
6200 3300 6500 3300
|
|
Wire Wire Line
|
|
6200 2150 6200 2300
|
|
$Comp
|
|
L Device:L_Small L4
|
|
U 1 1 60669733
|
|
P 5650 2600
|
|
AR Path="/60355F25/60669733" Ref="L4" Part="1"
|
|
AR Path="/60A88316/60669733" Ref="L?" Part="1"
|
|
AR Path="/606B2804/60669733" Ref="L8" Part="1"
|
|
AR Path="/606B5506/60669733" Ref="L12" Part="1"
|
|
F 0 "L12" V 5750 2600 50 0000 C CNN
|
|
F 1 "50 R @100 MHz" V 5550 2600 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_1206_3216Metric" H 5650 2600 50 0001 C CNN
|
|
F 3 "~" H 5650 2600 50 0001 C CNN
|
|
F 4 "732-1621-1-ND" V 5650 2600 50 0001 C CNN "Digikey"
|
|
1 5650 2600
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:L_Small L5
|
|
U 1 1 6066973A
|
|
P 5650 3000
|
|
AR Path="/60355F25/6066973A" Ref="L5" Part="1"
|
|
AR Path="/60A88316/6066973A" Ref="L?" Part="1"
|
|
AR Path="/606B2804/6066973A" Ref="L9" Part="1"
|
|
AR Path="/606B5506/6066973A" Ref="L13" Part="1"
|
|
F 0 "L13" V 5750 3000 50 0000 C CNN
|
|
F 1 "50 R @100 MHz" V 5550 3000 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_1206_3216Metric" H 5650 3000 50 0001 C CNN
|
|
F 3 "~" H 5650 3000 50 0001 C CNN
|
|
F 4 "732-1621-1-ND" V 5650 3000 50 0001 C CNN "Digikey"
|
|
1 5650 3000
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
6200 1700 6500 1700
|
|
Connection ~ 6200 1700
|
|
Connection ~ 6500 1700
|
|
Wire Wire Line
|
|
6500 1700 6500 1750
|
|
Wire Wire Line
|
|
6500 2550 6500 2600
|
|
Connection ~ 6500 2600
|
|
Wire Wire Line
|
|
6500 2250 6500 2150
|
|
Wire Wire Line
|
|
6200 2150 6500 2150
|
|
Connection ~ 6500 2150
|
|
Wire Wire Line
|
|
6500 2150 6500 2050
|
|
Wire Wire Line
|
|
5000 4100 5650 4100
|
|
$Comp
|
|
L power:GND #PWR047
|
|
U 1 1 60795475
|
|
P 5650 3300
|
|
AR Path="/60355F25/60795475" Ref="#PWR047" Part="1"
|
|
AR Path="/60A88316/60795475" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/60795475" Ref="#PWR071" Part="1"
|
|
AR Path="/606B5506/60795475" Ref="#PWR095" Part="1"
|
|
F 0 "#PWR095" H 5650 3050 50 0001 C CNN
|
|
F 1 "GND" H 5655 3127 50 0000 C CNN
|
|
F 2 "" H 5650 3300 50 0001 C CNN
|
|
F 3 "" H 5650 3300 50 0001 C CNN
|
|
1 5650 3300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R25
|
|
U 1 1 6080A0C2
|
|
P 10300 4750
|
|
AR Path="/60355F25/6080A0C2" Ref="R25" Part="1"
|
|
AR Path="/60A88316/6080A0C2" Ref="R?" Part="1"
|
|
AR Path="/606B2804/6080A0C2" Ref="R38" Part="1"
|
|
AR Path="/606B5506/6080A0C2" Ref="R51" Part="1"
|
|
F 0 "R51" V 10200 4750 50 0000 C CNN
|
|
F 1 "10.2 k" V 10400 4750 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 10300 4750 50 0001 C CNN
|
|
F 3 "~" H 10300 4750 50 0001 C CNN
|
|
F 4 "YAG5252CT-ND" V 10300 4750 50 0001 C CNN "Digikey"
|
|
1 10300 4750
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
10300 4850 10300 5000
|
|
Wire Wire Line
|
|
10300 5000 10400 5000
|
|
Wire Wire Line
|
|
10300 4650 10300 4600
|
|
$Comp
|
|
L Device:R_Small R24
|
|
U 1 1 60856D98
|
|
P 10000 4750
|
|
AR Path="/60355F25/60856D98" Ref="R24" Part="1"
|
|
AR Path="/60A88316/60856D98" Ref="R?" Part="1"
|
|
AR Path="/606B2804/60856D98" Ref="R37" Part="1"
|
|
AR Path="/606B5506/60856D98" Ref="R50" Part="1"
|
|
F 0 "R50" V 9900 4750 50 0000 C CNN
|
|
F 1 "10.2 k" V 10100 4750 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 10000 4750 50 0001 C CNN
|
|
F 3 "~" H 10000 4750 50 0001 C CNN
|
|
F 4 "YAG5252CT-ND" V 10000 4750 50 0001 C CNN "Digikey"
|
|
1 10000 4750
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
10000 4850 10000 5400
|
|
Connection ~ 10000 5400
|
|
Wire Wire Line
|
|
10000 5400 10400 5400
|
|
Wire Wire Line
|
|
10000 4600 10000 4650
|
|
$Comp
|
|
L Device:R_Small R23
|
|
U 1 1 608604E5
|
|
P 9700 4750
|
|
AR Path="/60355F25/608604E5" Ref="R23" Part="1"
|
|
AR Path="/60A88316/608604E5" Ref="R?" Part="1"
|
|
AR Path="/606B2804/608604E5" Ref="R36" Part="1"
|
|
AR Path="/606B5506/608604E5" Ref="R49" Part="1"
|
|
F 0 "R49" V 9600 4750 50 0000 C CNN
|
|
