Files
UtilitechAS.amsreader-firmware/hardware/wemos_mbus_shield/kicad/d1_mini_shield.sch
2022-07-17 20:17:39 +02:00

726 lines
16 KiB
Plaintext

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L d1_mini_shield-rescue:CONN_01X08 P1
U 1 1 5763EB78
P 8300 1850
F 0 "P1" H 8300 2300 50 0000 C CNN
F 1 "CONN_01X08" V 8400 1850 50 0000 C CNN
F 2 "D1_mini:D1_mini_Pin_Header" H 8300 1850 50 0001 C CNN
F 3 "" H 8300 1850 50 0000 C CNN
1 8300 1850
1 0 0 -1
$EndComp
$Comp
L d1_mini_shield-rescue:CONN_01X08 P2
U 1 1 5763EBF2
P 9400 1850
F 0 "P2" H 9400 2300 50 0000 C CNN
F 1 "CONN_01X08" V 9500 1850 50 0000 C CNN
F 2 "D1_mini:D1_mini_Pin_Header" H 9400 1850 50 0001 C CNN
F 3 "" H 9400 1850 50 0000 C CNN
1 9400 1850
-1 0 0 -1
$EndComp
Text Label 8100 1500 2 60 ~ 0
+5V
Text Label 8100 1600 2 60 ~ 0
GND
Text Label 8100 1700 2 60 ~ 0
D4
Text Label 8100 1800 2 60 ~ 0
D3
Text Label 8100 1900 2 60 ~ 0
D2
Text Label 8100 2000 2 60 ~ 0
D1
Text Label 8100 2100 2 60 ~ 0
RX
Text Label 8100 2200 2 60 ~ 0
TX
Text Label 9600 1500 0 60 ~ 0
+3.3V
Text Label 9600 1600 0 60 ~ 0
D8
Text Label 9600 1700 0 60 ~ 0
D7
Text Label 9600 1800 0 60 ~ 0
D6
Text Label 9600 1900 0 60 ~ 0
D5
Text Label 9600 2000 0 60 ~ 0
D0
Text Label 9600 2100 0 60 ~ 0
A0
Text Label 9600 2200 0 60 ~ 0
RST
Text Notes 8750 1750 2 60 ~ 0
GPIO2
Text Notes 8750 1850 2 60 ~ 0
GPIO0
Text Notes 8750 1950 2 60 ~ 0
GPIO4
Text Notes 8750 2050 2 60 ~ 0
GPIO5
Text Notes 8900 1650 0 60 ~ 0
GPIO15
Text Notes 8900 1750 0 60 ~ 0
GPIO13
Text Notes 8900 1850 0 60 ~ 0
GPIO12
Text Notes 8900 1950 0 60 ~ 0
GPIO14
Text Notes 8900 2050 0 60 ~ 0
GPIO16
Text Notes 7550 1050 0 60 ~ 0
D1 Mini Shield
$Comp
L tss721:TSS721 U1
U 1 1 62B826D2
P 3650 5550
F 0 "U1" H 3650 6621 50 0000 C CNN
F 1 "TSS721" H 3650 6530 50 0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 3650 4700 50 0001 C CIN
F 3 "http://www.ti.com/lit/ds/symlink/tss721a.pdf" H 3650 6439 50 0000 C CNN
1 3650 5550
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR0101
U 1 1 62B89C7B
P 2850 4750
F 0 "#PWR0101" H 2850 4600 50 0001 C CNN
F 1 "+3.3V" V 2865 4878 50 0000 L CNN
F 2 "" H 2850 4750 50 0001 C CNN
F 3 "" H 2850 4750 50 0001 C CNN
1 2850 4750
0 -1 -1 0
$EndComp
$Comp
L Connector:RJ45 J1
U 1 1 62B8AC34
P 1950 1850
F 0 "J1" H 2007 2517 50 0000 C CNN
F 1 "RJ45" H 2007 2426 50 0000 C CNN
F 2 "Connector_RJ:RJ45_Amphenol_54602-x08_Horizontal" V 1950 1875 50 0001 C CNN
F 3 "~" V 1950 1875 50 0001 C CNN
1 1950 1850
1 0 0 -1
$EndComp
$Comp
L Device:R R4
U 1 1 62B8CAA8
