You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
995 lines
23 KiB
995 lines
23 KiB
EESchema Schematic File Version 4
|
|
EELAYER 30 0
|
|
EELAYER END
|
|
$Descr A4 11693 8268
|
|
encoding utf-8
|
|
Sheet 1 6
|
|
Title ""
|
|
Date ""
|
|
Rev ""
|
|
Comp ""
|
|
Comment1 ""
|
|
Comment2 ""
|
|
Comment3 ""
|
|
Comment4 ""
|
|
$EndDescr
|
|
NoConn ~ 9850 1100
|
|
Text Label 9250 1500 0 50 ~ 0
|
|
OB2_0
|
|
Text Label 9250 1400 0 50 ~ 0
|
|
OA2_0
|
|
Wire Wire Line
|
|
9250 1300 9850 1300
|
|
Text Label 9250 1200 0 50 ~ 0
|
|
OA1_0
|
|
Wire Wire Line
|
|
9250 1500 9850 1500
|
|
Text Label 9250 1300 0 50 ~ 0
|
|
OB1_0
|
|
Wire Wire Line
|
|
9850 1400 9250 1400
|
|
Wire Wire Line
|
|
9850 1200 9250 1200
|
|
$Comp
|
|
L Connector:Conn_01x05_Male J?
|
|
U 1 1 60A9936A
|
|
P 10050 1300
|
|
AR Path="/60355F25/60A9936A" Ref="J?" Part="1"
|
|
AR Path="/60A88316/60A9936A" Ref="J?" Part="1"
|
|
AR Path="/60A9936A" Ref="J3" Part="1"
|
|
F 0 "J3" H 10022 1232 50 0000 R CNN
|
|
F 1 "Conn_01x05_Male" H 10022 1323 50 0000 R CNN
|
|
F 2 "Connector_JST:JST_XH_S5B-XH-A_1x05_P2.50mm_Horizontal" H 10050 1300 50 0001 C CNN
|
|
F 3 "http://www.jst-mfg.com/product/pdf/eng/eXH.pdf" H 10050 1300 50 0001 C CNN
|
|
F 4 "455-2242-ND" H 10050 1300 50 0001 C CNN "Digikey"
|
|
1 10050 1300
|
|
-1 0 0 1
|
|
$EndComp
|
|
Text Label 8800 1200 2 50 ~ 0
|
|
OA1_0
|
|
Text Label 8800 1300 2 50 ~ 0
|
|
OA2_0
|
|
Wire Wire Line
|
|
8500 1200 8800 1200
|
|
Wire Wire Line
|
|
8500 1300 8800 1300
|
|
Text Label 8800 1600 2 50 ~ 0
|
|
OB1_0
|
|
Text Label 8800 1700 2 50 ~ 0
|
|
OB2_0
|
|
Wire Wire Line
|
|
8500 1600 8800 1600
|
|
Wire Wire Line
|
|
8500 1700 8800 1700
|
|
Text Notes 9600 1200 0 50 ~ 0
|
|
orange
|
|
Text Notes 9600 1300 0 50 ~ 0
|
|
yellow
|
|
Text Notes 9600 1400 0 50 ~ 0
|
|
pink
|
|
Text Notes 9600 1500 0 50 ~ 0
|
|
blue
|
|
$Comp
|
|
L Connector:Barrel_Jack J1
|
|
U 1 1 60C4EB2B
|
|
P 1300 1300
|
|
F 0 "J1" H 1357 1625 50 0000 C CNN
|
|
F 1 "Barrel_Jack" H 1357 1534 50 0000 C CNN
|
|
F 2 "Connector_BarrelJack:BarrelJack_Horizontal" H 1350 1260 50 0001 C CNN
|
|
F 3 "~" H 1350 1260 50 0001 C CNN
|
|
1 1300 1300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1600 1200 1900 1200
|
|
Text Notes 1100 2450 0 50 ~ 0
|
|
The raspberry Pi 4 requires a 15 W (1.25 A @ 12 V) power supply. \nEstimated 300 mA for motors and residuals. \n1.55 A fuse recommended.