F 1 "10.2 k" V 9800 4750 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 9700 4750 50 0001 C CNN
|
|
F 3 "~" H 9700 4750 50 0001 C CNN
|
|
F 4 "YAG5252CT-ND" V 9700 4750 50 0001 C CNN "Digikey"
|
|
1 9700 4750
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9700 4850 9700 5600
|
|
Connection ~ 9700 5600
|
|
Wire Wire Line
|
|
9700 5600 10400 5600
|
|
Wire Wire Line
|
|
9700 4600 9700 4650
|
|
$Comp
|
|
L Device:R_Small R22
|
|
U 1 1 6087041B
|
|
P 9400 4750
|
|
AR Path="/60355F25/6087041B" Ref="R22" Part="1"
|
|
AR Path="/60A88316/6087041B" Ref="R?" Part="1"
|
|
AR Path="/606B2804/6087041B" Ref="R35" Part="1"
|
|
AR Path="/606B5506/6087041B" Ref="R48" Part="1"
|
|
F 0 "R48" V 9300 4750 50 0000 C CNN
|
|
F 1 "10.2 k" V 9500 4750 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 9400 4750 50 0001 C CNN
|
|
F 3 "~" H 9400 4750 50 0001 C CNN
|
|
F 4 "YAG5252CT-ND" V 9400 4750 50 0001 C CNN "Digikey"
|
|
1 9400 4750
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9400 4850 9400 5800
|
|
Connection ~ 9400 5800
|
|
Wire Wire Line
|
|
9400 5800 10400 5800
|
|
$Comp
|
|
L Device:R_Small R21
|
|
U 1 1 60885F63
|
|
P 7050 4250
|
|
AR Path="/60355F25/60885F63" Ref="R21" Part="1"
|
|
AR Path="/60A88316/60885F63" Ref="R?" Part="1"
|
|
AR Path="/606B2804/60885F63" Ref="R34" Part="1"
|
|
AR Path="/606B5506/60885F63" Ref="R47" Part="1"
|
|
F 0 "R47" H 7150 4150 50 0000 C CNN
|
|
F 1 "3R" H 7150 4250 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric" H 7050 4250 50 0001 C CNN
|
|
F 3 "~" H 7050 4250 50 0001 C CNN
|
|
F 4 "2019-RK73H1JTTD3R00FCT-ND" V 7050 4250 50 0001 C CNN "Digikey"
|
|
1 7050 4250
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR050
|
|
U 1 1 60889FA4
|
|
P 6250 5400
|
|
AR Path="/60355F25/60889FA4" Ref="#PWR050" Part="1"
|
|
AR Path="/60A88316/60889FA4" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/60889FA4" Ref="#PWR074" Part="1"
|
|
AR Path="/606B5506/60889FA4" Ref="#PWR098" Part="1"
|
|
F 0 "#PWR098" H 6250 5150 50 0001 C CNN
|
|
F 1 "GND" H 6255 5227 50 0000 C CNN
|
|
F 2 "" H 6250 5400 50 0001 C CNN
|
|
F 3 "" H 6250 5400 50 0001 C CNN
|
|
1 6250 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR051
|
|
U 1 1 6088A64D
|
|
P 6550 5400
|
|
AR Path="/60355F25/6088A64D" Ref="#PWR051" Part="1"
|
|
AR Path="/60A88316/6088A64D" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/6088A64D" Ref="#PWR075" Part="1"
|
|
AR Path="/606B5506/6088A64D" Ref="#PWR099" Part="1"
|
|
F 0 "#PWR099" H 6550 5150 50 0001 C CNN
|
|
F 1 "GND" H 6555 5227 50 0000 C CNN
|
|
F 2 "" H 6550 5400 50 0001 C CNN
|
|
F 3 "" H 6550 5400 50 0001 C CNN
|
|
1 6550 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6550 5400 6550 4650
|
|
Wire Wire Line
|
|
6250 4650 6250 5400
|
|
Wire Wire Line
|
|
6550 4300 6550 4450
|
|
Wire Wire Line
|
|
5000 4300 6250 4300
|
|
Wire Wire Line
|
|
6250 4450 6250 4300
|
|
Connection ~ 6250 4300
|
|
Wire Wire Line
|
|
6250 4300 6550 4300
|
|
Wire Wire Line
|
|
7050 4150 7050 4000
|
|
Wire Wire Line
|
|
7050 4000 7350 4000
|
|
Wire Wire Line
|
|
7350 4000 7350 4150
|
|
Connection ~ 7050 4000
|
|
$Comp
|
|
L power:GND #PWR052
|
|
U 1 1 608D8625
|
|
P 7050 5400
|
|
AR Path="/60355F25/608D8625" Ref="#PWR052" Part="1"
|
|
AR Path="/60A88316/608D8625" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/608D8625" Ref="#PWR076" Part="1"
|
|
AR Path="/606B5506/608D8625" Ref="#PWR0100" Part="1"
|
|
F 0 "#PWR0100" H 7050 5150 50 0001 C CNN
|
|
F 1 "GND" H 7055 5227 50 0000 C CNN
|
|
F 2 "" H 7050 5400 50 0001 C CNN
|
|
F 3 "" H 7050 5400 50 0001 C CNN
|
|
1 7050 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR053
|
|
U 1 1 608D8D46
|
|
P 7350 5400
|
|
AR Path="/60355F25/608D8D46" Ref="#PWR053" Part="1"
|
|
AR Path="/60A88316/608D8D46" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/608D8D46" Ref="#PWR077" Part="1"
|
|
AR Path="/606B5506/608D8D46" Ref="#PWR0101" Part="1"
|
|
F 0 "#PWR0101" H 7350 5150 50 0001 C CNN
|
|
F 1 "GND" H 7355 5227 50 0000 C CNN
