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 fab:Radio_ESP32-WROOM-32E U1
U 1 1 614C918C
P 5600 3950
F 0 "U1" H 5200 5300 50  0000 C CNN
F 1 "Radio_ESP32-WROOM-32E" V 5600 4050 50  0000 C CNN
F 2 "fab:ESP32-WROOM-32E" H 5600 2450 50  0001 C CNN
F 3 "https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf" H 5300 4000 50  0001 C CNN
	1    5600 3950
	1    0    0    -1  
$EndComp
$Comp
L Interface_UART:MAX3221 U3
U 1 1 614CC80A
P 9650 1950
F 0 "U3" H 9300 2800 50  0000 C CNN
F 1 "MAX3221" H 9950 2800 50  0000 C CNN
F 2 "Package_SO:SSOP-16_5.3x6.2mm_P0.65mm" H 9700 1950 50  0001 C CIN
F 3 "http://www.ti.com/lit/ds/symlink/max3221.pdf" H 9650 2900 50  0001 C CNN
	1    9650 1950
	1    0    0    -1  
$EndComp
Text GLabel 6300 3750 2    50   Input ~ 0
RX_UART2
Text GLabel 6300 3850 2    50   Input ~ 0
TX_UART2
Text GLabel 8950 2450 0    50   Input ~ 0
RX_UART2
Text GLabel 8950 2350 0    50   Input ~ 0
TX_UART2
$Comp
L power:GND #PWR019
U 1 1 614D19AA
P 7200 2850
F 0 "#PWR019" H 7200 2600 50  0001 C CNN
F 1 "GND" H 7205 2677 50  0000 C CNN
F 2 "" H 7200 2850 50  0001 C CNN
F 3 "" H 7200 2850 50  0001 C CNN
	1    7200 2850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7100 2850 7200 2850
$Comp
L fab:Regulator_Linear_ZLDO1117-3.3V-1A U2
U 1 1 614D222C
P 2950 950
F 0 "U2" H 2950 1192 50  0000 C CNN
F 1 "Regulator_3.3V-1A" H 2950 1101 50  0000 C CNN
F 2 "fab:SOT-223-3_TabPin2" H 2950 1150 50  0001 C CNN
F 3 "http://www.diodes.com/datasheets/AP1117.pdf" H 3050 700 50  0001 C CNN
	1    2950 950 
	1    0    0    -1  
$EndComp
$Comp
L fab:C C3
U 1 1 614D34B4
P 3350 1200
F 0 "C3" H 3465 1246 50  0000 L CNN
F 1 "10u" H 3465 1155 50  0000 L CNN
F 2 "fab:C_1206" H 3388 1050 50  0001 C CNN
F 3 "" H 3350 1200 50  0001 C CNN
	1    3350 1200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR013
U 1 1 614D5C7F
P 3350 1450
F 0 "#PWR013" H 3350 1200 50  0001 C CNN
F 1 "GND" H 3355 1277 50  0000 C CNN
F 2 "" H 3350 1450 50  0001 C CNN
F 3 "" H 3350 1450 50  0001 C CNN
	1    3350 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 1450 3350 1350
$Comp
L fab:C C2
U 1 1 614DAC7C
P 2550 1200
F 0 "C2" H 2350 1250 50  0000 L CNN
F 1 "10u" H 2350 1150 50  0000 L CNN
F 2 "fab:C_1206" H 2588 1050 50  0001 C CNN
F 3 "" H 2550 1200 50  0001 C CNN
	1    2550 1200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR011
U 1 1 614DAC82
P 2550 1450
F 0 "#PWR011" H 2550 1200 50  0001 C CNN
F 1 "GND" H 2555 1277 50  0000 C CNN
F 2 "" H 2550 1450 50  0001 C CNN
F 3 "" H 2550 1450 50  0001 C CNN
	1    2550 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	2550 1450 2550 1350
$Comp
L power:GND #PWR012
U 1 1 614DF09F
P 2950 1350
