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dragon.sch
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EESchema Schematic File Version 4
LIBS:dragon-cache
EELAYER 26 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 1 1
Title "DC801 Badge - Defcon 26"
Date "2018-03-06"
Rev "1.0"
Comp "DC801"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L BMD-300-A-R:BMD-300-A-R U7
U 1 1 5A9E10CD
P 7110 3750
F 0 "U7" H 6350 4960 50 0000 C CNN
F 1 "BMD-300-A-R" H 6590 4890 50 0000 C CNN
F 2 "lib_fp:RIGADO_BMD-300-A-R" H 7110 3750 50 0001 L BNN
F 3 "1604-1006-1-ND" H 7110 3750 50 0001 L BNN
F 4 "BMD-300-A-R" H 7110 3750 50 0001 L BNN "Field4"
F 5 "Mod Ble 4.2 Nordic Nrf52832 Soc" H 7110 3750 50 0001 L BNN "Field5"
F 6 "https://www.digikey.com/product-detail/en/rigado-inc/BMD-300-A-R/1604-1006-1-ND/5878285?WT.z_cid=ref_snapeda&utm_source=snapeda&utm_medium=aggregator&utm_campaign=buynow" H 7110 3750 50 0001 L BNN "Field6"
F 7 "Module Rigado" H 7110 3750 50 0001 L BNN "Field7"
F 8 "Rigado" H 7110 3750 50 0001 L BNN "Field8"
1 7110 3750
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR043
U 1 1 5A9E5811
P 7060 5050
F 0 "#PWR043" H 7060 4800 50 0001 C CNN
F 1 "GND" H 7065 4877 50 0000 C CNN
F 2 "" H 7060 5050 50 0001 C CNN
F 3 "" H 7060 5050 50 0001 C CNN
1 7060 5050
1 0 0 -1
$EndComp
Wire Wire Line
6510 4950 6510 5050
Wire Wire Line
6510 5050 6610 5050
Wire Wire Line
7610 5050 7610 4950
Connection ~ 7060 5050
Wire Wire Line
7060 5050 7110 5050
Wire Wire Line
6610 4950 6610 5050
Connection ~ 6610 5050
Wire Wire Line
6610 5050 6710 5050
Wire Wire Line
6710 4950 6710 5050
Connection ~ 6710 5050
Wire Wire Line
6710 5050 6810 5050
Wire Wire Line
6810 4950 6810 5050
Connection ~ 6810 5050
Wire Wire Line
6810 5050 6910 5050
Wire Wire Line
6910 4950 6910 5050
Connection ~ 6910 5050
Wire Wire Line
6910 5050 7010 5050
Wire Wire Line
7010 4950 7010 5050
Connection ~ 7010 5050
Wire Wire Line
7010 5050 7060 5050
Wire Wire Line
7110 4950 7110 5050
Connection ~ 7110 5050
Wire Wire Line
7110 5050 7210 5050
Wire Wire Line
7210 4950 7210 5050
Connection ~ 7210 5050
Wire Wire Line
7210 5050 7310 5050
Wire Wire Line
7310 4950 7310 5050
Connection ~ 7310 5050
Wire Wire Line
7310 5050 7410 5050
Wire Wire Line
7410 4950 7410 5050
Connection ~ 7410 5050
Wire Wire Line
7410 5050 7510 5050
Wire Wire Line
7510 4950 7510 5050
Connection ~ 7510 5050
Wire Wire Line
7510 5050 7610 5050
$Comp
L power:+3V3 #PWR039
U 1 1 5A9E5F10
P 6030 2710
F 0 "#PWR039" H 6030 2560 50 0001 C CNN
F 1 "+3V3" H 6045 2883 50 0000 C CNN