|
|
F 2 "" H 7350 5400 50 0001 C CNN
|
|
F 3 "" H 7350 5400 50 0001 C CNN
|
|
1 7350 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7350 5400 7350 4350
|
|
Wire Wire Line
|
|
7050 4350 7050 5400
|
|
Wire Wire Line
|
|
5000 4000 7050 4000
|
|
$Comp
|
|
L Device:C_Small C40
|
|
U 1 1 6090C472
|
|
P 6550 4550
|
|
AR Path="/60355F25/6090C472" Ref="C40" Part="1"
|
|
AR Path="/60A88316/6090C472" Ref="C?" Part="1"
|
|
AR Path="/606B2804/6090C472" Ref="C56" Part="1"
|
|
AR Path="/606B5506/6090C472" Ref="C72" Part="1"
|
|
F 0 "C72" H 6459 4504 50 0000 R CNN
|
|
F 1 "100 nF" H 6459 4595 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6550 4550 50 0001 C CNN
|
|
F 3 "~" H 6550 4550 50 0001 C CNN
|
|
F 4 "1276-1043-2-ND" H 6550 4550 50 0001 C CNN "Digikey"
|
|
1 6550 4550
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C41
|
|
U 1 1 6090D954
|
|
P 7350 4250
|
|
AR Path="/60355F25/6090D954" Ref="C41" Part="1"
|
|
AR Path="/60A88316/6090D954" Ref="C?" Part="1"
|
|
AR Path="/606B2804/6090D954" Ref="C57" Part="1"
|
|
AR Path="/606B5506/6090D954" Ref="C73" Part="1"
|
|
F 0 "C73" H 7259 4204 50 0000 R CNN
|
|
F 1 "100 nF" H 7259 4295 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7350 4250 50 0001 C CNN
|
|
F 3 "~" H 7350 4250 50 0001 C CNN
|
|
F 4 "1276-1043-2-ND" H 7350 4250 50 0001 C CNN "Digikey"
|
|
1 7350 4250
|
|
-1 0 0 1
|
|
$EndComp
|
|
Text Notes 2850 6650 0 50 ~ 0
|
|
1 mA @ 2 V
|
|
$Comp
|
|
L Connector:TestPoint_Probe TP10
|
|
U 1 1 60922BF2
|
|
P 8800 5600
|
|
AR Path="/60355F25/60922BF2" Ref="TP10" Part="1"
|
|
AR Path="/60A88316/60922BF2" Ref="TP?" Part="1"
|
|
AR Path="/606B2804/60922BF2" Ref="TP16" Part="1"
|
|
AR Path="/606B5506/60922BF2" Ref="TP22" Part="1"
|
|
F 0 "TP22" V 8850 5800 50 0000 C CNN
|
|
F 1 "TestPoint_Probe" V 8999 5655 50 0001 C CNN
|
|
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 9000 5600 50 0001 C CNN
|
|
F 3 "~" H 9000 5600 50 0001 C CNN
|
|
1 8800 5600
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Connector:TestPoint_Probe TP11
|
|
U 1 1 60923472
|
|
P 8800 5800
|
|
AR Path="/60355F25/60923472" Ref="TP11" Part="1"
|
|
AR Path="/60A88316/60923472" Ref="TP?" Part="1"
|
|
AR Path="/606B2804/60923472" Ref="TP17" Part="1"
|
|
AR Path="/606B5506/60923472" Ref="TP23" Part="1"
|
|
F 0 "TP23" V 8850 6000 50 0000 C CNN
|
|
F 1 "TestPoint_Probe" V 8999 5855 50 0001 C CNN
|
|
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 9000 5800 50 0001 C CNN
|
|
F 3 "~" H 9000 5800 50 0001 C CNN
|
|
1 8800 5800
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8800 5600 9700 5600
|
|
Wire Wire Line
|
|
8800 5800 9400 5800
|
|
$Comp
|
|
L Connector:TestPoint_Probe TP9
|
|
U 1 1 6093FAC4
|
|
P 8800 5400
|
|
AR Path="/60355F25/6093FAC4" Ref="TP9" Part="1"
|
|
AR Path="/60A88316/6093FAC4" Ref="TP?" Part="1"
|
|
AR Path="/606B2804/6093FAC4" Ref="TP15" Part="1"
|
|
AR Path="/606B5506/6093FAC4" Ref="TP21" Part="1"
|
|
F 0 "TP21" V 8850 5600 50 0000 C CNN
|
|
F 1 "TestPoint_Probe" V 8999 5455 50 0001 C CNN
|
|
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 9000 5400 50 0001 C CNN
|
|
F 3 "~" H 9000 5400 50 0001 C CNN
|
|
1 8800 5400
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Connector:TestPoint_Probe TP8
|
|
U 1 1 6093FF51
|
|
P 8800 5000
|
|
AR Path="/60355F25/6093FF51" Ref="TP8" Part="1"
|
|
AR Path="/60A88316/6093FF51" Ref="TP?" Part="1"
|
|
AR Path="/606B2804/6093FF51" Ref="TP14" Part="1"
|
|
AR Path="/606B5506/6093FF51" Ref="TP20" Part="1"
|
|
F 0 "TP20" V 8850 5200 50 0000 C CNN
|
|
F 1 "TestPoint_Probe" V 8999 5055 50 0001 C CNN
|
|
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 9000 5000 50 0001 C CNN
|
|
F 3 "~" H 9000 5000 50 0001 C CNN
|
|
1 8800 5000
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8800 5400 10000 5400
|
|
Text Label 7450 1300 2 50 ~ 0
|
|
OA1
|
|
Text Label 7450 1700 2 50 ~ 0
|
|
OA2
|
|
Wire Wire Line
|
|
4950 1700 5550 1700
|
|
Text Label 4950 1700 0 50 ~ 0
|
|
OA2_FILTERED
|