|
|
$Comp
|
|
L Device:Fuse_Small F1
|
|
U 1 1 60C5F065
|
|
P 2000 1200
|
|
F 0 "F1" H 2000 1385 50 0000 C CNN
|
|
F 1 "Blade fuse holder" H 2000 1294 50 0000 C CNN
|
|
F 2 "SaMcam_shield:Fuse_Blade_Holder_Keystone" H 2000 1200 50 0001 C CNN
|
|
F 3 "https://www.memoryprotectiondevices.com/datasheets/BK-6010-datasheet.pdf" H 2000 1200 50 0001 C CNN
|
|
F 4 "BK-6010-ND" H 2000 1200 50 0001 C CNN "Digikey"
|
|
1 2000 1200
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2100 1200 2300 1200
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 60C57404
|
|
P 2700 1700
|
|
AR Path="/60355F25/60C57404" Ref="R?" Part="1"
|
|
AR Path="/60A88316/60C57404" Ref="R?" Part="1"
|
|
AR Path="/60C57404" Ref="R2" Part="1"
|
|
F 0 "R2" V 2600 1700 50 0000 C CNN
|
|
F 1 "10.2 k" V 2800 1700 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 2700 1700 50 0001 C CNN
|
|
F 3 "~" H 2700 1700 50 0001 C CNN
|
|
F 4 "YAG5252CT-ND" V 2700 1700 50 0001 C CNN "Digikey"
|
|
1 2700 1700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:Q_PMOS_GSD Q1
|
|
U 1 1 60C4F966
|
|
P 2700 1300
|
|
F 0 "Q1" V 3042 1300 50 0000 C CNN
|
|
F 1 "Q_PMOS_GSD" V 2951 1300 50 0000 C CNN
|
|
F 2 "Package_TO_SOT_SMD:SOT-23" H 2900 1400 50 0001 C CNN
|
|
F 3 "https://www.infineon.com/dgdl/irlml2244pbf.pdf?fileId=5546d462533600a401535664bfff25f0" H 2700 1300 50 0001 C CNN
|
|
F 4 "IRLML2244TRPBFTR-ND" V 2700 1300 50 0001 C CNN "Digikey"
|
|
1 2700 1300
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR04
|
|
U 1 1 60C64D4D
|
|
P 2700 1850
|
|
F 0 "#PWR04" H 2700 1600 50 0001 C CNN
|
|
F 1 "GND" H 2705 1677 50 0000 C CNN
|
|
F 2 "" H 2700 1850 50 0001 C CNN
|
|
F 3 "" H 2700 1850 50 0001 C CNN
|
|
1 2700 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR03
|
|
U 1 1 60C661EF
|
|
P 1700 1850
|
|
F 0 "#PWR03" H 1700 1600 50 0001 C CNN
|
|
F 1 "GND" H 1705 1677 50 0000 C CNN
|
|
F 2 "" H 1700 1850 50 0001 C CNN
|
|
F 3 "" H 1700 1850 50 0001 C CNN
|
|
1 1700 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1700 1850 1700 1400
|
|
Wire Wire Line
|
|
1700 1400 1600 1400
|
|
$Sheet
|
|
S 1100 3500 1500 400
|
|
U 60C6E8D2
|
|
F0 "Power supplies for 5 V and 3.3 V" 50
|
|
F1 "power_supplies_5v_3v3.sch" 50
|
|
F2 "EN_5V" I R 2600 3600 50
|
|
$EndSheet
|
|
$Sheet
|
|
S 7000 1100 1500 700
|
|
U 60355F25
|
|
F0 "Motor driver 0" 50
|
|
F1 "motor_driver.sch" 50
|
|
F2 "~PDN_UART" B L 7000 1200 50
|
|
F3 "DIAG" O L 7000 1300 50
|
|
F4 "~EN" I L 7000 1400 50
|
|
F5 "STEP" I L 7000 1500 50
|
|
F6 "DIR" I L 7000 1600 50
|
|
F7 "VREF_OVR" I L 7000 1700 50
|
|
F8 "OA1" O R 8500 1200 50
|
|
F9 "OA2" O R 8500 1300 50
|
|
F10 "OB1" O R 8500 1600 50
|
|
F11 "OB2" O R 8500 1700 50
|
|
$EndSheet
|
|
$Comp
|
|
L Connector_Generic:Conn_02x20_Odd_Even J2
|
|
U 1 1 605E9069
|
|
P 2500 6000
|
|
F 0 "J2" H 2550 7117 50 0000 C CNN
|
|
F 1 "Conn_02x20_Odd_Even" H 2550 7026 50 0000 C CNN
|
|
F 2 "Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical" H 2500 6000 50 0001 C CNN
|
|
F 3 "https://drawings-pdf.s3.amazonaws.com/10492.pdf" H 2500 6000 50 0001 C CNN
|
|
F 4 "PPPC102LFBN-RC" H 2500 6000 50 0001 C CNN "Digikey"
|
|
1 2500 6000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 3500 5100 2 50 ~ 0
|
|
5V_PI
|
|
Text Label 3500 5200 2 50 ~ 0
|
|
5V_PI
|
|
Text Label 3500 5300 2 50 ~ 0
|
|
GND_PI
|
|
Wire Wire Line
|
|
2800 5200 3500 5200
|
|
Wire Wire Line
|
|
2800 5300 3500 5300
|
|
Text Label 3500 5500 2 50 ~ 0
|
|
UART_RX(15)_PI
|
|
Text Label 3500 5600 2 50 ~ 0
|