F 2 "" H 6030 2710 50 0001 C CNN
F 3 "" H 6030 2710 50 0001 C CNN
1 6030 2710
1 0 0 -1
$EndComp
$Comp
L power-vbatt-switched:+BATT_SW #PWR024
U 1 1 5A9E72B7
P 4040 2950
F 0 "#PWR024" H 4040 2800 50 0001 C CNN
F 1 "+BATT_SW" H 4055 3123 50 0000 C CNN
F 2 "" H 4040 2950 50 0001 C CNN
F 3 "" H 4040 2950 50 0001 C CNN
1 4040 2950
1 0 0 -1
$EndComp
Wire Wire Line
6030 2710 6030 2850
Wire Wire Line
6030 2850 6210 2850
$Comp
L Device:LED D3
U 1 1 5A9E7712
P 4610 2950
F 0 "D3" H 4520 2820 50 0000 C CNN
F 1 "RED" H 4670 2820 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 2950 50 0001 C CNN
F 3 "" H 4610 2950 50 0001 C CNN
1 4610 2950
-1 0 0 1
$EndComp
$Comp
L Device:R R7
U 1 1 5A9E780E
P 4260 2950
F 0 "R7" V 4180 2960 50 0000 C CNN
F 1 "75R" V 4260 2950 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 2950 50 0001 C CNN
F 3 "" H 4260 2950 50 0001 C CNN
1 4260 2950
0 1 1 0
$EndComp
$Comp
L Device:C C9
U 1 1 5A9E78CA
P 5880 2850
F 0 "C9" V 5628 2850 50 0000 C CNN
F 1 "0.1uF" V 5719 2850 50 0000 C CNN
F 2 "Capacitors_SMD:C_0201" H 5918 2700 50 0001 C CNN
F 3 "" H 5880 2850 50 0001 C CNN
1 5880 2850
0 1 1 0
$EndComp
$Comp
L Connector_Specialized:USB_B_Micro J1
U 1 1 5A9E79EA
P 880 1370
F 0 "J1" H 720 1790 50 0000 C CNN
F 1 "Micro USB" H 870 1720 50 0000 C CNN
F 2 "lib_fp:MicroUSB-10118192-0001LF" H 1030 1320 50 0001 C CNN
F 3 "" H 1030 1320 50 0001 C CNN
1 880 1370
1 0 0 -1
$EndComp
Wire Wire Line
4040 2950 4110 2950
Wire Wire Line
4410 2950 4460 2950
$Comp
L Device:LED D4
U 1 1 5A9E872E
P 4610 3190
F 0 "D4" H 4520 3060 50 0000 C CNN
F 1 "RED" H 4670 3060 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 3190 50 0001 C CNN
F 3 "" H 4610 3190 50 0001 C CNN
1 4610 3190
-1 0 0 1
$EndComp
$Comp
L Device:R R8
U 1 1 5A9E8734
P 4260 3190
F 0 "R8" V 4180 3200 50 0000 C CNN
F 1 "75R" V 4260 3190 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 3190 50 0001 C CNN
F 3 "" H 4260 3190 50 0001 C CNN
1 4260 3190
0 1 1 0
$EndComp
Wire Wire Line
4410 3190 4460 3190
$Comp
L Device:LED D5
U 1 1 5A9E8B60
P 4610 3430
F 0 "D5" H 4520 3300 50 0000 C CNN
F 1 "YEL" H 4670 3300 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 3430 50 0001 C CNN
F 3 "" H 4610 3430 50 0001 C CNN
1 4610 3430
-1 0 0 1
$EndComp
$Comp
L Device:R R9
U 1 1 5A9E8B66
P 4260 3430
F 0 "R9" V 4180 3440 50 0000 C CNN
F 1 "75R" V 4260 3430 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 3430 50 0001 C CNN
F 3 "" H 4260 3430 50 0001 C CNN
1 4260 3430
0 1 1 0
$EndComp
Wire Wire Line
4410 3430 4460 3430
$Comp
L Device:LED D6
U 1 1 5A9E8B6D
P 4610 3670