F 0 "#PWR012" H 2950 1100 50  0001 C CNN
F 1 "GND" H 2955 1177 50  0000 C CNN
F 2 "" H 2950 1350 50  0001 C CNN
F 3 "" H 2950 1350 50  0001 C CNN
	1    2950 1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 1350 2950 1250
Wire Wire Line
	3350 1050 3350 950 
Wire Wire Line
	3350 950  3250 950 
Wire Wire Line
	2550 1050 2550 950 
Wire Wire Line
	2550 950  2650 950 
$Comp
L power:+3.3V #PWR014
U 1 1 614E0AD6
P 3450 850
F 0 "#PWR014" H 3450 700 50  0001 C CNN
F 1 "+3.3V" H 3465 1023 50  0000 C CNN
F 2 "" H 3450 850 50  0001 C CNN
F 3 "" H 3450 850 50  0001 C CNN
	1    3450 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 950  3450 950 
Wire Wire Line
	3450 950  3450 850 
Connection ~ 3350 950 
Wire Wire Line
	2550 950  2450 950 
Wire Wire Line
	2450 950  2450 850 
Connection ~ 2550 950 
$Comp
L power:+12V #PWR010
U 1 1 614E25A5
P 2450 850
F 0 "#PWR010" H 2450 700 50  0001 C CNN
F 1 "+12V" H 2465 1023 50  0000 C CNN
F 2 "" H 2450 850 50  0001 C CNN
F 3 "" H 2450 850 50  0001 C CNN
	1    2450 850 
	1    0    0    -1  
$EndComp
$Comp
L fab:C C9
U 1 1 614E36FA
P 10500 2150
F 0 "C9" V 10248 2150 50  0000 C CNN
F 1 "0.1u" V 10339 2150 50  0000 C CNN
F 2 "fab:C_1206" H 10538 2000 50  0001 C CNN
F 3 "" H 10500 2150 50  0001 C CNN
	1    10500 2150
	0    1    1    0   
$EndComp
$Comp
L fab:C C8
U 1 1 614E432A
P 10500 1650
F 0 "C8" V 10248 1650 50  0000 C CNN
F 1 "0.1u" V 10339 1650 50  0000 C CNN
F 2 "fab:C_1206" H 10538 1500 50  0001 C CNN
F 3 "" H 10500 1650 50  0001 C CNN
	1    10500 1650
	0    1    1    0   
$EndComp
$Comp
L fab:C C7
U 1 1 614E47C5
P 9900 950
F 0 "C7" V 9648 950 50  0000 C CNN
F 1 "0.1u" V 9739 950 50  0000 C CNN
F 2 "fab:C_1206" H 9938 800 50  0001 C CNN
F 3 "" H 9900 950 50  0001 C CNN
	1    9900 950 
	0    1    1    0   
$EndComp
$Comp
L fab:C C5
U 1 1 614E583B
P 8850 1450
F 0 "C5" H 8965 1496 50  0000 L CNN
F 1 "0.1u" H 8965 1405 50  0000 L CNN
F 2 "fab:C_1206" H 8888 1300 50  0001 C CNN
F 3 "" H 8850 1450 50  0001 C CNN
	1    8850 1450
	1    0    0    -1  
$EndComp
$Comp
L fab:C C6
U 1 1 614E65D2
P 8850 1950
F 0 "C6" H 8965 1996 50  0000 L CNN
F 1 "0.1u" H 8965 1905 50  0000 L CNN
F 2 "fab:C_1206" H 8888 1800 50  0001 C CNN
F 3 "" H 8850 1950 50  0001 C CNN
	1    8850 1950
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR021
U 1 1 614E6EEC
P 8950 2650
F 0 "#PWR021" H 8950 2500 50  0001 C CNN
F 1 "+3.3V" V 8965 2778 50  0000 L CNN
F 2 "" H 8950 2650 50  0001 C CNN
F 3 "" H 8950 2650 50  0001 C CNN
	1    8950 2650
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR020
U 1 1 614E78F9
P 8950 2550
F 0 "#PWR020" H 8950 2300 50  0001 C CNN
F 1 "GND" V 8955 2422 50  0000 R CNN
F 2 "" H 8950 2550 50  0001 C CNN