|
Wire Wire Line
|
|
4950 1300 5550 1300
|
|
Text Label 4950 1300 0 50 ~ 0
|
|
OA1_FILTERED
|
|
Wire Wire Line
|
|
4950 3000 5550 3000
|
|
Text Label 4950 3000 0 50 ~ 0
|
|
OB2_FILTERED
|
|
Wire Wire Line
|
|
4950 2600 5550 2600
|
|
Text Label 4950 2600 0 50 ~ 0
|
|
OB1_FILTERED
|
|
Text Label 7450 2600 2 50 ~ 0
|
|
OB1
|
|
Text Label 7450 3000 2 50 ~ 0
|
|
OB2
|
|
Wire Wire Line
|
|
6500 3000 7450 3000
|
|
Wire Wire Line
|
|
6500 1700 7450 1700
|
|
Text Notes 3400 7400 0 50 ~ 0
|
|
Vref = V5v * R2 / (R1+R2) = 1.25 V\n
|
|
Text Label 5100 6750 2 50 ~ 0
|
|
VREF_OVR
|
|
Wire Wire Line
|
|
5100 6750 4650 6750
|
|
Text Label 8850 6000 0 50 ~ 0
|
|
VREF_OVR
|
|
Connection ~ 3950 6750
|
|
$Comp
|
|
L Connector:TestPoint_Probe TP7
|
|
U 1 1 605BD8CD
|
|
P 3950 6750
|
|
AR Path="/60355F25/605BD8CD" Ref="TP7" Part="1"
|
|
AR Path="/60A88316/605BD8CD" Ref="TP?" Part="1"
|
|
AR Path="/606B2804/605BD8CD" Ref="TP13" Part="1"
|
|
AR Path="/606B5506/605BD8CD" Ref="TP19" Part="1"
|
|
F 0 "TP19" V 4149 6805 50 0000 C CNN
|
|
F 1 "TestPoint_Probe" H 4103 6760 50 0001 L CNN
|
|
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 4150 6750 50 0001 C CNN
|
|
F 3 "~" H 4150 6750 50 0001 C CNN
|
|
1 3950 6750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8850 6000 10400 6000
|
|
Text HLabel 10400 5000 2 50 BiDi ~ 0
|
|
~PDN_UART
|
|
Text HLabel 10400 5200 2 50 Output ~ 0
|
|
DIAG
|
|
Text HLabel 10400 5400 2 50 Input ~ 0
|
|
~EN
|
|
Text HLabel 10400 5600 2 50 Input ~ 0
|
|
STEP
|
|
Text HLabel 10400 5800 2 50 Input ~ 0
|
|
DIR
|
|
Text HLabel 10400 6000 2 50 Input ~ 0
|
|
VREF_OVR
|
|
Text Label 9000 2950 2 50 ~ 0
|
|
OA1
|
|
Text Label 9000 3150 2 50 ~ 0
|
|
OA2
|
|
Text Label 9000 3350 2 50 ~ 0
|
|
OB1
|
|
Text Label 9000 3550 2 50 ~ 0
|
|
OB2
|
|
Text HLabel 10400 2950 2 50 Output ~ 0
|
|
OA1
|
|
Wire Wire Line
|
|
10400 2950 9000 2950
|
|
Text HLabel 10400 3150 2 50 Output ~ 0
|
|
OA2
|
|
Text HLabel 10400 3350 2 50 Output ~ 0
|
|
OB1
|
|
Text HLabel 10400 3550 2 50 Output ~ 0
|
|
OB2
|
|
Wire Wire Line
|
|
10400 3150 9000 3150
|
|
Wire Wire Line
|
|
9000 3350 10400 3350
|
|
Wire Wire Line
|
|
9000 3550 10400 3550
|
|
Wire Notes Line
|
|
8400 6200 11000 6200
|
|
Wire Notes Line
|
|
11000 6200 11000 4300
|
|
Wire Notes Line
|
|
11000 4300 8400 4300
|
|
Wire Notes Line
|
|
8400 4300 8400 6200
|
|
Wire Notes Line
|
|
8400 3700 11000 3700
|
|
Wire Notes Line
|
|
11000 3700 11000 2800
|
|
Wire Notes Line
|
|
11000 2800 8400 2800
|
|
Wire Notes Line
|
|
8400 2800 8400 3700
|
|
Text Notes 8400 2800 0 50 ~ 0
|
|
Power stage
|
|
Text Notes 8400 4300 0 50 ~ 0
|
|
Control
|
|
$Comp
|
|
L Connector:TestPoint_Probe TP6
|
|
U 1 1 6195F02B
|
|
P 2550 6400
|
|
AR Path="/60355F25/6195F02B" Ref="TP6" Part="1"
|
|
AR Path="/60A88316/6195F02B" Ref="TP?" Part="1"
|
|
AR Path="/606B2804/6195F02B" Ref="TP12" Part="1"
|
|
AR Path="/606B5506/6195F02B" Ref="TP18" Part="1"
|
|
F 0 "TP18" V 2749 6455 50 0000 C CNN
|
|
F 1 "TestPoint_Probe" H 2703 6410 50 0001 L CNN
|
|
F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 2750 6400 50 0001 C CNN
|
|
F 3 "~" H 2750 6400 50 0001 C CNN
|
|
1 2550 6400
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R15
|
|
U 1 1 61B62C1C
|
|
P 3000 2550
|
|
AR Path="/60355F25/61B62C1C" Ref="R15" Part="1"
|
|
AR Path="/60A88316/61B62C1C" Ref="R?" Part="1"
|
|
AR Path="/606B2804/61B62C1C" Ref="R28" Part="1"
|
|
AR Path="/606B5506/61B62C1C" Ref="R41" Part="1"
|
|
F 0 "R41" V 3200 2550 50 0000 C CNN
|
|
F 1 "3.4 k" V 3100 2550 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 3000 2550 50 0001 C CNN
|
|
F 3 "~" H 3000 2550 50 0001 C CNN
|
|
F 4 "YAG3149CT-ND" V 3000 2550 50 0001 C CNN "Digikey"
|
|
1 3000 2550
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2700 2350 2700 2450
|
|
Wire Wire Line
|
|
3000 2350 3000 2450
|
|
Text Label 2700 2750 3 50 ~ 0
|
|
MS1
|
|
Text Label 3000 2750 3 50 ~ 0
|
|
MS2
|
|
Wire Wire Line
|
|
3000 2650 3000 2750
|
|
Wire Wire Line
|
|