P 2750 5150
F 0 "R4" V 2957 5150 50 0000 C CNN
F 1 "220" V 2866 5150 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 2680 5150 50 0001 C CNN
F 3 "~" H 2750 5150 50 0001 C CNN
1 2750 5150
0 -1 -1 0
$EndComp
$Comp
L Device:R R2
U 1 1 62B8DB92
P 2500 5050
F 0 "R2" V 2707 5050 50 0000 C CNN
F 1 "220" V 2616 5050 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 2430 5050 50 0001 C CNN
F 3 "~" H 2500 5050 50 0001 C CNN
1 2500 5050
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 62B9F029
P 1850 6050
F 0 "#PWR0102" H 1850 5800 50 0001 C CNN
F 1 "GND" H 1855 5877 50 0000 C CNN
F 2 "" H 1850 6050 50 0001 C CNN
F 3 "" H 1850 6050 50 0001 C CNN
1 1850 6050
-1 0 0 1
$EndComp
$Comp
L Device:R R3
U 1 1 62B9F861
P 2500 6300
F 0 "R3" H 2570 6346 50 0000 L CNN
F 1 "82k" H 2570 6255 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 2430 6300 50 0001 C CNN
F 3 "~" H 2500 6300 50 0001 C CNN
1 2500 6300
1 0 0 -1
$EndComp
$Comp
L Device:R R1
U 1 1 62B9FC37
P 2250 6300
F 0 "R1" H 2320 6346 50 0000 L CNN
F 1 "470" H 2320 6255 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 2180 6300 50 0001 C CNN
F 3 "~" H 2250 6300 50 0001 C CNN
1 2250 6300
1 0 0 -1
$EndComp
$Comp
L Device:C C2
U 1 1 62BA06BE
P 2850 6050
F 0 "C2" V 3102 6050 50 0000 C CNN
F 1 "1u" V 3011 6050 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 2888 5900 50 0001 C CNN
F 3 "~" H 2850 6050 50 0001 C CNN
1 2850 6050
0 -1 -1 0
$EndComp
$Comp
L Device:C C1
U 1 1 62BA09E7
P 1850 6300
F 0 "C1" H 1965 6346 50 0000 L CNN
F 1 "100n" H 1965 6255 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 1888 6150 50 0001 C CNN
F 3 "~" H 1850 6300 50 0001 C CNN
1 1850 6300
1 0 0 -1
$EndComp
Wire Wire Line
1850 6050 1850 6150
Wire Wire Line
2250 6050 2250 6150
Wire Wire Line
2500 6050 2500 6150
Connection ~ 1850 6050
Connection ~ 2250 6050
Wire Wire Line
2250 6050 2500 6050
Wire Wire Line
1850 6050 2250 6050
Connection ~ 2500 6050
Wire Wire Line
3850 6450 3850 6350
Wire Wire Line
2250 6450 2250 6550
Wire Wire Line
3950 6550 3950 6350
Wire Wire Line
1850 6450 1850 6650
Wire Wire Line
4050 6650 4050 6350
Wire Wire Line
3050 6050 3000 6050
Wire Wire Line
2500 6050 2700 6050
Wire Wire Line
2700 6050 2700 6350
Wire Wire Line
2700 6350 3650 6350
Connection ~ 2700 6050
Wire Wire Line
3850 6450 2500 6450
Wire Wire Line
2250 6550 3950 6550
Wire Wire Line
4050 6650 1850 6650
Text GLabel 4350 5350 2 50 Output ~ 0
HAN_TX
Wire Wire Line
4350 5350 4300 5350
Wire Wire Line
2850 4750 3550 4750
$Comp