F 3 "" H 8950 2550 50  0001 C CNN
	1    8950 2550
	0    1    1    0   
$EndComp
$Comp
L power:+3.3V #PWR028
U 1 1 614E829A
P 10350 2650
F 0 "#PWR028" H 10350 2500 50  0001 C CNN
F 1 "+3.3V" V 10365 2778 50  0000 L CNN
F 2 "" H 10350 2650 50  0001 C CNN
F 3 "" H 10350 2650 50  0001 C CNN
	1    10350 2650
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR026
U 1 1 614E887B
P 9650 2950
F 0 "#PWR026" H 9650 2700 50  0001 C CNN
F 1 "GND" H 9655 2777 50  0000 C CNN
F 2 "" H 9650 2950 50  0001 C CNN
F 3 "" H 9650 2950 50  0001 C CNN
	1    9650 2950
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR025
U 1 1 614E8E68
P 9650 850
F 0 "#PWR025" H 9650 700 50  0001 C CNN
F 1 "+3.3V" H 9665 1023 50  0000 C CNN
F 2 "" H 9650 850 50  0001 C CNN
F 3 "" H 9650 850 50  0001 C CNN
	1    9650 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	9650 1050 9650 950 
Wire Wire Line
	9750 950  9650 950 
Connection ~ 9650 950 
Wire Wire Line
	9650 950  9650 850 
$Comp
L power:GND #PWR030
U 1 1 614E9AD4
P 10750 2150
F 0 "#PWR030" H 10750 1900 50  0001 C CNN
F 1 "GND" V 10755 2022 50  0000 R CNN
F 2 "" H 10750 2150 50  0001 C CNN
F 3 "" H 10750 2150 50  0001 C CNN
	1    10750 2150
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR029
U 1 1 614EA626
P 10750 1650
F 0 "#PWR029" H 10750 1400 50  0001 C CNN
F 1 "GND" V 10755 1522 50  0000 R CNN
F 2 "" H 10750 1650 50  0001 C CNN
F 3 "" H 10750 1650 50  0001 C CNN
	1    10750 1650
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR027
U 1 1 614EAA7B
P 10150 950
F 0 "#PWR027" H 10150 700 50  0001 C CNN
F 1 "GND" V 10155 822 50  0000 R CNN
F 2 "" H 10150 950 50  0001 C CNN
F 3 "" H 10150 950 50  0001 C CNN
	1    10150 950 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10350 2650 10250 2650
Wire Wire Line
	9650 2950 9650 2850
Wire Wire Line
	9050 2650 8950 2650
Wire Wire Line
	9050 2550 8950 2550
Wire Wire Line
	9050 2450 8950 2450
Wire Wire Line
	9050 2350 8950 2350
Wire Wire Line
	9050 2150 8850 2150
Wire Wire Line
	8850 2150 8850 2100
Wire Wire Line
	9050 1750 8850 1750
Wire Wire Line
	8850 1750 8850 1800
Wire Wire Line
	9050 1650 8850 1650
Wire Wire Line
	8850 1650 8850 1600
Wire Wire Line
	9050 1250 8850 1250
Wire Wire Line
	8850 1250 8850 1300
Wire Wire Line
	10150 950  10050 950 
Wire Wire Line
	10250 1650 10350 1650
Wire Wire Line
	10350 2150 10250 2150
Wire Wire Line
	10650 2150 10750 2150
Wire Wire Line
	10750 1650 10650 1650
Text GLabel 10350 2350 2    50   Input ~ 0
RX_RS232
Text GLabel 10350 2450 2    50   Input ~ 0
TX_RS232
Wire Wire Line
	10350 2450 10250 2450
Wire Wire Line
	10350 2350 10250 2350
NoConn ~ 10250 2550
$Comp
L fab:C C4
U 1 1 614F2DFE
P 4750 3000
F 0 "C4" H 4550 3050 50  0000 L CNN