2700 2650 2700 2750
|
|
Text Notes 3300 2550 0 50 ~ 0
|
|
16 microsteps\n
|
|
Wire Wire Line
|
|
5000 4800 5900 4800
|
|
$Comp
|
|
L Device:C_Small C35
|
|
U 1 1 61975921
|
|
P 5900 5000
|
|
AR Path="/60355F25/61975921" Ref="C35" Part="1"
|
|
AR Path="/60A88316/61975921" Ref="C?" Part="1"
|
|
AR Path="/606B2804/61975921" Ref="C51" Part="1"
|
|
AR Path="/606B5506/61975921" Ref="C67" Part="1"
|
|
F 0 "C67" H 5809 4954 50 0000 R CNN
|
|
F 1 "100 nF" H 5809 5045 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5900 5000 50 0001 C CNN
|
|
F 3 "~" H 5900 5000 50 0001 C CNN
|
|
F 4 "1276-1043-2-ND" H 5900 5000 50 0001 C CNN "Digikey"
|
|
1 5900 5000
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR049
|
|
U 1 1 619760A5
|
|
P 5900 5400
|
|
AR Path="/60355F25/619760A5" Ref="#PWR049" Part="1"
|
|
AR Path="/60A88316/619760A5" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/619760A5" Ref="#PWR073" Part="1"
|
|
AR Path="/606B5506/619760A5" Ref="#PWR097" Part="1"
|
|
F 0 "#PWR097" H 5900 5150 50 0001 C CNN
|
|
F 1 "GND" H 5905 5227 50 0000 C CNN
|
|
F 2 "" H 5900 5400 50 0001 C CNN
|
|
F 3 "" H 5900 5400 50 0001 C CNN
|
|
1 5900 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5900 5400 5900 5100
|
|
Wire Wire Line
|
|
5900 4900 5900 4800
|
|
Wire Wire Line
|
|
5000 5000 5000 5400
|
|
Wire Wire Line
|
|
9400 4600 9400 4650
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 61BB7FF1
|
|
P 4250 6750
|
|
AR Path="/60C6E8D2/61BB7FF1" Ref="R?" Part="1"
|
|
AR Path="/606B5506/61BB7FF1" Ref="R42" Part="1"
|
|
AR Path="/60355F25/61BB7FF1" Ref="R16" Part="1"
|
|
AR Path="/606B2804/61BB7FF1" Ref="R29" Part="1"
|
|
F 0 "R42" V 4054 6750 50 0000 C CNN
|
|
F 1 "110 k" V 4145 6750 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 4250 6750 50 0001 C CNN
|
|
F 3 "~" H 4250 6750 50 0001 C CNN
|
|
F 4 "311-110KLRCT-ND" H 4250 6750 50 0001 C CNN "Digikey"
|
|
1 4250 6750
|
|
0 1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:VD #PWR?
|
|
U 1 1 620298AE
|
|
P 5900 4750
|
|
AR Path="/620298AE" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/620298AE" Ref="#PWR048" Part="1"
|
|
AR Path="/606B2804/620298AE" Ref="#PWR072" Part="1"
|
|
AR Path="/606B5506/620298AE" Ref="#PWR096" Part="1"
|
|
F 0 "#PWR096" H 5900 4600 50 0001 C CNN
|
|
F 1 "VD" H 5915 4923 50 0000 C CNN
|
|
F 2 "" H 5900 4750 50 0001 C CNN
|
|
F 3 "" H 5900 4750 50 0001 C CNN
|
|
1 5900 4750
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:VD #PWR?
|
|
U 1 1 62030B1D
|
|
P 9400 4600
|
|
AR Path="/62030B1D" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/62030B1D" Ref="#PWR054" Part="1"
|
|
AR Path="/606B2804/62030B1D" Ref="#PWR078" Part="1"
|
|
AR Path="/606B5506/62030B1D" Ref="#PWR0102" Part="1"
|
|
F 0 "#PWR0102" H 9400 4450 50 0001 C CNN
|
|
F 1 "VD" H 9415 4773 50 0000 C CNN
|
|
F 2 "" H 9400 4600 50 0001 C CNN
|
|
F 3 "" H 9400 4600 50 0001 C CNN
|
|
1 9400 4600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:VD #PWR?
|
|
U 1 1 62035BB3
|
|
P 9700 4600
|
|
AR Path="/62035BB3" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/62035BB3" Ref="#PWR055" Part="1"
|
|
AR Path="/606B2804/62035BB3" Ref="#PWR079" Part="1"
|
|
AR Path="/606B5506/62035BB3" Ref="#PWR0103" Part="1"
|
|
F 0 "#PWR0103" H 9700 4450 50 0001 C CNN
|
|
F 1 "VD" H 9715 4773 50 0000 C CNN
|
|
F 2 "" H 9700 4600 50 0001 C CNN
|
|
F 3 "" H 9700 4600 50 0001 C CNN
|
|
1 9700 4600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:VD #PWR?
|
|
U 1 1 6203ABCB
|
|
P 10000 4600
|
|
AR Path="/6203ABCB" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/6203ABCB" Ref="#PWR056" Part="1"
|
|
AR Path="/606B2804/6203ABCB" Ref="#PWR080" Part="1"
|
|
AR Path="/606B5506/6203ABCB" Ref="#PWR0104" Part="1"
|
|
F 0 "#PWR0104" H 10000 4450 50 0001 C CNN
|
|
F 1 "VD" H 10015 4773 50 0000 C CNN
|
|
F 2 "" H 10000 4600 50 0001 C CNN
|
|
F 3 "" H 10000 4600 50 0001 C CNN
|
|
1 10000 4600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:VD #PWR?