L Device:R R5
U 1 1 62BED413
P 4650 4550
F 0 "R5" V 4857 4550 50 0000 C CNN
F 1 "100k" V 4766 4550 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 4580 4550 50 0001 C CNN
F 3 "~" H 4650 4550 50 0001 C CNN
1 4650 4550
0 -1 -1 0
$EndComp
$Comp
L Device:C C3
U 1 1 62BED9ED
P 4650 4900
F 0 "C3" V 4902 4900 50 0000 C CNN
F 1 "100n" V 4811 4900 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4688 4750 50 0001 C CNN
F 3 "~" H 4650 4900 50 0001 C CNN
1 4650 4900
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 62BF4151
P 4800 5050
F 0 "#PWR0103" H 4800 4800 50 0001 C CNN
F 1 "GND" H 4805 4877 50 0000 C CNN
F 2 "" H 4800 5050 50 0001 C CNN
F 3 "" H 4800 5050 50 0001 C CNN
1 4800 5050
1 0 0 -1
$EndComp
Wire Wire Line
4800 4550 4800 4900
Wire Wire Line
4800 4900 4800 5050
Connection ~ 4800 4900
Wire Wire Line
4500 4900 4500 4550
Wire Wire Line
4500 4550 3650 4550
Wire Wire Line
3650 4550 3650 4750
Connection ~ 4500 4550
Wire Notes Line
1500 4050 5050 4050
Wire Notes Line
5050 4050 5050 6850
Wire Notes Line
5050 6850 1500 6850
Wire Notes Line
1500 6850 1500 4050
Wire Notes Line
7550 950 10200 950
Wire Notes Line
10200 950 10200 2750
Wire Notes Line
10200 2750 7550 2750
Wire Notes Line
7550 2750 7550 950
Text GLabel 9800 1700 2 50 Input ~ 0
HAN_TX
Wire Wire Line
9800 1700 9600 1700
$Comp
L power:+3V3 #PWR0104
U 1 1 62C0EBC2
P 9850 1500
F 0 "#PWR0104" H 9850 1350 50 0001 C CNN
F 1 "+3V3" V 9865 1628 50 0000 L CNN
F 2 "" H 9850 1500 50 0001 C CNN
F 3 "" H 9850 1500 50 0001 C CNN
1 9850 1500
0 1 1 0
$EndComp
Wire Wire Line
9850 1500 9600 1500
Text GLabel 9800 1800 2 50 Output ~ 0
LED_R
Text GLabel 9800 1900 2 50 Output ~ 0
LED_G
Wire Wire Line
9800 1800 9600 1800
Wire Wire Line
9800 1900 9600 1900
$Comp
L power:GND #PWR0105
U 1 1 62C13452
P 7850 1600
F 0 "#PWR0105" H 7850 1350 50 0001 C CNN
F 1 "GND" V 7855 1472 50 0000 R CNN
F 2 "" H 7850 1600 50 0001 C CNN
F 3 "" H 7850 1600 50 0001 C CNN
1 7850 1600
0 1 1 0
$EndComp
Wire Wire Line
8100 1600 7850 1600
Text GLabel 7950 1800 0 50 Input ~ 0
BTN_AP
Wire Wire Line
8100 1800 7950 1800
Text GLabel 7950 1900 0 50 Input ~ 0
TEMP
Wire Wire Line
8100 1900 7950 1900
Wire Wire Line
3050 5150 2900 5150
Wire Wire Line
3050 5050 2650 5050
Text GLabel 2200 5050 0 50 Input ~ 0
MBUS1
Text GLabel 2200 5150 0 50 Input ~ 0
MBUS2
Wire Wire Line
2350 5050 2200 5050
Wire Wire Line
2600 5150 2200 5150
Text GLabel 2500 2150 2 50 Output ~ 0
MBUS1
Text GLabel 2500 2050 2 50 Output ~ 0
MBUS2
Wire Wire Line
2500 2050 2350 2050