F 0 "D6" H 4520 3540 50 0000 C CNN
F 1 "YEL" H 4670 3540 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 3670 50 0001 C CNN
F 3 "" H 4610 3670 50 0001 C CNN
1 4610 3670
-1 0 0 1
$EndComp
$Comp
L Device:R R10
U 1 1 5A9E8B73
P 4260 3670
F 0 "R10" V 4180 3680 50 0000 C CNN
F 1 "75R" V 4260 3670 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 3670 50 0001 C CNN
F 3 "" H 4260 3670 50 0001 C CNN
1 4260 3670
0 1 1 0
$EndComp
Wire Wire Line
4410 3670 4460 3670
$Comp
L Device:LED D8
U 1 1 5A9E9130
P 4610 4040
F 0 "D8" H 4520 3910 50 0000 C CNN
F 1 "GRN" H 4670 3910 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 4040 50 0001 C CNN
F 3 "" H 4610 4040 50 0001 C CNN
1 4610 4040
-1 0 0 1
$EndComp
$Comp
L Device:R R12
U 1 1 5A9E9136
P 4260 4040
F 0 "R12" V 4180 4050 50 0000 C CNN
F 1 "75R" V 4260 4040 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 4040 50 0001 C CNN
F 3 "" H 4260 4040 50 0001 C CNN
1 4260 4040
0 1 1 0
$EndComp
Wire Wire Line
4410 4040 4460 4040
$Comp
L Device:LED D9
U 1 1 5A9E913D
P 4610 4280
F 0 "D9" H 4520 4150 50 0000 C CNN
F 1 "GRN" H 4670 4150 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 4280 50 0001 C CNN
F 3 "" H 4610 4280 50 0001 C CNN
1 4610 4280
-1 0 0 1
$EndComp
$Comp
L Device:R R13
U 1 1 5A9E9143
P 4260 4280
F 0 "R13" V 4180 4290 50 0000 C CNN
F 1 "75R" V 4260 4280 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 4280 50 0001 C CNN
F 3 "" H 4260 4280 50 0001 C CNN
1 4260 4280
0 1 1 0
$EndComp
Wire Wire Line
4410 4280 4460 4280
$Comp
L Device:LED D10
U 1 1 5A9E914A
P 4610 4520
F 0 "D10" H 4520 4390 50 0000 C CNN
F 1 "GRN" H 4670 4390 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 4520 50 0001 C CNN
F 3 "" H 4610 4520 50 0001 C CNN
1 4610 4520
-1 0 0 1
$EndComp
$Comp
L Device:R R14
U 1 1 5A9E9150
P 4260 4520
F 0 "R14" V 4180 4530 50 0000 C CNN
F 1 "75R" V 4260 4520 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 4520 50 0001 C CNN
F 3 "" H 4260 4520 50 0001 C CNN
1 4260 4520
0 1 1 0
$EndComp
Wire Wire Line
4410 4520 4460 4520
$Comp
L Device:LED D11
U 1 1 5A9E985C
P 4610 4760
F 0 "D11" H 4520 4630 50 0000 C CNN
F 1 "YEL" H 4670 4630 50 0000 C CNN
F 2 "LEDs:LED_0603" H 4610 4760 50 0001 C CNN
F 3 "" H 4610 4760 50 0001 C CNN
1 4610 4760
-1 0 0 1
$EndComp
$Comp
L Device:R R15
U 1 1 5A9E9862
P 4260 4760
F 0 "R15" V 4180 4770 50 0000 C CNN
F 1 "75R" V 4260 4760 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 4190 4760 50 0001 C CNN
F 3 "" H 4260 4760 50 0001 C CNN
1 4260 4760
0 1 1 0
$EndComp
Wire Wire Line
4410 4760 4460 4760
Wire Wire Line
4040 2950 4040 3190