|
|
U 1 1 6203FBB7
|
|
P 10300 4600
|
|
AR Path="/6203FBB7" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/6203FBB7" Ref="#PWR057" Part="1"
|
|
AR Path="/606B2804/6203FBB7" Ref="#PWR081" Part="1"
|
|
AR Path="/606B5506/6203FBB7" Ref="#PWR0105" Part="1"
|
|
F 0 "#PWR0105" H 10300 4450 50 0001 C CNN
|
|
F 1 "VD" H 10315 4773 50 0000 C CNN
|
|
F 2 "" H 10300 4600 50 0001 C CNN
|
|
F 3 "" H 10300 4600 50 0001 C CNN
|
|
1 10300 4600
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:VD #PWR?
|
|
U 1 1 6204BD55
|
|
P 2700 2350
|
|
AR Path="/6204BD55" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/6204BD55" Ref="#PWR036" Part="1"
|
|
AR Path="/606B2804/6204BD55" Ref="#PWR060" Part="1"
|
|
AR Path="/606B5506/6204BD55" Ref="#PWR084" Part="1"
|
|
F 0 "#PWR084" H 2700 2200 50 0001 C CNN
|
|
F 1 "VD" H 2715 2523 50 0000 C CNN
|
|
F 2 "" H 2700 2350 50 0001 C CNN
|
|
F 3 "" H 2700 2350 50 0001 C CNN
|
|
1 2700 2350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:VD #PWR?
|
|
U 1 1 62051143
|
|
P 3000 2350
|
|
AR Path="/62051143" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/62051143" Ref="#PWR039" Part="1"
|
|
AR Path="/606B2804/62051143" Ref="#PWR063" Part="1"
|
|
AR Path="/606B5506/62051143" Ref="#PWR087" Part="1"
|
|
F 0 "#PWR087" H 3000 2200 50 0001 C CNN
|
|
F 1 "VD" H 3015 2523 50 0000 C CNN
|
|
F 2 "" H 3000 2350 50 0001 C CNN
|
|
F 3 "" H 3000 2350 50 0001 C CNN
|
|
1 3000 2350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2550 7000 2550 6900
|
|
Wire Wire Line
|
|
2550 6300 2550 6400
|
|
Connection ~ 2550 6400
|
|
Wire Wire Line
|
|
2550 6400 2550 6500
|
|
Wire Wire Line
|
|
6500 1300 7450 1300
|
|
Wire Wire Line
|
|
6500 2600 7450 2600
|
|
Text Label 4650 6100 3 50 ~ 0
|
|
V5V_REF
|
|
Wire Wire Line
|
|
4650 6100 4650 6500
|
|
Text Label 2750 4700 0 50 ~ 0
|
|
V5V_REF
|
|
Wire Wire Line
|
|
2950 4000 2950 4100
|
|
$Comp
|
|
L power:+12V #PWR?
|
|
U 1 1 61DB8F5C
|
|
P 2950 4000
|
|
AR Path="/60C6E8D2/61DB8F5C" Ref="#PWR?" Part="1"
|
|
AR Path="/61DB8F5C" Ref="#PWR?" Part="1"
|
|
AR Path="/60355F25/61DB8F5C" Ref="#PWR038" Part="1"
|
|
AR Path="/606B2804/61DB8F5C" Ref="#PWR062" Part="1"
|
|
AR Path="/606B5506/61DB8F5C" Ref="#PWR086" Part="1"
|
|
F 0 "#PWR086" H 2950 3850 50 0001 C CNN
|
|
F 1 "+12V" H 2965 4173 50 0000 C CNN
|
|
F 2 "" H 2950 4000 50 0001 C CNN
|
|
F 3 "" H 2950 4000 50 0001 C CNN
|
|
1 2950 4000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Notes 1850 4700 0 50 ~ 0
|
|
Internal 5 V reference
|
|
Wire Wire Line
|
|
3800 4800 3600 4800
|
|
Wire Wire Line
|
|
3600 4900 3800 4900
|
|
Text Label 3600 4900 0 50 ~ 0
|
|
MS2
|
|
Text Label 3600 4800 0 50 ~ 0
|
|
MS1
|
|
Wire Wire Line
|
|
3200 4700 3800 4700
|
|
$Comp
|
|
L Device:C_Small C31
|
|
U 1 1 60387A4E
|
|
P 2950 4300
|
|
AR Path="/60355F25/60387A4E" Ref="C31" Part="1"
|
|
AR Path="/60A88316/60387A4E" Ref="C?" Part="1"
|
|
AR Path="/606B2804/60387A4E" Ref="C47" Part="1"
|
|
AR Path="/606B5506/60387A4E" Ref="C63" Part="1"
|
|
F 0 "C63" H 2859 4254 50 0000 R CNN
|
|
F 1 "100 nF" H 2859 4345 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2950 4300 50 0001 C CNN
|
|
F 3 "~" H 2950 4300 50 0001 C CNN
|
|
F 4 "1276-1043-2-ND" H 2950 4300 50 0001 C CNN "Digikey"
|
|
1 2950 4300
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1550 4500 2000 4500
|
|
Connection ~ 1550 4500
|
|
Wire Wire Line
|
|
1550 4400 1550 4500
|
|
Wire Wire Line
|
|
2000 4500 2500 4500
|
|
Connection ~ 2000 4500
|
|
Wire Wire Line
|
|
2000 4400 2000 4500
|
|
Connection ~ 1100 4500
|
|
Wire Wire Line
|
|
2500 4500 2500 4400
|
|
Wire Wire Line
|
|
1100 4500 1550 4500
|
|
Wire Wire Line
|
|
1100 4500 1100 4400
|
|
$Comp
|
|
L Device:CP_Small C29
|
|
U 1 1 604F4568
|
|
P 2500 4300
|
|
AR Path="/60355F25/604F4568" Ref="C29" Part="1"
|
|
AR Path="/60A88316/604F4568" Ref="C?" Part="1"
|
|
AR Path="/606B2804/604F4568" Ref="C45" Part="1"
|
|
AR Path="/606B5506/604F4568" Ref="C61" Part="1"
|
|