F 1 "1u" H 4550 2950 50  0000 L CNN
F 2 "fab:C_1206" H 4788 2850 50  0001 C CNN
F 3 "" H 4750 3000 50  0001 C CNN
	1    4750 3000
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 2850 4750 2750
Wire Wire Line
	4750 2750 5000 2750
$Comp
L fab:R R2
U 1 1 614F7560
P 4750 2500
F 0 "R2" H 4820 2546 50  0000 L CNN
F 1 "10k" H 4820 2455 50  0000 L CNN
F 2 "fab:R_1206" V 4680 2500 50  0001 C CNN
F 3 "~" H 4750 2500 50  0001 C CNN
	1    4750 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 2750 4750 2650
Connection ~ 4750 2750
$Comp
L power:GND #PWR016
U 1 1 614F8C17
P 4750 3250
F 0 "#PWR016" H 4750 3000 50  0001 C CNN
F 1 "GND" H 4755 3077 50  0000 C CNN
F 2 "" H 4750 3250 50  0001 C CNN
F 3 "" H 4750 3250 50  0001 C CNN
	1    4750 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 3250 4750 3150
$Comp
L power:+3.3V #PWR015
U 1 1 614F9E7F
P 4750 2250
F 0 "#PWR015" H 4750 2100 50  0001 C CNN
F 1 "+3.3V" H 4765 2423 50  0000 C CNN
F 2 "" H 4750 2250 50  0001 C CNN
F 3 "" H 4750 2250 50  0001 C CNN
	1    4750 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	4750 2350 4750 2250
Wire Wire Line
	6300 3850 6200 3850
Wire Wire Line
	6300 3750 6200 3750
$Comp
L power:+3.3V #PWR017
U 1 1 614FE568
P 5600 2450
F 0 "#PWR017" H 5600 2300 50  0001 C CNN
F 1 "+3.3V" H 5615 2623 50  0000 C CNN
F 2 "" H 5600 2450 50  0001 C CNN
F 3 "" H 5600 2450 50  0001 C CNN
	1    5600 2450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5600 2550 5600 2450
$Comp
L power:GND #PWR018
U 1 1 614FFD50
P 5600 5450
F 0 "#PWR018" H 5600 5200 50  0001 C CNN
F 1 "GND" H 5605 5277 50  0000 C CNN
F 2 "" H 5600 5450 50  0001 C CNN
F 3 "" H 5600 5450 50  0001 C CNN
	1    5600 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5600 5450 5600 5350
$Comp
L fab:Conn_FTDI_01x06_Male J1
U 1 1 615015BF
P 1000 2300
F 0 "J1" H 1037 2725 50  0000 C CNN
F 1 "Conn_FTDI_01x06_Male" H 1037 2634 50  0000 C CNN
F 2 "fab:Header_SMD_FTDI_01x06_P2.54mm_Horizontal_Male" H 1000 2300 50  0001 C CNN
F 3 "~" H 1000 2300 50  0001 C CNN
	1    1000 2300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 2500 1200 2500
Wire Wire Line
	1300 2400 1200 2400
Text GLabel 1300 2400 2    50   Input ~ 0
TX
Text GLabel 1300 2500 2    50   Input ~ 0
RX
Wire Wire Line
	6300 2850 6200 2850
Wire Wire Line
	6300 3050 6200 3050
Text GLabel 6300 3050 2    50   Input ~ 0
TX
Text GLabel 6300 2850 2    50   Input ~ 0
RX
NoConn ~ 6200 2950
NoConn ~ 6200 3350
NoConn ~ 6200 3450
NoConn ~ 6200 3550
NoConn ~ 6200 3650
NoConn ~ 6200 4150
NoConn ~ 6200 4250
NoConn ~ 6200 4450
NoConn ~ 6200 4550
NoConn ~ 6200 4650
NoConn ~ 6200 4750
NoConn ~ 6200 4850
NoConn ~ 6200 4950
NoConn ~ 6200 5050