Wire Wire Line
4040 3190 4110 3190
Connection ~ 4040 2950
Wire Wire Line
4040 3190 4040 3430
Wire Wire Line
4040 3430 4110 3430
Connection ~ 4040 3190
Wire Wire Line
4040 3430 4040 3670
Wire Wire Line
4040 3670 4110 3670
Connection ~ 4040 3430
Wire Wire Line
4040 4040 4110 4040
Wire Wire Line
4040 4040 4040 4280
Wire Wire Line
4040 4280 4110 4280
Wire Wire Line
4040 4280 4040 4520
Wire Wire Line
4040 4520 4110 4520
Connection ~ 4040 4280
Wire Wire Line
4040 4520 4040 4760
Wire Wire Line
4040 4760 4110 4760
Connection ~ 4040 4520
Text GLabel 8210 3850 2 50 Input ~ 0
MISO0
Text GLabel 8240 4350 2 50 Input ~ 0
SCK1
Text GLabel 6190 4150 0 50 Input ~ 0
VBAT_SENSE
Text GLabel 6050 4350 0 50 Input ~ 0
UART_TX
Text GLabel 8210 4450 2 50 Input ~ 0
MOSI1
Text GLabel 6060 4550 0 50 Input ~ 0
UART_RX
Wire Wire Line
6210 4250 6050 4250
Wire Wire Line
6210 4350 6050 4350
Wire Wire Line
6210 4550 6060 4550
Text GLabel 8030 4550 2 50 Input ~ 0
LCD_RESET
Text GLabel 8210 3350 2 50 Input ~ 0
SD_CS
Text GLabel 6050 4250 0 50 Input ~ 0
LCD_LED
Text GLabel 6010 4450 0 50 Input ~ 0
LCD_CS
Text GLabel 8020 3750 2 50 Input ~ 0
BUTTON_UP
Text GLabel 7910 3550 2 50 Input ~ 0
BUTTON_DOWN
Text GLabel 7960 3450 2 50 Input ~ 0
BUTTON_LEFT
Text GLabel 7910 3650 2 50 Input ~ 0
BUTTON_RIGHT
Text GLabel 6100 3250 0 50 Input ~ 0
BUTTON_A
Text GLabel 6110 3150 0 50 Input ~ 0
BUTTON_B
Text GLabel 8160 4250 2 50 Input ~ 0
LCD_RS
Text GLabel 8100 4150 2 50 Input ~ 0
MINI1_CS
Text GLabel 6080 4050 0 50 Input ~ 0
MINI2_CS
Text GLabel 8300 3250 2 50 Input ~ 0
SCL
Text GLabel 8300 3150 2 50 Input ~ 0
SDA
Text GLabel 8060 3050 2 50 Input ~ 0
SPKR_DRV
Text GLabel 8200 2850 2 50 Input ~ 0
SWCLK
Text GLabel 8210 2750 2 50 Input ~ 0
SWDIO
Wire Wire Line
8300 3250 7910 3250
Wire Wire Line
8300 3150 7910 3150
Wire Wire Line
8060 3050 7910 3050
Wire Wire Line
8200 2850 7910 2850
Wire Wire Line
8210 2750 7910 2750
$Comp
L power:GND #PWR036
U 1 1 5AA8747E
P 5730 2850
F 0 "#PWR036" H 5730 2600 50 0001 C CNN
F 1 "GND" V 5730 2660 50 0000 C CNN
F 2 "" H 5730 2850 50 0001 C CNN
F 3 "" H 5730 2850 50 0001 C CNN
1 5730 2850
0 1 1 0
$EndComp
$Comp
L power-vbatt-switched:+BATT_SW #PWR025
U 1 1 5AAB02BE
P 4040 4040
F 0 "#PWR025" H 4040 3890 50 0001 C CNN
F 1 "+BATT_SW" H 4055 4213 50 0000 C CNN
F 2 "" H 4040 4040 50 0001 C CNN
F 3 "" H 4040 4040 50 0001 C CNN
1 4040 4040
1 0 0 -1
$EndComp
Connection ~ 4040 4040
Wire Notes Line
3970 3720 3870 3720
Wire Notes Line
3870 3720 3870 2840
Wire Notes Line
3870 2840 3970 2840
Text Notes 3840 3260 3 50 ~ 0
Power Up