F 0 "C61" H 2700 4350 50 0000 R CNN
|
|
F 1 "100 uF" H 2900 4250 50 0000 R CNN
|
|
F 2 "SaMcam_shield:CP_Elec_6.3x3" H 2500 4300 50 0001 C CNN
|
|
F 3 "~" H 2500 4300 50 0001 C CNN
|
|
F 4 "PCE3750CT-ND" H 2500 4300 50 0001 C CNN "Digikey"
|
|
1 2500 4300
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C28
|
|
U 1 1 604F8CAF
|
|
P 2000 4300
|
|
AR Path="/60355F25/604F8CAF" Ref="C28" Part="1"
|
|
AR Path="/60A88316/604F8CAF" Ref="C?" Part="1"
|
|
AR Path="/606B2804/604F8CAF" Ref="C44" Part="1"
|
|
AR Path="/606B5506/604F8CAF" Ref="C60" Part="1"
|
|
F 0 "C60" H 1909 4254 50 0000 R CNN
|
|
F 1 "4.7 uF" H 1909 4345 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric" H 2000 4300 50 0001 C CNN
|
|
F 3 "~" H 2000 4300 50 0001 C CNN
|
|
F 4 "1276-1904-2-ND" H 2000 4300 50 0001 C CNN "Digikey"
|
|
1 2000 4300
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2000 4100 1550 4100
|
|
Connection ~ 2000 4100
|
|
Wire Wire Line
|
|
2000 4200 2000 4100
|
|
Wire Wire Line
|
|
1550 4100 1100 4100
|
|
Connection ~ 1550 4100
|
|
Wire Wire Line
|
|
1550 4200 1550 4100
|
|
Wire Wire Line
|
|
1100 4100 1100 4200
|
|
Wire Wire Line
|
|
2500 4100 2000 4100
|
|
Connection ~ 2500 4100
|
|
Wire Wire Line
|
|
2500 4100 2500 4200
|
|
Connection ~ 2950 4100
|
|
Wire Wire Line
|
|
2500 4100 2950 4100
|
|
Connection ~ 2750 5000
|
|
Wire Wire Line
|
|
3200 5000 2750 5000
|
|
$Comp
|
|
L power:GND #PWR034
|
|
U 1 1 60519F4C
|
|
P 1100 5400
|
|
AR Path="/60355F25/60519F4C" Ref="#PWR034" Part="1"
|
|
AR Path="/60A88316/60519F4C" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/60519F4C" Ref="#PWR058" Part="1"
|
|
AR Path="/606B5506/60519F4C" Ref="#PWR082" Part="1"
|
|
F 0 "#PWR082" H 1100 5150 50 0001 C CNN
|
|
F 1 "GND" H 1105 5227 50 0000 C CNN
|
|
F 2 "" H 1100 5400 50 0001 C CNN
|
|
F 3 "" H 1100 5400 50 0001 C CNN
|
|
1 1100 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C27
|
|
U 1 1 604F808E
|
|
P 1550 4300
|
|
AR Path="/60355F25/604F808E" Ref="C27" Part="1"
|
|
AR Path="/60A88316/604F808E" Ref="C?" Part="1"
|
|
AR Path="/606B2804/604F808E" Ref="C43" Part="1"
|
|
AR Path="/606B5506/604F808E" Ref="C59" Part="1"
|
|
F 0 "C59" H 1459 4254 50 0000 R CNN
|
|
F 1 "100 nF" H 1459 4345 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1550 4300 50 0001 C CNN
|
|
F 3 "~" H 1550 4300 50 0001 C CNN
|
|
F 4 "1276-1043-2-ND" H 1550 4300 50 0001 C CNN "Digikey"
|
|
1 1550 4300
|
|
1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C26
|
|
U 1 1 604F008C
|
|
P 1100 4300
|
|
AR Path="/60355F25/604F008C" Ref="C26" Part="1"
|
|
AR Path="/60A88316/604F008C" Ref="C?" Part="1"
|
|
AR Path="/606B2804/604F008C" Ref="C42" Part="1"
|
|
AR Path="/606B5506/604F008C" Ref="C58" Part="1"
|
|
F 0 "C58" H 1009 4254 50 0000 R CNN
|
|
F 1 "100 nF" H 1009 4345 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 1100 4300 50 0001 C CNN
|
|
F 3 "~" H 1100 4300 50 0001 C CNN
|
|
F 4 "1276-1043-2-ND" H 1100 4300 50 0001 C CNN "Digikey"
|
|
1 1100 4300
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2950 4600 3800 4600
|
|
Wire Wire Line
|
|
2950 4400 2950 4600
|
|
Wire Wire Line
|
|
2950 4100 3800 4100
|
|
Wire Wire Line
|
|
2950 4200 2950 4100
|
|
Wire Wire Line
|
|
3600 5000 3800 5000
|
|
Text Label 3600 5000 0 50 ~ 0
|
|
DIAG
|
|
Wire Wire Line
|
|
3200 4950 3200 5000
|
|
Wire Wire Line
|
|
2750 4950 2750 5000
|
|
$Comp
|
|
L power:GND #PWR037
|
|
U 1 1 60441E49
|
|
P 2750 5400
|
|
AR Path="/60355F25/60441E49" Ref="#PWR037" Part="1"
|
|
AR Path="/60A88316/60441E49" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/60441E49" Ref="#PWR061" Part="1"
|
|
AR Path="/606B5506/60441E49" Ref="#PWR085" Part="1"
|
|
F 0 "#PWR085" H 2750 5150 50 0001 C CNN
|
|
F 1 "GND" H 2755 5227 50 0000 C CNN
|
|
F 2 "" H 2750 5400 50 0001 C CNN
|
|
F 3 "" H 2750 5400 50 0001 C CNN
|
|
1 2750 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2750 4700 3200 4700
|
|
Wire Wire Line
|
|
2750 4750 2750 4700
|
|
$Comp