NoConn ~ 5000 2950
NoConn ~ 5000 3050
NoConn ~ 5000 3950
NoConn ~ 5000 4050
NoConn ~ 5000 4150
NoConn ~ 5000 4250
NoConn ~ 5000 4350
NoConn ~ 5000 4450
Text GLabel 6300 3250 2    50   Input ~ 0
CS
Text GLabel 6300 3950 2    50   Input ~ 0
SCK
Text GLabel 6300 4350 2    50   Input ~ 0
MOSI
Text GLabel 6300 4050 2    50   Input ~ 0
MISO
Wire Wire Line
	6300 4350 6200 4350
Wire Wire Line
	6300 4050 6200 4050
Wire Wire Line
	6300 3950 6200 3950
Wire Wire Line
	6300 3250 6200 3250
$Comp
L power:+12V #PWR02
U 1 1 6152209C
P 1300 2300
F 0 "#PWR02" H 1300 2150 50  0001 C CNN
F 1 "+12V" V 1315 2428 50  0000 L CNN
F 2 "" H 1300 2300 50  0001 C CNN
F 3 "" H 1300 2300 50  0001 C CNN
	1    1300 2300
	0    1    1    0   
$EndComp
Wire Wire Line
	1300 2300 1200 2300
$Comp
L power:GND #PWR01
U 1 1 615242AC
P 1300 2100
F 0 "#PWR01" H 1300 1850 50  0001 C CNN
F 1 "GND" V 1305 1972 50  0000 R CNN
F 2 "" H 1300 2100 50  0001 C CNN
F 3 "" H 1300 2100 50  0001 C CNN
	1    1300 2100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1300 2100 1200 2100
NoConn ~ 1200 2200
NoConn ~ 1200 2600
$Comp
L fab:Micro_SD_Socket J4
U 1 1 61546D9D
P 9950 5750
F 0 "J4" H 9900 6467 50  0000 C CNN
F 1 "Micro_SD_Socket" H 9900 6376 50  0000 C CNN
F 2 "fab:MicroSD_Amphenol_114-00841-68" H 9950 5750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa188.pdf" H 9950 5750 50  0001 C CNN
	1    9950 5750
	1    0    0    -1  
$EndComp
Text GLabel 8950 5550 0    50   Input ~ 0
CS
Text GLabel 8950 5650 0    50   Input ~ 0
MOSI
Text GLabel 8950 5850 0    50   Input ~ 0
SCK
Text GLabel 8950 6050 0    50   Input ~ 0
MISO
$Comp
L power:GND #PWR031
U 1 1 61549201
P 10850 6350
F 0 "#PWR031" H 10850 6100 50  0001 C CNN
F 1 "GND" V 10855 6222 50  0000 R CNN
F 2 "" H 10850 6350 50  0001 C CNN
F 3 "" H 10850 6350 50  0001 C CNN
	1    10850 6350
	0    -1   -1   0   
$EndComp
NoConn ~ 9050 6150
$Comp
L power:GND #PWR023
U 1 1 6154B289
P 8950 5950
F 0 "#PWR023" H 8950 5700 50  0001 C CNN
F 1 "GND" V 8955 5822 50  0000 R CNN
F 2 "" H 8950 5950 50  0001 C CNN
F 3 "" H 8950 5950 50  0001 C CNN
	1    8950 5950
	0    1    1    0   
$EndComp
$Comp
L power:+3.3V #PWR022
U 1 1 6154BA3B
P 8950 5750
F 0 "#PWR022" H 8950 5600 50  0001 C CNN
F 1 "+3.3V" V 8965 5878 50  0000 L CNN
F 2 "" H 8950 5750 50  0001 C CNN
F 3 "" H 8950 5750 50  0001 C CNN
	1    8950 5750
	0    -1   -1   0   
$EndComp
NoConn ~ 9050 5450
Wire Wire Line
	9050 5550 8950 5550
Wire Wire Line
	9050 5650 8950 5650
Wire Wire Line
	8950 5750 9050 5750
Wire Wire Line
	9050 5850 8950 5850
Wire Wire Line
	8950 5950 9050 5950
Wire Wire Line
	9050 6050 8950 6050
Wire Wire Line
	10750 6350 10850 6350
$Comp
L Connector:DB9_Female J5