|
GPIO18_PI
|
|
Wire Wire Line
|
|
2800 5400 3500 5400
|
|
Wire Wire Line
|
|
2800 5500 3500 5500
|
|
Wire Wire Line
|
|
2800 5600 3500 5600
|
|
Text Label 3500 5700 2 50 ~ 0
|
|
GND
|
|
Text Label 3500 5800 2 50 ~ 0
|
|
GPIO23_PI
|
|
Text Label 3500 5900 2 50 ~ 0
|
|
GPIO24_PI
|
|
Wire Wire Line
|
|
2800 5700 3500 5700
|
|
Wire Wire Line
|
|
2800 5800 3500 5800
|
|
Wire Wire Line
|
|
2800 5900 3500 5900
|
|
Text Label 3500 6000 2 50 ~ 0
|
|
GND
|
|
Text Label 3500 6100 2 50 ~ 0
|
|
GPIO25_PI
|
|
Text Label 3500 6200 2 50 ~ 0
|
|
CE0(8)_PI
|
|
Wire Wire Line
|
|
2800 6000 3500 6000
|
|
Wire Wire Line
|
|
2800 6100 3500 6100
|
|
Wire Wire Line
|
|
2800 6200 3500 6200
|
|
Text Label 3500 6300 2 50 ~ 0
|
|
GPIO7_PI
|
|
Text Label 3500 6400 2 50 ~ 0
|
|
GPIO1_PI
|
|
Text Label 3500 6500 2 50 ~ 0
|
|
GND_PI
|
|
Wire Wire Line
|
|
2800 6400 3500 6400
|
|
Wire Wire Line
|
|
2800 6500 3500 6500
|
|
Text Label 3500 6600 2 50 ~ 0
|
|
PWM0(12)_PI
|
|
Text Label 3500 6700 2 50 ~ 0
|
|
GND_PI
|
|
Text Label 3500 6800 2 50 ~ 0
|
|
GPIO16_PI
|
|
Wire Wire Line
|
|
2800 6600 3500 6600
|
|
Wire Wire Line
|
|
2800 6700 3500 6700
|
|
Wire Wire Line
|
|
2800 6800 3500 6800
|
|
Text Label 3500 6900 2 50 ~ 0
|
|
GPIO20_PI
|
|
Text Label 3500 7000 2 50 ~ 0
|
|
GPIO21_PI
|
|
Wire Wire Line
|
|
2800 6900 3500 6900
|
|
Wire Wire Line
|
|
2800 7000 3500 7000
|
|
Text Label 1500 5100 0 50 ~ 0
|
|
3V3
|
|
Wire Wire Line
|
|
2300 5200 1500 5200
|
|
Wire Wire Line
|
|
2300 5300 1500 5300
|
|
Text Label 1500 5600 0 50 ~ 0
|
|
GPIO17_PI
|
|
Wire Wire Line
|
|
2300 5400 1500 5400
|
|
Wire Wire Line
|
|
2300 5500 1500 5500
|
|
Wire Wire Line
|
|
2300 5600 1500 5600
|
|
Wire Wire Line
|
|
2300 5700 1500 5700
|
|
Wire Wire Line
|
|
2300 5800 1500 5800
|
|
Wire Wire Line
|
|
2300 5900 1500 5900
|
|
Text Label 1500 6100 0 50 ~ 0
|
|
MISO(9)_PI
|
|
Text Label 1500 6200 0 50 ~ 0
|
|
CLK(11)_PI
|
|
Wire Wire Line
|
|
2300 6000 1500 6000
|
|
Wire Wire Line
|
|
2300 6100 1500 6100
|
|
Wire Wire Line
|
|
2300 6200 1500 6200
|
|
Text Label 1500 6400 0 50 ~ 0
|
|
GPIO0_PI
|
|
Wire Wire Line
|
|
2300 6300 1500 6300
|
|
Wire Wire Line
|
|
2300 6400 1500 6400
|
|
Text Label 1500 6600 0 50 ~ 0
|
|
GPIO6_PI
|
|
Text Label 1500 6800 0 50 ~ 0
|
|
GPIO19_PI
|
|
Wire Wire Line
|
|
2300 6600 1500 6600
|
|
Wire Wire Line
|
|
2300 6700 1500 6700
|
|
Wire Wire Line
|
|
2300 6800 1500 6800
|
|
Text Label 1500 6900 0 50 ~ 0
|
|
GPIO26_PI
|
|
Wire Wire Line
|
|
2300 6900 1500 6900
|
|
Text Label 1500 5200 0 50 ~ 0
|
|
GPIO2_PI
|
|
Text Label 1500 5300 0 50 ~ 0
|
|
GPIO3_PI
|
|
Text Label 1500 5400 0 50 ~ 0
|
|
GPIO4_PI
|
|
Text Label 1500 5500 0 50 ~ 0
|
|
GND
|
|
Text Label 1500 5700 0 50 ~ 0
|
|
GPIO27_PI
|
|
Text Label 1500 5800 0 50 ~ 0
|
|
GPIO22_PI
|
|
Text Label 1500 5900 0 50 ~ 0
|
|
3V3
|
|
Text Label 1500 6000 0 50 ~ 0
|
|
MOSI(10)_PI
|
|
Text Label 1500 6300 0 50 ~ 0
|
|
GND
|
|
Text Label 1500 6500 0 50 ~ 0
|
|
GPIO5_PI
|
|
Text Label 1500 7000 0 50 ~ 0
|
|
GND
|
|
Text Label 1500 6700 0 50 ~ 0
|
|
PWM1(13)_PI
|
|
Text Notes 9600 1100 0 50 ~ 0
|
|
red
|
|
NoConn ~ 9850 1700
|
|
Text Label 9250 2100 0 50 ~ 0
|
|
OB2_1
|
|
Text Label 9250 2000 0 50 ~ 0
|
|
OA2_1
|
|
Wire Wire Line
|
|
9250 1900 9850 1900
|
|
Text Label 9250 1800 0 50 ~ 0
|
|
OA1_1
|
|
Wire Wire Line
|
|
9250 2100 9850 2100
|
|
Text Label 9250 1900 0 50 ~ 0
|
|
OB1_1
|
|
Wire Wire Line
|
|
9850 2000 9250 2000
|
|
Wire Wire Line
|
|
9850 1800 9250 1800
|
|
$Comp
|
|
L Connector:Conn_01x05_Male J?
