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SH-ESP32-engine-hat/IOHeader.sch
Matti Airas 74cd72232f initial import
2021-04-06 20:51:17 +03:00

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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 3
Title "Sailor Hat for ESP32"
Date ""
Rev "0.1.0"
Comp "Hat Laboratories"
Comment1 "https://creativecommons.org/licenses/by-sa/4.0"
Comment2 "To view a copy of this license, visit "
Comment3 "Sailor Hat for ESP32 is licensed under CC BY-SA 4.0."
Comment4 ""
$EndDescr
$Comp
L power:GND #PWR0102
U 1 1 5FA5BBA4
P 2800 7375
F 0 "#PWR0102" H 2800 7125 50 0001 C CNN
F 1 "GND" H 2805 7202 50 0000 C CNN
F 2 "" H 2800 7375 50 0001 C CNN
F 3 "" H 2800 7375 50 0001 C CNN
1 2800 7375
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5FA60371
P 3300 6425
AR Path="/5FA60371" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FA60371" Ref="#PWR0207" Part="1"
AR Path="/5FBE301B/5FA60371" Ref="#PWR0103" Part="1"
F 0 "#PWR0103" H 3300 6275 50 0001 C CNN
F 1 "+3.3V" H 3315 6598 50 0000 C CNN
F 2 "" H 3300 6425 50 0001 C CNN
F 3 "" H 3300 6425 50 0001 C CNN
1 3300 6425
1 0 0 -1
$EndComp
Connection ~ 2800 6875
Wire Wire Line
2800 6875 2800 6775
Connection ~ 2800 6775
Wire Wire Line
2800 6775 2800 6675
Connection ~ 3300 6675
Wire Wire Line
3300 6675 3300 6775
Connection ~ 3300 6775
Wire Wire Line
3300 6775 3300 6875
$Comp
L Connector_Generic:Conn_02x03_Odd_Even J305
U 1 1 5FA6B8ED
P 3000 6775
F 0 "J305" H 2850 7125 50 0000 C CNN
F 1 "Power" H 2850 7025 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical" H 3000 6775 50 0001 C CNN
F 3 "~" H 3000 6775 50 0001 C CNN
F 4 "C358699" H 3000 6775 50 0001 C CNN "LCSC"
1 3000 6775
1 0 0 -1
$EndComp
Wire Wire Line
3300 6425 3300 6675
Wire Wire Line
1950 2750 1300 2750
$Comp
L power:GND #PWR?
U 1 1 5FBDFE86
P 2975 1700
AR Path="/5FBDFE86" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FBDFE86" Ref="#PWR0115" Part="1"
AR Path="/5FBE301B/5FBDFE86" Ref="#PWR0104" Part="1"
F 0 "#PWR0104" H 2975 1450 50 0001 C CNN
F 1 "GND" H 2975 1575 50 0000 C CNN
F 2 "" H 2975 1700 50 0001 C CNN
F 3 "" H 2975 1700 50 0001 C CNN
1 2975 1700
1 0 0 -1
$EndComp
Wire Wire Line
2450 1850 2850 1850
Wire Wire Line
2850 1850 2850 1700
Wire Wire Line
2850 1700 2975 1700
$Comp
L power:GND #PWR?
U 1 1 5FBDFE87
P 1800 1425
AR Path="/5FBDFE87" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FBDFE87" Ref="#PWR0116" Part="1"
AR Path="/5FBE301B/5FBDFE87" Ref="#PWR0105" Part="1"
F 0 "#PWR0105" H 1800 1175 50 0001 C CNN
F 1 "GND" H 1675 1400 50 0000 C CNN
F 2 "" H 1800 1425 50 0001 C CNN
F 3 "" H 1800 1425 50 0001 C CNN
1 1800 1425
1 0 0 -1
$EndComp
Wire Wire Line
1900 1450 1950 1450
Wire Wire Line
1900 1400 1800 1400
Wire Wire Line
1800 1400 1800 1425
Wire Wire Line
1900 1400 1900 1450
$Comp
L power:GND #PWR?
U 1 1 5FDB67A5
P 1800 1425
AR Path="/5FDB67A5" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FDB67A5" Ref="#PWR0118" Part="1"
AR Path="/5FBE301B/5FDB67A5" Ref="#PWR0106" Part="1"
F 0 "#PWR0106" H 1800 1175 50 0001 C CNN
F 1 "GND" H 1675 1400 50 0000 C CNN
F 2 "" H 1800 1425 50 0001 C CNN
F 3 "" H 1800 1425 50 0001 C CNN
1 1800 1425
1 0 0 -1
$EndComp
Text Notes 3175 1675 0 50 ~ 0
UART0
Text Notes 3100 2450 0 50 ~ 0
I2C/LCD
Text Notes 750 1875 0 50 ~ 0
JTAG
$Comp
L power:GND #PWR?