Wire Wire Line
2350 2150 2500 2150
$Comp
L Device:Jumper JP1
U 1 1 62C331C0
P 3300 1250
F 0 "JP1" H 3300 1514 50 0000 C CNN
F 1 "Jumper" H 3300 1423 50 0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3300 1250 50 0001 C CNN
F 3 "~" H 3300 1250 50 0001 C CNN
1 3300 1250
1 0 0 -1
$EndComp
$Comp
L Device:Jumper JP2
U 1 1 62C365CA
P 3300 1850
F 0 "JP2" H 3300 2114 50 0000 C CNN
F 1 "Jumper" H 3300 2023 50 0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3300 1850 50 0001 C CNN
F 3 "~" H 3300 1850 50 0001 C CNN
1 3300 1850
1 0 0 -1
$EndComp
$Comp
L Device:Jumper JP3
U 1 1 62C36C70
P 3300 2200
F 0 "JP3" H 3300 2464 50 0000 C CNN
F 1 "Jumper" H 3300 2373 50 0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3300 2200 50 0001 C CNN
F 3 "~" H 3300 2200 50 0001 C CNN
1 3300 2200
1 0 0 -1
$EndComp
Wire Wire Line
3000 1850 2900 1850
Wire Wire Line
2900 1850 2900 1750
Wire Wire Line
2350 1750 2900 1750
Wire Wire Line
2350 1850 2850 1850
Wire Wire Line
2850 1850 2850 2200
Wire Wire Line
2850 2200 3000 2200
$Comp
L power:GND #PWR0107
U 1 1 62C3D94F
P 3750 1850
F 0 "#PWR0107" H 3750 1600 50 0001 C CNN
F 1 "GND" V 3755 1722 50 0000 R CNN
F 2 "" H 3750 1850 50 0001 C CNN
F 3 "" H 3750 1850 50 0001 C CNN
1 3750 1850
0 -1 -1 0
$EndComp
Text GLabel 3750 2200 2 50 Output ~ 0
TEMP
Wire Wire Line
3750 1850 3600 1850
Wire Wire Line
3750 2200 3600 2200
Wire Notes Line
1450 950 4350 950
Wire Notes Line
4350 950 4350 2450
Wire Notes Line
4350 2450 1450 2450
Wire Notes Line
1450 2450 1450 950
$Comp
L Device:LED_RGB D1
U 1 1 62C43A7B
P 9550 4800
F 0 "D1" H 9550 5297 50 0000 C CNN
F 1 "LED_RGB" H 9550 5206 50 0000 C CNN
F 2 "LED_SMD:LED_RGB_PLCC-6" H 9550 4750 50 0001 C CNN
F 3 "~" H 9550 4750 50 0001 C CNN
1 9550 4800
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR0108
U 1 1 62C44A94
P 10000 4800
F 0 "#PWR0108" H 10000 4650 50 0001 C CNN
F 1 "+3.3V" V 10015 4928 50 0000 L CNN
F 2 "" H 10000 4800 50 0001 C CNN
F 3 "" H 10000 4800 50 0001 C CNN
1 10000 4800
0 1 1 0
$EndComp
Wire Wire Line
9750 4800 9900 4800
Wire Wire Line
9750 4600 9900 4600
Wire Wire Line
9900 4600 9900 4800
Connection ~ 9900 4800
Wire Wire Line
9900 4800 10000 4800
Wire Wire Line
9900 4800 9900 5000
Wire Wire Line
9900 5000 9750 5000
$Comp
L Device:R R9
U 1 1 62C495F7
P 9100 4600
F 0 "R9" V 9307 4600 50 0000 C CNN
F 1 "1k" V 9216 4600 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 9030 4600 50 0001 C CNN
F 3 "~" H 9100 4600 50 0001 C CNN
1 9100 4600
0 -1 -1 0
$EndComp
$Comp