U 1 1 6155E428
P 9150 3900
F 0 "J5" H 9330 3946 50  0000 L CNN
F 1 "DB9_Female" H 9330 3855 50  0000 L CNN
F 2 "Connector_Dsub:DSUB-9_Female_Vertical_P2.77x2.84mm_MountingHoles" H 9150 3900 50  0001 C CNN
F 3 " ~" H 9150 3900 50  0001 C CNN
	1    9150 3900
	1    0    0    -1  
$EndComp
Text GLabel 8750 3700 0    50   Input ~ 0
RX_RS232
Text GLabel 8750 3900 0    50   Input ~ 0
TX_RS232
$Comp
L power:GND #PWR024
U 1 1 61560AB4
P 8750 4300
F 0 "#PWR024" H 8750 4050 50  0001 C CNN
F 1 "GND" V 8755 4172 50  0000 R CNN
F 2 "" H 8750 4300 50  0001 C CNN
F 3 "" H 8750 4300 50  0001 C CNN
	1    8750 4300
	0    1    1    0   
$EndComp
NoConn ~ 8850 4200
NoConn ~ 8850 4100
NoConn ~ 8850 4000
NoConn ~ 8850 3800
NoConn ~ 8850 3600
NoConn ~ 8850 3500
Wire Wire Line
	8850 3700 8750 3700
Wire Wire Line
	8850 3900 8750 3900
Wire Wire Line
	8850 4300 8750 4300
Text GLabel 6300 3150 2    50   Input ~ 0
button
Wire Wire Line
	6300 3150 6200 3150
$Comp
L fab:BUTTON_B3SN SW1
U 1 1 61530BB5
P 1500 4400
F 0 "SW1" V 1700 4650 50  0000 R CNN
F 1 "BUTTON_B3SN" H 1600 4600 50  0000 R CNN
F 2 "fab:Button_Omron_B3SN_6x6mm" H 1500 4600 50  0001 C CNN
F 3 "https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3sn.pdf" H 1500 4600 50  0001 C CNN
	1    1500 4400
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR03
U 1 1 61532DE5
P 1500 4700
F 0 "#PWR03" H 1500 4450 50  0001 C CNN
F 1 "GND" V 1505 4572 50  0000 R CNN
F 2 "" H 1500 4700 50  0001 C CNN
F 3 "" H 1500 4700 50  0001 C CNN
	1    1500 4700
	1    0    0    -1  
$EndComp
$Comp
L fab:R R1
U 1 1 61533A44
P 1750 4100
F 0 "R1" H 1820 4146 50  0000 L CNN
F 1 "1k" H 1820 4055 50  0000 L CNN
F 2 "fab:R_1206" V 1680 4100 50  0001 C CNN
F 3 "~" H 1750 4100 50  0001 C CNN
	1    1750 4100
	0    -1   -1   0   
$EndComp
$Comp
L fab:C C1
U 1 1 61535F47
P 2000 4350
F 0 "C1" H 1800 4400 50  0000 L CNN
F 1 "0.1u" H 1750 4300 50  0000 L CNN
F 2 "fab:C_1206" H 2038 4200 50  0001 C CNN
F 3 "" H 2000 4350 50  0001 C CNN
	1    2000 4350
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR09
U 1 1 6153697A
P 2000 4700
F 0 "#PWR09" H 2000 4450 50  0001 C CNN
F 1 "GND" V 2005 4572 50  0000 R CNN
F 2 "" H 2000 4700 50  0001 C CNN
F 3 "" H 2000 4700 50  0001 C CNN
	1    2000 4700
	1    0    0    -1  
$EndComp
Wire Wire Line
	1500 4700 1500 4600
Wire Wire Line
	1500 4200 1500 4100
Wire Wire Line
	1500 4100 1600 4100
Wire Wire Line
	2000 4700 2000 4500
Wire Wire Line
	2000 4200 2000 4100
Wire Wire Line
	2000 4100 1900 4100
Text GLabel 2150 4100 2    50   Input ~ 0
button
Wire Wire Line
	2150 4100 2000 4100
Connection ~ 2000 4100
Text GLabel 1350 4100 0    50   Input ~ 0
button_external
Wire Wire Line
	1350 4100 1500 4100