U 1 1 5FD642CC
P 2975 1700
AR Path="/5FD642CC" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FD642CC" Ref="#PWR0119" Part="1"
AR Path="/5FBE301B/5FD642CC" Ref="#PWR0107" Part="1"
F 0 "#PWR0107" H 2975 1450 50 0001 C CNN
F 1 "GND" H 2975 1575 50 0000 C CNN
F 2 "" H 2975 1700 50 0001 C CNN
F 3 "" H 2975 1700 50 0001 C CNN
1 2975 1700
1 0 0 -1
$EndComp
Wire Wire Line
1300 2650 1950 2650
Wire Wire Line
1600 2350 1950 2350
Wire Wire Line
1600 2150 1600 2350
Wire Wire Line
1450 2150 1600 2150
Connection ~ 2850 1350
Wire Wire Line
2850 1350 3000 1350
Wire Wire Line
2850 1550 2850 1350
$Comp
L power:GND #PWR?
U 1 1 5FD33E01
P 3025 2900
AR Path="/5FD33E01" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FD33E01" Ref="#PWR0114" Part="1"
AR Path="/5FBE301B/5FD33E01" Ref="#PWR0108" Part="1"
F 0 "#PWR0108" H 3025 2650 50 0001 C CNN
F 1 "GND" H 3030 2727 50 0000 C CNN
F 2 "" H 3025 2900 50 0001 C CNN
F 3 "" H 3025 2900 50 0001 C CNN
1 3025 2900
1 0 0 -1
$EndComp
Connection ~ 1300 2850
Wire Wire Line
1300 2850 1300 2900
Wire Wire Line
3025 2850 3025 2900
Connection ~ 3025 2850
Wire Wire Line
2450 2850 3025 2850
Wire Wire Line
3025 2750 3025 2850
Wire Wire Line
2450 2750 3025 2750
Wire Wire Line
2450 2650 3025 2650
$Comp
L power:+3.3V #PWR?
U 1 1 5FD2AEBE
P 3025 2650
AR Path="/5FD2AEBE" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FD2AEBE" Ref="#PWR0113" Part="1"
AR Path="/5FBE301B/5FD2AEBE" Ref="#PWR0109" Part="1"
F 0 "#PWR0109" H 3025 2500 50 0001 C CNN
F 1 "+3.3V" H 3050 2800 50 0000 C CNN
F 2 "" H 3025 2650 50 0001 C CNN
F 3 "" H 3025 2650 50 0001 C CNN
1 3025 2650
1 0 0 -1
$EndComp
Wire Wire Line
1950 2850 1300 2850
Wire Wire Line
1300 2750 1300 2850
$Comp
L power:+3.3V #PWR?
U 1 1 5FD23F98
P 1300 2650
AR Path="/5FD23F98" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FD23F98" Ref="#PWR0112" Part="1"
AR Path="/5FBE301B/5FD23F98" Ref="#PWR0110" Part="1"
F 0 "#PWR0110" H 1300 2500 50 0001 C CNN
F 1 "+3.3V" H 1275 2800 50 0000 C CNN
F 2 "" H 1300 2650 50 0001 C CNN
F 3 "" H 1300 2650 50 0001 C CNN
1 1300 2650
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FD1F058
P 1300 2900
AR Path="/5FD1F058" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FD1F058" Ref="#PWR0111" Part="1"
AR Path="/5FBE301B/5FD1F058" Ref="#PWR0111" Part="1"
F 0 "#PWR0111" H 1300 2650 50 0001 C CNN
F 1 "GND" H 1305 2727 50 0000 C CNN
F 2 "" H 1300 2900 50 0001 C CNN
F 3 "" H 1300 2900 50 0001 C CNN
1 1300 2900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FCD3676
P 1450 2150
AR Path="/5FCD3676" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FCD3676" Ref="#PWR0110" Part="1"
AR Path="/5FBE301B/5FCD3676" Ref="#PWR0112" Part="1"
F 0 "#PWR0112" H 1450 1900 50 0001 C CNN
F 1 "GND" H 1455 1977 50 0000 C CNN
F 2 "" H 1450 2150 50 0001 C CNN
F 3 "" H 1450 2150 50 0001 C CNN
1 1450 2150
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR?