|
|
U 1 1 6060C8B9
|
|
P 10050 1900
|
|
AR Path="/60355F25/6060C8B9" Ref="J?" Part="1"
|
|
AR Path="/60A88316/6060C8B9" Ref="J?" Part="1"
|
|
AR Path="/6060C8B9" Ref="J4" Part="1"
|
|
F 0 "J4" H 10022 1832 50 0000 R CNN
|
|
F 1 "Conn_01x05_Male" H 10022 1923 50 0000 R CNN
|
|
F 2 "Connector_JST:JST_XH_S5B-XH-A_1x05_P2.50mm_Horizontal" H 10050 1900 50 0001 C CNN
|
|
F 3 "http://www.jst-mfg.com/product/pdf/eng/eXH.pdf" H 10050 1900 50 0001 C CNN
|
|
F 4 "455-2242-ND" H 10050 1900 50 0001 C CNN "Digikey"
|
|
1 10050 1900
|
|
-1 0 0 1
|
|
$EndComp
|
|
Text Notes 9600 1800 0 50 ~ 0
|
|
orange
|
|
Text Notes 9600 1900 0 50 ~ 0
|
|
yellow
|
|
Text Notes 9600 2000 0 50 ~ 0
|
|
pink
|
|
Text Notes 9600 2100 0 50 ~ 0
|
|
blue
|
|
Text Notes 9600 1700 0 50 ~ 0
|
|
red
|
|
NoConn ~ 9850 2300
|
|
Text Label 9250 2700 0 50 ~ 0
|
|
OB2_2
|
|
Text Label 9250 2600 0 50 ~ 0
|
|
OA2_2
|
|
Wire Wire Line
|
|
9250 2500 9850 2500
|
|
Text Label 9250 2400 0 50 ~ 0
|
|
OA1_2
|
|
Wire Wire Line
|
|
9250 2700 9850 2700
|
|
Text Label 9250 2500 0 50 ~ 0
|
|
OB1_2
|
|
Wire Wire Line
|
|
9850 2600 9250 2600
|
|
Wire Wire Line
|
|
9850 2400 9250 2400
|
|
$Comp
|
|
L Connector:Conn_01x05_Male J?
|
|
U 1 1 6060EC24
|
|
P 10050 2500
|
|
AR Path="/60355F25/6060EC24" Ref="J?" Part="1"
|
|
AR Path="/60A88316/6060EC24" Ref="J?" Part="1"
|
|
AR Path="/6060EC24" Ref="J5" Part="1"
|
|
F 0 "J5" H 10022 2432 50 0000 R CNN
|
|
F 1 "Conn_01x05_Male" H 10022 2523 50 0000 R CNN
|
|
F 2 "Connector_JST:JST_XH_S5B-XH-A_1x05_P2.50mm_Horizontal" H 10050 2500 50 0001 C CNN
|
|
F 3 "http://www.jst-mfg.com/product/pdf/eng/eXH.pdf" H 10050 2500 50 0001 C CNN
|
|
F 4 "455-2242-ND" H 10050 2500 50 0001 C CNN "Digikey"
|
|
1 10050 2500
|
|
-1 0 0 1
|
|
$EndComp
|
|
Text Notes 9600 2400 0 50 ~ 0
|
|
orange
|
|
Text Notes 9600 2500 0 50 ~ 0
|
|
yellow
|
|
Text Notes 9600 2600 0 50 ~ 0
|
|
pink
|
|
Text Notes 9600 2700 0 50 ~ 0
|
|
blue
|
|
Text Notes 9600 2300 0 50 ~ 0
|
|
red
|
|
Text Notes 10200 1100 0 50 ~ 0
|
|
Motor 0
|
|
Text Notes 10200 1700 0 50 ~ 0
|
|
Motor 1
|
|
Text Notes 10200 2300 0 50 ~ 0
|
|
Motor 2
|
|
$Comp
|
|
L Device:LED_Small D?
|
|
U 1 1 60620F72
|
|
P 3500 1300
|
|
AR Path="/60355F25/60620F72" Ref="D?" Part="1"
|
|
AR Path="/60A88316/60620F72" Ref="D?" Part="1"
|
|
AR Path="/60C6E8D2/60620F72" Ref="D?" Part="1"
|
|
AR Path="/60620F72" Ref="D1" Part="1"
|
|
F 0 "D1" V 3546 1230 50 0000 R CNN
|
|
F 1 "Green" V 3455 1230 50 0000 R CNN
|
|
F 2 "LED_SMD:LED_0603_1608Metric" V 3500 1300 50 0001 C CNN
|
|
F 3 "https://katalog.we-online.de/led/datasheet/150060VS75000.pdf" V 3500 1300 50 0001 C CNN
|
|
F 4 "732-4980-1-ND" V 3500 1300 50 0001 C CNN "Digikey"
|
|
1 3500 1300
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR?
|
|
U 1 1 60620F7F
|
|
P 3500 1850
|
|
AR Path="/60C6E8D2/60620F7F" Ref="#PWR?" Part="1"
|
|
AR Path="/60620F7F" Ref="#PWR06" Part="1"
|
|
F 0 "#PWR06" H 3500 1600 50 0001 C CNN
|
|
F 1 "GND" H 3505 1677 50 0000 C CNN
|
|
F 2 "" H 3500 1850 50 0001 C CNN
|
|
F 3 "" H 3500 1850 50 0001 C CNN
|
|
1 3500 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+12V #PWR?