Connection ~ 1500 4100
$Comp
L PJ1-023-SMT-TR:PJ1-023-SMT-TR J2
U 1 1 61533F37
P 1050 1050
F 0 "J2" H 1157 1517 50  0000 C CNN
F 1 "PJ1-023-SMT-TR" H 1157 1426 50  0000 C CNN
F 2 "SnapEDA Library:CUI_PJ1-023-SMT-TR" H 1050 1050 50  0001 L BNN
F 3 "" H 1050 1050 50  0001 L BNN
F 4 "Manufacturer recommendations" H 1050 1050 50  0001 L BNN "STANDARD"
F 5 "CUI INC" H 1050 1050 50  0001 L BNN "MANUFACTURER"
F 6 "1.05" H 1050 1050 50  0001 L BNN "PART_REV"
	1    1050 1050
	1    0    0    -1  
$EndComp
$Comp
L SJ1-2533-SMT:SJ1-2533-SMT J3
U 1 1 615366FC
P 1050 3550
F 0 "J3" H 1157 4017 50  0000 C CNN
F 1 "SJ1-2533-SMT" H 1157 3926 50  0000 C CNN
F 2 "SnapEDA Library:CUI_SJ1-2533-SMT" H 1050 3550 50  0001 L BNN
F 3 "" H 1050 3550 50  0001 L BNN
F 4 "Manufacturer recommendations" H 1050 3550 50  0001 L BNN "STANDARD"
F 5 "CUI Inc" H 1050 3550 50  0001 L BNN "MF"
F 6 "1.01" H 1050 3550 50  0001 L BNN "PARTREV"
	1    1050 3550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR08
U 1 1 615387C2
P 1650 3350
F 0 "#PWR08" H 1650 3100 50  0001 C CNN
F 1 "GND" V 1655 3222 50  0000 R CNN
F 2 "" H 1650 3350 50  0001 C CNN
F 3 "" H 1650 3350 50  0001 C CNN
	1    1650 3350
	0    -1   -1   0   
$EndComp
Text GLabel 1650 3650 2    50   Input ~ 0
button_external
Wire Wire Line
	1650 3650 1550 3650
NoConn ~ 1550 3450
Wire Wire Line
	1650 3350 1550 3350
$Comp
L power:GND #PWR07
U 1 1 615403A1
P 1650 1250
F 0 "#PWR07" H 1650 1000 50  0001 C CNN
F 1 "GND" V 1655 1122 50  0000 R CNN
F 2 "" H 1650 1250 50  0001 C CNN
F 3 "" H 1650 1250 50  0001 C CNN
	1    1650 1250
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR06
U 1 1 61540B9D
P 1650 1050
F 0 "#PWR06" H 1650 800 50  0001 C CNN
F 1 "GND" V 1655 922 50  0000 R CNN
F 2 "" H 1650 1050 50  0001 C CNN
F 3 "" H 1650 1050 50  0001 C CNN
	1    1650 1050
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR05
U 1 1 61540E47
P 1650 950
F 0 "#PWR05" H 1650 700 50  0001 C CNN
F 1 "GND" V 1655 822 50  0000 R CNN
F 2 "" H 1650 950 50  0001 C CNN
F 3 "" H 1650 950 50  0001 C CNN
	1    1650 950 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1650 950  1550 950 
Wire Wire Line
	1650 1050 1600 1050
Wire Wire Line
	1650 1250 1550 1250
$Comp
L power:+12V #PWR04
U 1 1 61548E25
P 1650 850
F 0 "#PWR04" H 1650 700 50  0001 C CNN
F 1 "+12V" V 1650 1050 50  0000 C CNN
F 2 "" H 1650 850 50  0001 C CNN
F 3 "" H 1650 850 50  0001 C CNN
	1    1650 850 
	0    1    1    0   
$EndComp
Wire Wire Line
	1650 850  1600 850 
$Comp
L power:PWR_FLAG #FLG01
U 1 1 6154FDFF
P 1600 850
F 0 "#FLG01" H 1600 925 50  0001 C CNN
F 1 "PWR_FLAG" H 1600 950 50  0000 C CNN
F 2 "" H 1600 850 50  0001 C CNN
F 3 "~" H 1600 850 50  0001 C CNN