U 1 1 5FCC4FB7
P 1000 1500
AR Path="/5FCC4FB7" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FCC4FB7" Ref="#PWR0105" Part="1"
AR Path="/5FBE301B/5FCC4FB7" Ref="#PWR0113" Part="1"
F 0 "#PWR0113" H 1000 1350 50 0001 C CNN
F 1 "+3.3V" H 1015 1673 50 0000 C CNN
F 2 "" H 1000 1500 50 0001 C CNN
F 3 "" H 1000 1500 50 0001 C CNN
1 1000 1500
1 0 0 -1
$EndComp
Wire Wire Line
2450 1350 2850 1350
Wire Wire Line
2450 1550 2850 1550
$Comp
L power:GND #PWR?
U 1 1 5FCBA464
P 3000 1350
AR Path="/5FCBA464" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FCBA464" Ref="#PWR0104" Part="1"
AR Path="/5FBE301B/5FCBA464" Ref="#PWR0114" Part="1"
F 0 "#PWR0114" H 3000 1100 50 0001 C CNN
F 1 "GND" H 3005 1177 50 0000 C CNN
F 2 "" H 3000 1350 50 0001 C CNN
F 3 "" H 3000 1350 50 0001 C CNN
1 3000 1350
1 0 0 -1
$EndComp
Text Label 2450 1450 0 50 ~ 0
IO0
Text Label 2450 2150 0 50 ~ 0
IO33_C
Text Label 2450 2350 0 50 ~ 0
IO35_C
Text Label 2450 2250 0 50 ~ 0
IO32_C
Text Label 1950 2450 2 50 ~ 0
IO34_C
$Comp
L Connector_Generic:Conn_02x20_Odd_Even J302
U 1 1 5FA68523
P 2150 1850
F 0 "J302" H 2200 3050 50 0000 C CNN
F 1 "GPIO" H 2200 2950 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical" H 2150 1850 50 0001 C CNN
F 3 "~" H 2150 1850 50 0001 C CNN
F 4 "C358701" H 2150 1850 50 0001 C CNN "LCSC"
1 2150 1850
1 0 0 -1
$EndComp
Text Label 1950 2250 2 50 ~ 0
IO15
Text Label 2450 1150 0 50 ~ 0
IO5
Text Label 1950 1150 2 50 ~ 0
IO18
Text Label 2450 1050 0 50 ~ 0
IO19
Text Label 1950 1050 2 50 ~ 0
IO21
Text Label 2450 1750 0 50 ~ 0
RXD0_C
Text Label 2450 1650 0 50 ~ 0
TXD0_C
Text Label 2450 950 0 50 ~ 0
IO22
Text Label 1950 950 2 50 ~ 0
IO23
Text Label 1950 2150 2 50 ~ 0
IO13
Text Label 1950 1950 2 50 ~ 0
IO12
Text Label 1950 2050 2 50 ~ 0
IO14
Text Label 1950 1350 2 50 ~ 0
IO27
Text Label 1950 1250 2 50 ~ 0
IO26
Text Label 2450 1250 0 50 ~ 0
IO25
Text Label 1950 1750 2 50 ~ 0
SENSOR_VN
Text Label 1950 1650 2 50 ~ 0
SENSOR_VP
Text Label 2450 2050 0 50 ~ 0
EN
Text Label 2450 2550 0 50 ~ 0
IO17_C_SCL
Text Label 2450 2450 0 50 ~ 0
IO16_C_SDA
Text Label 1950 2550 2 50 ~ 0
IO4_C
Text Label 2450 1950 0 50 ~ 0
IO2
Connection ~ 1800 1425
Connection ~ 2975 1700
Text Notes 775 975 0 50 ~ 0
RMII\nEthernet
Wire Wire Line
1000 1550 1000 1500
Wire Wire Line
1000 1550 1950 1550
$Comp
L power:+3.3V #PWR?