|
|
U 1 1 60639E8F
|
|
P 3500 1100
|
|
AR Path="/60C6E8D2/60639E8F" Ref="#PWR?" Part="1"
|
|
AR Path="/60639E8F" Ref="#PWR05" Part="1"
|
|
F 0 "#PWR05" H 3500 950 50 0001 C CNN
|
|
F 1 "+12V" H 3515 1273 50 0000 C CNN
|
|
F 2 "" H 3500 1100 50 0001 C CNN
|
|
F 3 "" H 3500 1100 50 0001 C CNN
|
|
1 3500 1100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 606510B7
|
|
P 3500 1600
|
|
AR Path="/60355F25/606510B7" Ref="R?" Part="1"
|
|
AR Path="/60A88316/606510B7" Ref="R?" Part="1"
|
|
AR Path="/606510B7" Ref="R3" Part="1"
|
|
F 0 "R3" V 3400 1600 50 0000 C CNN
|
|
F 1 "10.2 k" V 3600 1600 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 3500 1600 50 0001 C CNN
|
|
F 3 "~" H 3500 1600 50 0001 C CNN
|
|
F 4 "YAG5252CT-ND" V 3500 1600 50 0001 C CNN "Digikey"
|
|
1 3500 1600
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3500 1500 3500 1400
|
|
Wire Wire Line
|
|
3500 1700 3500 1850
|
|
Wire Wire Line
|
|
2900 1200 3200 1200
|
|
Wire Wire Line
|
|
3500 1100 3500 1200
|
|
Connection ~ 3500 1200
|
|
Text Notes 3800 1300 0 50 ~ 0
|
|
1 mA @ 2 V
|
|
$Comp
|
|
L power:PWR_FLAG #FLG01
|
|
U 1 1 60666FC0
|
|
P 3200 1100
|
|
F 0 "#FLG01" H 3200 1175 50 0001 C CNN
|
|
F 1 "PWR_FLAG" H 3200 1273 50 0000 C CNN
|
|
F 2 "" H 3200 1100 50 0001 C CNN
|
|
F 3 "~" H 3200 1100 50 0001 C CNN
|
|
1 3200 1100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3200 1100 3200 1200
|
|
Connection ~ 3200 1200
|
|
Wire Wire Line
|
|
3200 1200 3500 1200
|
|
$Comp
|
|
L power:+3V3 #PWR01
|
|
U 1 1 6068DD06
|
|
P 1400 5000
|
|
F 0 "#PWR01" H 1400 4850 50 0001 C CNN
|
|
F 1 "+3V3" H 1415 5173 50 0000 C CNN
|
|
F 2 "" H 1400 5000 50 0001 C CNN
|
|
F 3 "" H 1400 5000 50 0001 C CNN
|
|
1 1400 5000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1400 5100 2300 5100
|
|
$Comp
|
|
L power:+5V #PWR07
|
|
U 1 1 6069306D
|
|
P 3600 5000
|
|
F 0 "#PWR07" H 3600 4850 50 0001 C CNN
|
|
F 1 "+5V" H 3615 5173 50 0000 C CNN
|
|
F 2 "" H 3600 5000 50 0001 C CNN
|
|
F 3 "" H 3600 5000 50 0001 C CNN
|
|
1 3600 5000
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1400 5000 1400 5100
|
|
Wire Wire Line
|
|
3600 5100 3600 5000
|
|
Wire Wire Line
|
|
2800 5100 3600 5100
|
|
$Comp
|
|
L power:GND #PWR02
|
|
U 1 1 6069A24D
|
|
P 1400 7100
|
|
F 0 "#PWR02" H 1400 6850 50 0001 C CNN
|
|
F 1 "GND" H 1405 6927 50 0000 C CNN
|
|
F 2 "" H 1400 7100 50 0001 C CNN
|
|
F 3 "" H 1400 7100 50 0001 C CNN
|
|
1 1400 7100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1400 7100 1400 7000
|
|
Wire Wire Line
|
|
1400 7000 2300 7000
|
|
Text Label 8800 2200 2 50 ~ 0
|
|
OA1_1
|
|
Text Label 8800 2300 2 50 ~ 0
|
|
OA2_1
|
|
Wire Wire Line
|
|
8500 2200 8800 2200
|
|
Wire Wire Line
|
|
8500 2300 8800 2300
|
|
Text Label 8800 2600 2 50 ~ 0
|
|
OB1_1
|
|
Text Label 8800 2700 2 50 ~ 0
|
|
OB2_1
|
|
Wire Wire Line
|
|
8500 2600 8800 2600
|
|
Wire Wire Line
|
|
8500 2700 8800 2700
|
|
$Sheet
|
|
S 7000 2100 1500 700
|
|
U 606B2804
|
|
F0 "Motor driver 1" 50
|
|
F1 "motor_driver.sch" 50
|
|
F2 "~PDN_UART" B L 7000 2200 50
|
|
F3 "DIAG" O L 7000 2300 50
|
|
F4 "~EN" I L 7000 2400 50
|
|
F5 "STEP" I L 7000 2500 50
|
|
F6 "DIR" I L 7000 2600 50
|
|
F7 "VREF_OVR" I L 7000 2700 50
|
|
F8 "OA1" O R 8500 2200 50
|
|
F9 "OA2" O R 8500 2300 50
|
|
F10 "OB1" O R 8500 2600 50
|
|
F11 "OB2" O R 8500 2700 50
|
|
$EndSheet
|
|
Text Label 8800 3200 2 50 ~ 0
|
|
OA1_2
|
|
Text Label 8800 3300 2 50 ~ 0
|
|
OA2_2
|
|
Wire Wire Line
|
|
8500 3200 8800 3200
|
|
Wire Wire Line
|
|
8500 3300 8800 3300
|
|
Text Label 8800 3600 2 50 ~ 0
|
|
OB1_2
|
|
Text Label 8800 3700 2 50 ~ 0
|
|
OB2_2
|
|
Wire Wire Line
|
|
8500 3600 8800 3600
|
|
Wire Wire Line
|
|
8500 3700 8800 3700
|
|
$Sheet
|
|
S 7000 3100 1500 700
|
|
U 606B5506
|
|
F0 "Motor driver 2" 50
|
|
F1 "motor_driver.sch" 50
|
|
F2 "~PDN_UART" B L 7000 3200 50
|