L Device:R R8
U 1 1 62C4BDE9
P 8850 4800
F 0 "R8" V 9057 4800 50 0000 C CNN
F 1 "1k" V 8966 4800 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 8780 4800 50 0001 C CNN
F 3 "~" H 8850 4800 50 0001 C CNN
1 8850 4800
0 -1 -1 0
$EndComp
$Comp
L Device:R R10
U 1 1 62C4C336
P 9100 5000
F 0 "R10" V 9307 5000 50 0000 C CNN
F 1 "1k" V 9216 5000 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 9030 5000 50 0001 C CNN
F 3 "~" H 9100 5000 50 0001 C CNN
1 9100 5000
0 -1 -1 0
$EndComp
Wire Wire Line
9350 4600 9250 4600
Wire Wire Line
9350 4800 9000 4800
Wire Wire Line
9350 5000 9250 5000
Text GLabel 8650 4600 0 50 Input ~ 0
LED_R
Text GLabel 8650 4800 0 50 Input ~ 0
LED_G
Text GLabel 8650 5000 0 50 Input ~ 0
LED_B
Wire Wire Line
8700 4800 8650 4800
Wire Wire Line
8950 4600 8650 4600
Wire Wire Line
8950 5000 8650 5000
Wire Notes Line
8200 4050 10550 4050
Wire Notes Line
10550 4050 10550 5400
Wire Notes Line
10550 5400 8200 5400
Wire Notes Line
8200 5400 8200 4050
$Comp
L Sensor_Temperature:DS18B20 U2
U 1 1 62C6296F
P 6600 4900
F 0 "U2" H 6370 4946 50 0000 R CNN
F 1 "DS18B20" H 6370 4855 50 0000 R CNN
F 2 "Package_TO_SOT_THT:TO-92_Inline" H 5600 4650 50 0001 C CNN
F 3 "http://datasheets.maximintegrated.com/en/ds/DS18B20.pdf" H 6450 5150 50 0001 C CNN
1 6600 4900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 62C6373E
P 6600 5350
F 0 "#PWR0109" H 6600 5100 50 0001 C CNN
F 1 "GND" H 6605 5177 50 0000 C CNN
F 2 "" H 6600 5350 50 0001 C CNN
F 3 "" H 6600 5350 50 0001 C CNN
1 6600 5350
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR0110
U 1 1 62C63C02
P 6600 4450
F 0 "#PWR0110" H 6600 4300 50 0001 C CNN
F 1 "+3.3V" H 6615 4623 50 0000 C CNN
F 2 "" H 6600 4450 50 0001 C CNN
F 3 "" H 6600 4450 50 0001 C CNN
1 6600 4450
1 0 0 -1
$EndComp
$Comp
L Device:R R7
U 1 1 62C6405D
P 6900 4600
F 0 "R7" H 6970 4646 50 0000 L CNN
F 1 "4k7" H 6970 4555 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6830 4600 50 0001 C CNN
F 3 "~" H 6900 4600 50 0001 C CNN
1 6900 4600
1 0 0 -1
$EndComp
Wire Wire Line
6600 5200 6600 5350
Wire Wire Line
6600 4600 6600 4450
Wire Wire Line
6900 4900 6900 4750
Wire Wire Line
6900 4450 6600 4450
Connection ~ 6600 4450
Text GLabel 7050 4900 2 50 Output ~ 0
TEMP
Wire Wire Line
7050 4900 6900 4900
Connection ~ 6900 4900
Wire Notes Line
5750 4050 7500 4050
Wire Notes Line
7500 4050 7500 5750
Wire Notes Line
7500 5750 5750 5750
Wire Notes Line
5750 5750 5750 4050
$Comp
L Switch:SW_Push SW1
U 1 1 62C73229
P 5950 1400