	1    1600 850 
	1    0    0    -1  
$EndComp
Connection ~ 1600 850 
Wire Wire Line
	1600 850  1550 850 
$Comp
L power:PWR_FLAG #FLG02
U 1 1 615508B7
P 1600 1050
F 0 "#FLG02" H 1600 1125 50  0001 C CNN
F 1 "PWR_FLAG" H 1600 1150 50  0000 C CNN
F 2 "" H 1600 1050 50  0001 C CNN
F 3 "~" H 1600 1050 50  0001 C CNN
	1    1600 1050
	-1   0    0    1   
$EndComp
Connection ~ 1600 1050
Wire Wire Line
	1600 1050 1550 1050
$Comp
L fab:SWITCH_AYZ0102AGRLC SW2
U 1 1 614CF352
P 6900 2850
F 0 "SW2" V 6946 2662 50  0000 R CNN
F 1 "SWITCH_AYZ0102AGRLC" V 6855 2662 50  0000 R CNN
F 2 "fab:Switch_SPDT_C&K_AYZ0102AGRLC_7.2x3mm_P2.5mm" H 6900 2850 50  0001 C CNN
F 3 "https://www.ckswitches.com/media/1431/ayz.pdf" H 6900 2850 50  0001 C CNN
	1    6900 2850
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 2750 6700 2750
NoConn ~ 6700 2950
$Comp
L Connector_Generic:Conn_02x05_Odd_Even J6
U 1 1 6155F384
P 10450 3900
F 0 "J6" H 10500 4317 50  0000 C CNN
F 1 "Conn_02x05_Odd_Even" H 10500 4226 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical_SMD" H 10450 3900 50  0001 C CNN
F 3 "~" H 10450 3900 50  0001 C CNN
	1    10450 3900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0101
U 1 1 61566566
P 10150 4100
F 0 "#PWR0101" H 10150 3850 50  0001 C CNN
F 1 "GND" V 10155 3972 50  0000 R CNN
F 2 "" H 10150 4100 50  0001 C CNN
F 3 "" H 10150 4100 50  0001 C CNN
	1    10150 4100
	0    1    1    0   
$EndComp
Text GLabel 10150 3900 0    50   Input ~ 0
TX_RS232
Text GLabel 10150 3800 0    50   Input ~ 0
RX_RS232
Wire Wire Line
	10250 3900 10150 3900
Wire Wire Line
	10250 3800 10150 3800
Wire Wire Line
	10250 4100 10150 4100
NoConn ~ 10250 4000
NoConn ~ 10250 3700
NoConn ~ 10750 3700
NoConn ~ 10750 3800
NoConn ~ 10750 3900
NoConn ~ 10750 4000
NoConn ~ 10750 4100
$Comp
L Connector:Conn_01x02_Male J7
U 1 1 6157812F
P 1000 1650
F 0 "J7" H 1108 1831 50  0000 C CNN
F 1 "Conn_01x02_Male" H 1108 1740 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Horizontal" H 1000 1650 50  0001 C CNN
F 3 "~" H 1000 1650 50  0001 C CNN
	1    1000 1650
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR032
U 1 1 61578886
P 1300 1650
F 0 "#PWR032" H 1300 1500 50  0001 C CNN
F 1 "+12V" V 1300 1850 50  0000 C CNN
F 2 "" H 1300 1650 50  0001 C CNN
F 3 "" H 1300 1650 50  0001 C CNN
	1    1300 1650
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR033
U 1 1 61578F88
P 1300 1750
F 0 "#PWR033" H 1300 1500 50  0001 C CNN
F 1 "GND" V 1305 1622 50  0000 R CNN
F 2 "" H 1300 1750 50  0001 C CNN
F 3 "" H 1300 1750 50  0001 C CNN
	1    1300 1750
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1300 1750 1200 1750
Wire Wire Line
	1300 1650 1200 1650
$EndSCHEMATC