|
|
L Device:C_Small C30
|
|
U 1 1 60440D5F
|
|
P 2750 4850
|
|
AR Path="/60355F25/60440D5F" Ref="C30" Part="1"
|
|
AR Path="/60A88316/60440D5F" Ref="C?" Part="1"
|
|
AR Path="/606B2804/60440D5F" Ref="C46" Part="1"
|
|
AR Path="/606B5506/60440D5F" Ref="C62" Part="1"
|
|
F 0 "C62" H 2659 4804 50 0000 R CNN
|
|
F 1 "100 nF" H 2659 4895 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2750 4850 50 0001 C CNN
|
|
F 3 "~" H 2750 4850 50 0001 C CNN
|
|
F 4 "1276-1043-2-ND" H 2750 4850 50 0001 C CNN "Digikey"
|
|
1 2750 4850
|
|
1 0 0 1
|
|
$EndComp
|
|
Connection ~ 3200 4700
|
|
Wire Wire Line
|
|
3200 4750 3200 4700
|
|
$Comp
|
|
L Device:C_Small C32
|
|
U 1 1 6043E000
|
|
P 3200 4850
|
|
AR Path="/60355F25/6043E000" Ref="C32" Part="1"
|
|
AR Path="/60A88316/6043E000" Ref="C?" Part="1"
|
|
AR Path="/606B2804/6043E000" Ref="C48" Part="1"
|
|
AR Path="/606B5506/6043E000" Ref="C64" Part="1"
|
|
F 0 "C64" H 3109 4804 50 0000 R CNN
|
|
F 1 "4.7 uF" H 3109 4895 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3200 4850 50 0001 C CNN
|
|
F 3 "~" H 3200 4850 50 0001 C CNN
|
|
F 4 "1276-1904-2-ND" H 3200 4850 50 0001 C CNN "Digikey"
|
|
1 3200 4850
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3200 4300 3800 4300
|
|
$Comp
|
|
L power:GND #PWR040
|
|
U 1 1 6037CB15
|
|
P 3200 4300
|
|
AR Path="/60355F25/6037CB15" Ref="#PWR040" Part="1"
|
|
AR Path="/60A88316/6037CB15" Ref="#PWR?" Part="1"
|
|
AR Path="/606B2804/6037CB15" Ref="#PWR064" Part="1"
|
|
AR Path="/606B5506/6037CB15" Ref="#PWR088" Part="1"
|
|
F 0 "#PWR088" H 3200 4050 50 0001 C CNN
|
|
F 1 "GND" H 3205 4127 50 0000 C CNN
|
|
F 2 "" H 3200 4300 50 0001 C CNN
|
|
F 3 "" H 3200 4300 50 0001 C CNN
|
|
1 3200 4300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3250 4200 3800 4200
|
|
Wire Wire Line
|
|
3250 4000 3800 4000
|
|
Text Label 3250 4200 0 50 ~ 0
|
|
~EN
|
|
Text Label 3250 4000 0 50 ~ 0
|
|
OB2_FILTERED
|
|
Wire Wire Line
|
|
3750 4350 3750 4400
|
|
Wire Wire Line
|
|
3750 4500 3750 4550
|
|
Wire Wire Line
|
|
3650 4350 3750 4350
|
|
Wire Wire Line
|
|
3750 4550 3650 4550
|
|
$Comp
|
|
L Device:C_Small C33
|
|
U 1 1 6037E787
|
|
P 3650 4450
|
|
AR Path="/60355F25/6037E787" Ref="C33" Part="1"
|
|
AR Path="/60A88316/6037E787" Ref="C?" Part="1"
|
|
AR Path="/606B2804/6037E787" Ref="C49" Part="1"
|
|
AR Path="/606B5506/6037E787" Ref="C65" Part="1"
|
|
F 0 "C65" H 3559 4404 50 0000 R CNN
|
|
F 1 "22 nF" H 3559 4495 50 0000 R CNN
|
|
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3650 4450 50 0001 C CNN
|
|
F 3 "~" H 3650 4450 50 0001 C CNN
|
|
F 4 "1276-6664-2-ND" H 3650 4450 50 0001 C CNN "Digikey"
|
|
1 3650 4450
|
|
1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3750 4400 3800 4400
|
|
Wire Wire Line
|
|
3800 4500 3750 4500
|
|
Wire Wire Line
|
|
4000 5400 4000 5350
|
|
Wire Wire Line
|
|
2750 5400 2750 5000
|
|
Wire Wire Line
|
|
1100 5400 1100 4500
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 61A30EF2
|
|
P 5150 4900
|
|
AR Path="/61A30EF2" Ref="R?" Part="1"
|
|
AR Path="/61A0DE56/61A30EF2" Ref="R?" Part="1"
|
|
AR Path="/60355F25/61A30EF2" Ref="R19" Part="1"
|
|
AR Path="/606B2804/61A30EF2" Ref="R32" Part="1"
|
|
AR Path="/606B5506/61A30EF2" Ref="R45" Part="1"
|
|
F 0 "R45" V 5250 4900 50 0000 C CNN
|
|
F 1 "470R" V 5150 4900 31 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 5150 4900 50 0001 C CNN
|
|
F 3 "~" H 5150 4900 50 0001 C CNN
|
|
F 4 "311-470LRTR-ND" V 5150 4900 50 0001 C CNN "Digikey"
|
|
1 5150 4900
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
5050 4900 5000 4900
|
|
Wire Wire Line
|
|
8800 5000 10300 5000
|
|
Connection ~ 10300 5000
|
|
Wire Wire Line
|
|
5250 4900 5650 4900
|
|
Text Label 5650 4900 2 50 ~ 0
|
|
~PDN_UART
|
|
Wire Wire Line
|
|
5900 4750 5900 4800
|
|
Connection ~ 5900 4800
|
|
Text Notes 3400 7500 0 50 ~ 0
|
|
Not populating the resistors R42 and R43 will help to get a higher current if necessary.
|
|
$EndSCHEMATC
|
|
|