F 0 "SW1" H 5950 1685 50 0000 C CNN
F 1 "SW_Push" H 5950 1594 50 0000 C CNN
F 2 "Button_Switch_SMD:SW_SPST_B3U-3000P" H 5950 1600 50 0001 C CNN
F 3 "~" H 5950 1600 50 0001 C CNN
1 5950 1400
1 0 0 -1
$EndComp
$Comp
L Device:R R6
U 1 1 62C73CE8
P 5950 1700
F 0 "R6" V 6157 1700 50 0000 C CNN
F 1 "10k" V 6066 1700 50 0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5880 1700 50 0001 C CNN
F 3 "~" H 5950 1700 50 0001 C CNN
1 5950 1700
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 62C76961
P 6350 1400
F 0 "#PWR0111" H 6350 1150 50 0001 C CNN
F 1 "GND" V 6355 1272 50 0000 R CNN
F 2 "" H 6350 1400 50 0001 C CNN
F 3 "" H 6350 1400 50 0001 C CNN
1 6350 1400
0 -1 -1 0
$EndComp
$Comp
L power:+3.3V #PWR0112
U 1 1 62C776AD
P 6350 1700
F 0 "#PWR0112" H 6350 1550 50 0001 C CNN
F 1 "+3.3V" V 6365 1828 50 0000 L CNN
F 2 "" H 6350 1700 50 0001 C CNN
F 3 "" H 6350 1700 50 0001 C CNN
1 6350 1700
0 1 1 0
$EndComp
Wire Wire Line
6350 1400 6150 1400
Wire Wire Line
6350 1700 6100 1700
Wire Wire Line
5750 1400 5550 1400
Wire Wire Line
5550 1400 5550 1550
Wire Wire Line
5550 1700 5800 1700
Text GLabel 5450 1550 0 50 Output ~ 0
BTN_AP
Wire Wire Line
5450 1550 5550 1550
Connection ~ 5550 1550
Wire Wire Line
5550 1550 5550 1700
Wire Notes Line
5000 950 6850 950
Wire Notes Line
6850 950 6850 1950
Wire Notes Line
6850 1950 5000 1950
Wire Notes Line
5000 1950 5000 950
Text GLabel 4350 5450 2 50 Output ~ 0
LED_B
Wire Wire Line
4350 5450 4300 5450
Wire Wire Line
4300 5450 4300 5350
Connection ~ 4300 5350
Wire Wire Line
4300 5350 4250 5350
$Comp
L power:+5V #PWR0106
U 1 1 62D05402
P 7850 1500
F 0 "#PWR0106" H 7850 1350 50 0001 C CNN
F 1 "+5V" V 7865 1628 50 0000 L CNN
F 2 "" H 7850 1500 50 0001 C CNN
F 3 "" H 7850 1500 50 0001 C CNN
1 7850 1500
0 -1 -1 0
$EndComp
Wire Wire Line
8100 1500 7850 1500
$Comp
L power:+5V #PWR0113
U 1 1 62D0B1E1
P 3750 1250
F 0 "#PWR0113" H 3750 1100 50 0001 C CNN
F 1 "+5V" V 3765 1378 50 0000 L CNN
F 2 "" H 3750 1250 50 0001 C CNN
F 3 "" H 3750 1250 50 0001 C CNN
1 3750 1250
0 1 1 0
$EndComp
$Comp
L Device:Jumper JP4
U 1 1 62D1E97A
P 3300 1550
F 0 "JP4" H 3300 1814 50 0000 C CNN
F 1 "Jumper" H 3300 1723 50 0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 3300 1550 50 0001 C CNN
F 3 "~" H 3300 1550 50 0001 C CNN
1 3300 1550
1 0 0 -1
$EndComp
Wire Wire Line
3000 1250 2350 1250
Wire Wire Line
2350 1250 2350 1450
Wire Wire Line
3600 1250 3750 1250
Wire Wire Line
3600 1550 3600 1850
Connection ~ 3600 1850
Wire Wire Line
2350 1550 3000 1550
$EndSCHEMATC