|
F3 "DIAG" O L 7000 3300 50
|
|
F4 "~EN" I L 7000 3400 50
|
|
F5 "STEP" I L 7000 3500 50
|
|
F6 "DIR" I L 7000 3600 50
|
|
F7 "VREF_OVR" I L 7000 3700 50
|
|
F8 "OA1" O R 8500 3200 50
|
|
F9 "OA2" O R 8500 3300 50
|
|
F10 "OB1" O R 8500 3600 50
|
|
F11 "OB2" O R 8500 3700 50
|
|
$EndSheet
|
|
Text Label 6500 2500 0 50 ~ 0
|
|
PWM1_PI(13)
|
|
Wire Wire Line
|
|
6500 2500 7000 2500
|
|
Text Label 6500 1500 0 50 ~ 0
|
|
PWM0_PI(12)
|
|
Wire Wire Line
|
|
6500 1500 7000 1500
|
|
$Comp
|
|
L 74xx:74HC4051 U1
|
|
U 1 1 604F82D8
|
|
P 5100 2900
|
|
F 0 "U1" H 5300 3500 50 0000 L CNN
|
|
F 1 "74HC4051" H 5300 3400 50 0000 L CNN
|
|
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 5100 2500 50 0001 C CNN
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT4051.pdf" H 5100 2500 50 0001 C CNN
|
|
F 4 "1727-2807-2-ND" H 5100 2900 50 0001 C CNN "Digikey"
|
|
1 5100 2900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 6183AE8A
|
|
P 3800 2600
|
|
AR Path="/60355F25/6183AE8A" Ref="R?" Part="1"
|
|
AR Path="/60A88316/6183AE8A" Ref="R?" Part="1"
|
|
AR Path="/606B2804/6183AE8A" Ref="R?" Part="1"
|
|
AR Path="/606B5506/6183AE8A" Ref="R?" Part="1"
|
|
AR Path="/6183AE8A" Ref="R4" Part="1"
|
|
F 0 "R4" V 4000 2600 50 0000 C CNN
|
|
F 1 "3 k" V 3900 2600 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric" H 3800 2600 50 0001 C CNN
|
|
F 3 "~" H 3800 2600 50 0001 C CNN
|
|
F 4 "RR08P3.0KDCT-ND" V 3800 2600 50 0001 C CNN "Digikey"
|
|
1 3800 2600
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Label 4700 2600 2 50 ~ 0
|
|
UART_TX(14)_PI
|
|
Text Label 2900 2600 0 50 ~ 0
|
|
UART_RX(15)_PI
|
|
Wire Wire Line
|
|
2900 2600 3600 2600
|
|
Text Label 3500 5400 2 50 ~ 0
|
|
UART_TX(14)_PI
|
|
$Comp
|
|
L power:+3V3 #PWR08
|
|
U 1 1 61889313
|
|
P 5100 2400
|
|
F 0 "#PWR08" H 5100 2250 50 0001 C CNN
|
|
F 1 "+3V3" H 5115 2573 50 0000 C CNN
|
|
F 2 "" H 5100 2400 50 0001 C CNN
|
|
F 3 "" H 5100 2400 50 0001 C CNN
|
|
1 5100 2400
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR09
|
|
U 1 1 6188C2E4
|
|
P 5100 3600
|
|
F 0 "#PWR09" H 5100 3350 50 0001 C CNN
|
|
F 1 "GND" H 5105 3427 50 0000 C CNN
|
|
F 2 "" H 5100 3600 50 0001 C CNN
|
|
F 3 "" H 5100 3600 50 0001 C CNN
|
|
1 5100 3600
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5200 3500 5100 3500
|
|
Connection ~ 5100 3500
|
|
Wire Wire Line
|
|
5100 3600 5100 3500
|
|
NoConn ~ 5500 2900
|
|
NoConn ~ 5500 3000
|
|
NoConn ~ 5500 3100
|
|
NoConn ~ 5500 3200
|
|
NoConn ~ 5500 3300
|
|
Text Label 6500 3500 0 50 ~ 0
|
|
GPIO2_PI
|
|
Wire Wire Line
|
|
6500 3500 7000 3500
|
|
Text Label 6500 1600 0 50 ~ 0
|
|
GPIO20_PI
|
|
Wire Wire Line
|
|
6500 1600 7000 1600
|
|
Wire Wire Line
|
|
6500 3400 7000 3400
|
|
Wire Wire Line
|
|
6500 2400 7000 2400
|
|
Wire Wire Line
|
|
6500 1400 7000 1400
|
|
Text Label 6500 2600 0 50 ~ 0
|
|
GPIO19_PI
|
|
Wire Wire Line
|
|
6500 2600 7000 2600
|
|
Text Label 6500 3600 0 50 ~ 0
|
|
GPIO3_PI
|
|
Wire Wire Line
|
|
6500 3600 7000 3600
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 619CEB0A
|
|
P 3800 2700
|
|
AR Path="/60355F25/619CEB0A" Ref="R?" Part="1"
|
|
AR Path="/60A88316/619CEB0A" Ref="R?" Part="1"
|
|
AR Path="/606B2804/619CEB0A" Ref="R?" Part="1"
|
|
AR Path="/606B5506/619CEB0A" Ref="R?" Part="1"
|
|
AR Path="/619CEB0A" Ref="R5" Part="1"
|
|
F 0 "R5" V 4000 2700 50 0000 C CNN
|
|
F 1 "3 k" V 3900 2700 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric" H 3800 2700 50 0001 C CNN
|
|
F 3 "~" H 3800 2700 50 0001 C CNN
|
|
F 4 "RR08P3.0KDCT-ND" V 3800 2700 50 0001 C CNN "Digikey"
|
|
1 3800 2700
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
3600 2600 3600 2700
|
|
Wire Wire Line
|
|
3600 2700 3700 2700
|
|
Connection ~ 3600 2600
|
|
Wire Wire Line
|
|
3600 2600 3700 2600
|
|
Text Notes 3200 3000 0 50 ~ 0
|
|
Component consolidation.