U 1 1 5FC4E210
P 1450 2050
AR Path="/5FC4E210" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FC4E210" Ref="#PWR0120" Part="1"
AR Path="/5FBE301B/5FC4E210" Ref="#PWR0115" Part="1"
F 0 "#PWR0115" H 1450 1900 50 0001 C CNN
F 1 "+3.3V" H 1465 2223 50 0000 C CNN
F 2 "" H 1450 2050 50 0001 C CNN
F 3 "" H 1450 2050 50 0001 C CNN
1 1450 2050
1 0 0 -1
$EndComp
Wire Wire Line
1450 2050 1600 2050
Wire Wire Line
1600 2050 1600 1850
Wire Wire Line
1600 1850 1950 1850
Wire Notes Line
700 1575 3450 1575
Wire Notes Line
700 1575 700 800
Wire Notes Line
700 800 3450 800
Wire Notes Line
2200 1775 700 1775
Wire Notes Line
700 1775 700 2375
Wire Notes Line
3425 2375 3425 2775
Wire Notes Line
3425 2775 2200 2775
Wire Notes Line
2200 1775 2200 2775
Wire Notes Line
700 2375 3425 2375
Wire Notes Line
2225 1575 2225 1875
Wire Notes Line
2225 1875 3450 1875
Wire Notes Line
3450 800 3450 1875
Text Notes 2700 950 0 50 ~ 0
RMII_TXD1\n
Text Notes 2700 1050 0 50 ~ 0
RMII_TXD0\n
Text Notes 2700 1150 0 50 ~ 0
PHY_RESET_N
Text Notes 2700 1250 0 50 ~ 0
RMII_RXD0
Text Notes 1250 950 0 50 ~ 0
PHY_MDC\n
Text Notes 1250 1050 0 50 ~ 0
RMII_EN
Text Notes 1250 1150 0 50 ~ 0
PHY_MDIO
Text Notes 1250 1250 0 50 ~ 0
RMII_RXD1
Text Notes 1250 1350 0 50 ~ 0
RMI_CRS_DV
Wire Wire Line
2800 6875 2800 7375
$Comp
L Connector_Generic:Conn_01x02 J301
U 1 1 5FB1656B
P 3000 5600
AR Path="/5FC3847D/5FB1656B" Ref="J301" Part="1"
AR Path="/5F6FAF6E/5FB1656B" Ref="J302" Part="1"
AR Path="/5FBE301B/5FB1656B" Ref="J304" Part="1"
F 0 "J304" H 3080 5592 50 0000 L CNN
F 1 "Conn_01x02" H 3080 5501 50 0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 3000 5600 50 0001 C CNN
F 3 "~" H 3000 5600 50 0001 C CNN
F 4 "C376075" H 3000 5600 50 0001 C CNN "LCSC"
1 3000 5600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0101
U 1 1 5FB16571
P 1900 5600
AR Path="/5FC3847D/5FB16571" Ref="#PWR0101" Part="1"
AR Path="/5F6FAF6E/5FB16571" Ref="#PWR0107" Part="1"
AR Path="/5FBE301B/5FB16571" Ref="#PWR0116" Part="1"
F 0 "#PWR0116" H 1900 5350 50 0001 C CNN
F 1 "GND" H 1905 5427 50 0000 C CNN
F 2 "" H 1900 5600 50 0001 C CNN
F 3 "" H 1900 5600 50 0001 C CNN
1 1900 5600
1 0 0 -1
$EndComp
Wire Wire Line
1900 5600 2800 5600
Text Label 2600 5700 2 50 ~ 0
Vin_protected
Wire Wire Line
2800 5700 2600 5700
$Comp
L Connector_Generic:Conn_01x04 J303
U 1 1 5F95EAAC
P 2150 4400
F 0 "J303" H 2068 4717 50 0000 C CNN
F 1 "I2C" H 2068 4626 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 2150 4400 50 0001 C CNN
F 3 "~" H 2150 4400 50 0001 C CNN
F 4 "C358686" H 2150 4400 50 0001 C CNN "LCSC"
1 2150 4400
-1 0 0 -1
$EndComp
Wire Wire Line
2350 4300 2550 4300
Wire Wire Line
2350 4500 2550 4500
Wire Wire Line
2350 4600 2550 4600
$Comp
L power:+3.3V #PWR?
U 1 1 5FC7F296
P 3150 4150
AR Path="/5FC7F296" Ref="#PWR?" Part="1"
AR Path="/5FC3847D/5FC7F296" Ref="#PWR?" Part="1"
AR Path="/5FBE301B/5FC7F296" Ref="#PWR0118" Part="1"
F 0 "#PWR0118" H 3150 4000 50 0001 C CNN
F 1 "+3.3V" H 3165 4323 50 0000 C CNN
F 2 "" H 3150 4150 50 0001 C CNN
F 3 "" H 3150 4150 50 0001 C CNN
1 3150 4150
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0119
U 1 1 5FC7FFE8
P 2900 4050
F 0 "#PWR0119" H 2900 3800 50 0001 C CNN
F 1 "GND" H 2905 3877 50 0000 C CNN
F 2 "" H 2900 4050 50 0001 C CNN
F 3 "" H 2900 4050 50 0001 C CNN
1 2900 4050
1 0 0 -1
$EndComp
Wire Wire Line
2550 4300 2550 4050
Wire Wire Line
2550 4050 2900 4050
Wire Wire Line
3150 4400 3150 4150
Wire Wire Line
2350 4400 3150 4400
Text Label 2550 4500 0 50 ~ 0
SCL
Text Label 2550 4600 0 50 ~ 0
SDA
$EndSCHEMATC
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