|
|
Wire Wire Line
|
|
4300 3200 4800 3200
|
|
Text Label 4300 3200 0 50 ~ 0
|
|
GPIO18_PI
|
|
Text Label 6500 1400 0 50 ~ 0
|
|
GPIO21_PI
|
|
Text Label 6500 2400 0 50 ~ 0
|
|
GPIO26_PI
|
|
Text Label 6500 3400 0 50 ~ 0
|
|
GPIO4_PI
|
|
Text Label 4300 2800 0 50 ~ 0
|
|
GPIO23_PI
|
|
Text Label 4300 2900 0 50 ~ 0
|
|
GPIO24_PI
|
|
Text Label 4300 3000 0 50 ~ 0
|
|
GPIO25_PI
|
|
Wire Wire Line
|
|
4300 3000 4800 3000
|
|
Wire Wire Line
|
|
4300 2900 4800 2900
|
|
Wire Wire Line
|
|
4300 2800 4800 2800
|
|
Text Label 9550 4700 0 50 ~ 0
|
|
GND
|
|
Text Label 9550 4600 0 50 ~ 0
|
|
3V3
|
|
$Comp
|
|
L Connector:Conn_01x06_Male J6
|
|
U 1 1 618E0054
|
|
P 10050 4900
|
|
F 0 "J6" H 10022 4782 50 0000 R CNN
|
|
F 1 "Conn_01x06_Male" H 10022 4873 50 0000 R CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 10050 4900 50 0001 C CNN
|
|
F 3 "~" H 10050 4900 50 0001 C CNN
|
|
1 10050 4900
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9550 4700 9850 4700
|
|
Wire Wire Line
|
|
9850 4600 9550 4600
|
|
Wire Wire Line
|
|
8500 4900 9850 4900
|
|
Wire Wire Line
|
|
8500 5000 9850 5000
|
|
Wire Wire Line
|
|
8500 5100 9850 5100
|
|
Wire Wire Line
|
|
9850 4800 8500 4800
|
|
Wire Wire Line
|
|
3900 2600 4000 2600
|
|
Wire Wire Line
|
|
3900 2700 4000 2700
|
|
Wire Wire Line
|
|
4000 2700 4000 2600
|
|
Connection ~ 4000 2600
|
|
Wire Wire Line
|
|
4000 2600 4800 2600
|
|
Text Label 6400 4900 0 50 ~ 0
|
|
MOSI(10)_PI
|
|
Text Label 6400 5000 0 50 ~ 0
|
|
CLK(11)_PI
|
|
Text Label 6400 4800 0 50 ~ 0
|
|
MISO(9)_PI
|
|
Wire Wire Line
|
|
6400 4800 7000 4800
|
|
Wire Wire Line
|
|
6400 4900 7000 4900
|
|
Wire Wire Line
|
|
6400 5000 7000 5000
|
|
Text Label 6400 5100 0 50 ~ 0
|
|
CE0(8)_PI
|
|
Wire Wire Line
|
|
6400 5100 7000 5100
|
|
Text Label 6400 5200 0 50 ~ 0
|
|
GPIO4_ESP
|
|
Text Label 3100 3600 2 50 ~ 0
|
|
GPIO4_ESP
|
|
Wire Wire Line
|
|
2600 3600 3100 3600
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 61929622
|
|
P 2300 1400
|
|
AR Path="/60355F25/61929622" Ref="R?" Part="1"
|
|
AR Path="/60A88316/61929622" Ref="R?" Part="1"
|
|
AR Path="/61929622" Ref="R1" Part="1"
|
|
F 0 "R1" V 2200 1400 50 0000 C CNN
|
|
F 1 "10.2 k" V 2400 1400 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 2300 1400 50 0001 C CNN
|
|
F 3 "~" H 2300 1400 50 0001 C CNN
|
|
F 4 "YAG5252CT-ND" V 2300 1400 50 0001 C CNN "Digikey"
|
|
1 2300 1400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2700 1800 2700 1850
|
|
Wire Wire Line
|
|
2700 1600 2700 1550
|
|
Wire Wire Line
|
|
2300 1500 2300 1550
|
|
Wire Wire Line
|
|
2300 1550 2700 1550
|
|
Connection ~ 2700 1550
|
|
Wire Wire Line
|
|
2700 1550 2700 1500
|
|
Wire Wire Line
|
|
2300 1300 2300 1200
|
|
Connection ~ 2300 1200
|
|
Wire Wire Line
|
|
2300 1200 2500 1200
|
|
Text Notes 1100 800 0 50 ~ 0
|
|
Pd = 129.735 mW @ 1.55 A being equal to approx. 0.7 % of the total power consumption.
|
|
Text Notes 550 1350 0 50 ~ 0
|
|
12 V input\n(15 V max. )
|
|
Wire Wire Line
|
|
5500 2600 6200 2600
|
|
Wire Wire Line
|
|
6200 2600 6200 1200
|
|
Wire Wire Line
|
|
6200 1200 7000 1200
|
|
Wire Wire Line
|
|
7000 2200 6300 2200
|
|
Wire Wire Line
|
|
6300 2200 6300 2700
|
|
Wire Wire Line
|
|
6300 2700 5500 2700
|
|
Wire Wire Line
|
|
7000 3200 6400 3200
|
|
Wire Wire Line
|
|
6400 3200 6400 2800
|
|
Wire Wire Line
|
|
6400 2800 5500 2800
|
|
Wire Wire Line
|
|
6400 5200 7000 5200
|
|
$Sheet
|
|
S 7000 4700 1500 600
|
|
U 61A0DE56
|
|
F0 "ESP8266" 50
|
|
F1 "esp8266.sch" 50
|
|
F2 "MISO_ESP" I L 7000 4800 50
|
|
F3 "MOSI_ESP" O L 7000 4900 50
|
|
F4 "CLK_ESP" O L 7000 5000 50
|
|
F5 "CS_ESP" O L 7000 5100 50
|
|
F6 "TX_ESP" I R 8500 4800 50
|
|
F7 "RX_ESP" O R 8500 4900 50
|
|
F8 "GPIO4_ESP" B L 7000 5200 50
|
|
F9 "~DTR_ESP" O R 8500 5000 50
|
|
F10 "~RTS_ESP" O R 8500 5100 50
|
|
F11 "ADC_ESP" I R 8500 5200 50
|
|
$EndSheet
|
|
Wire Wire Line
|
|
2800 6300 3500 6300
|
|
NoConn ~ 3500 6300
|
|
NoConn ~ 3500 6400
|
|
NoConn ~ 3500 6600
|
|
NoConn ~ 3500 6800
|
|
NoConn ~ 1500 5600
|
|
NoConn ~ 1500 5700
|
|
NoConn ~ 1500 5800
|
|
Wire Wire Line
|
|
2300 6500 1500 6500
|
|
NoConn ~ 1500 6400
|
|
NoConn ~ 1500 6500
|
|
NoConn ~ 1500 6600
|
|
NoConn ~ 1500 6700
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 61DF6585
|
|
P 9800 5700
|
|
AR Path="/60C6E8D2/61DF6585" Ref="R?" Part="1"
|
|
AR Path="/61DF6585" Ref="R6" Part="1"
|
|
F 0 "R6" V 9604 5700 50 0000 C CNN
|
|
F 1 "110 k" V 9695 5700 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0402_1005Metric" H 9800 5700 50 0001 C CNN
|
|
F 3 "~" H 9800 5700 50 0001 C CNN
|
|
F 4 "311-110KLRCT-ND" H 9800 5700 50 0001 C CNN "Digikey"
|
|
1 9800 5700
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Small R?
|
|
U 1 1 61E0003C
|
|
P 9800 6100
|
|
AR Path="/60355F25/61E0003C" Ref="R?" Part="1"
|
|
AR Path="/60A88316/61E0003C" Ref="R?" Part="1"
|
|
AR Path="/606B2804/61E0003C" Ref="R?" Part="1"
|
|
AR Path="/606B5506/61E0003C" Ref="R?" Part="1"
|
|
AR Path="/61E0003C" Ref="R7" Part="1"
|
|
F 0 "R7" V 10000 6100 50 0000 C CNN
|
|
F 1 "3 k" V 9900 6100 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric" H 9800 6100 50 0001 C CNN
|
|
F 3 "~" H 9800 6100 50 0001 C CNN
|
|
F 4 "RR08P3.0KDCT-ND" V 9800 6100 50 0001 C CNN "Digikey"
|
|
1 9800 6100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9800 6000 9800 5900
|
|
Wire Wire Line
|
|
8500 5200 8800 5200
|
|
Wire Wire Line
|
|
8800 5200 8800 5900
|
|
Wire Wire Line
|
|
8800 5900 9800 5900
|
|
Connection ~ 9800 5900
|
|
Wire Wire Line
|
|
9800 5900 9800 5800
|
|
$Comp
|
|
L power:+3V3 #PWR010
|
|
U 1 1 61E0EE77
|
|
P 9800 5500
|
|
F 0 "#PWR010" H 9800 5350 50 0001 C CNN
|
|
F 1 "+3V3" H 9815 5673 50 0000 C CNN
|
|
F 2 "" H 9800 5500 50 0001 C CNN
|
|
F 3 "" H 9800 5500 50 0001 C CNN
|
|
1 9800 5500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9800 5500 9800 5600
|
|
$Comp
|
|
L power:GND #PWR011
|
|
U 1 1 61E3DE8A
|
|
P 9800 6300
|
|
F 0 "#PWR011" H 9800 6050 50 0001 C CNN
|
|
F 1 "GND" H 9805 6127 50 0000 C CNN
|
|
F 2 "" H 9800 6300 50 0001 C CNN
|
|
F 3 "" H 9800 6300 50 0001 C CNN
|
|
1 9800 6300
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9800 6300 9800 6200
|
|
Text Notes 9900 5900 0 50 ~ 0
|
|
approx. 87.6 mV == v0.9.0
|
|
$Comp
|
|
L power:PWR_FLAG #FLG0101
|
|
U 1 1 61E50921
|
|
P 1700 1400
|
|
F 0 "#FLG0101" H 1700 1475 50 0001 C CNN
|
|
F 1 "PWR_FLAG" H 1950 1500 50 0000 C CNN
|
|
F 2 "" H 1700 1400 50 0001 C CNN
|
|
F 3 "~" H 1700 1400 50 0001 C CNN
|
|
1 1700 1400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 1700 1400
|
|
$EndSCHEMATC
|
|
|