Text Notes 3990 2960 2 50 ~ 0
0
Text Notes 3990 3200 2 50 ~ 0
1
Text Notes 3990 3440 2 50 ~ 0
2
Text Notes 3990 3680 2 50 ~ 0
3
Wire Notes Line
3970 4810 3870 4810
Wire Notes Line
3870 4810 3870 3930
Wire Notes Line
3870 3930 3970 3930
Text Notes 3840 4340 3 50 ~ 0
Level Up
Text Notes 3990 4040 2 50 ~ 0
0
Text Notes 3990 4280 2 50 ~ 0
1
Text Notes 3990 4520 2 50 ~ 0
2
Text Notes 3990 4760 2 50 ~ 0
3
Text GLabel 1270 1370 2 50 Input ~ 0
USB_D+
Text GLabel 1270 1470 2 50 Input ~ 0
USB_D-
Wire Wire Line
1270 1470 1180 1470
Wire Wire Line
1270 1370 1180 1370
$Comp
L power:GND #PWR01
U 1 1 5AAD6AF0
P 880 1870
F 0 "#PWR01" H 880 1620 50 0001 C CNN
F 1 "GND" H 880 1730 50 0000 C CNN
F 2 "" H 880 1870 50 0001 C CNN
F 3 "" H 880 1870 50 0001 C CNN
1 880 1870
1 0 0 -1
$EndComp
$Comp
L Device:C C4
U 1 1 5AAD6BF8
P 1760 1320
F 0 "C4" H 1645 1274 50 0000 R CNN
F 1 "4.7uF" H 1645 1365 50 0000 R CNN
F 2 "Capacitors_SMD:C_0603" H 1798 1170 50 0001 C CNN
F 3 "" H 1760 1320 50 0001 C CNN
1 1760 1320
-1 0 0 1
$EndComp
Wire Wire Line
1760 1170 1180 1170
$Comp
L mcp73832-2-ot:MCP73832-2-OT U3
U 1 1 5AAE375A
P 2810 1270
F 0 "U3" H 2530 1600 50 0000 C CNN
F 1 "MCP73832-2-OT" H 2810 1530 50 0000 C CNN
F 2 "TO_SOT_Packages_SMD:TSOT-23-5" H 2860 1020 50 0001 L CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001984g.pdf" H 2660 1220 50 0001 C CNN
1 2810 1270
1 0 0 -1
$EndComp
$Comp
L Device:LED D1
U 1 1 5AAEBDD7
P 2390 1550
F 0 "D1" V 2330 1360 50 0000 C CNN
F 1 "RED" V 2400 1390 50 0000 C CNN
F 2 "LEDs:LED_0603" H 2390 1550 50 0001 C CNN
F 3 "" H 2390 1550 50 0001 C CNN
1 2390 1550
0 1 1 0
$EndComp
$Comp
L Device:R R3
U 1 1 5AAEBFC6
P 2390 1880
F 0 "R3" H 2560 1830 50 0000 C CNN
F 1 "470R" V 2380 1880 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 2320 1880 50 0001 C CNN
F 3 "" H 2390 1880 50 0001 C CNN
1 2390 1880
-1 0 0 1
$EndComp
Wire Wire Line
880 1870 880 1770
$Comp
L power:GND #PWR011
U 1 1 5AAFCC1E
P 1760 1870
F 0 "#PWR011" H 1760 1620 50 0001 C CNN
F 1 "GND" H 1760 1730 50 0000 C CNN
F 2 "" H 1760 1870 50 0001 C CNN
F 3 "" H 1760 1870 50 0001 C CNN
1 1760 1870
1 0 0 -1
$EndComp
Wire Wire Line
1760 1470 1760 1870
Wire Wire Line
2410 1370 2390 1370
Wire Wire Line
2390 1370 2390 1400
Wire Wire Line
2390 1700 2390 1730
Wire Wire Line
2390 2030 2120 2030
Wire Wire Line
2120 2030 2120 1170
Connection ~ 2120 1170
Wire Wire Line
2120 1170 2410 1170
$Comp
L power:GND #PWR014
U 1 1 5AB1C601
P 2810 1870
F 0 "#PWR014" H 2810 1620 50 0001 C CNN
F 1 "GND" H 2810 1730 50 0000 C CNN
F 2 "" H 2810 1870 50 0001 C CNN
F 3 "" H 2810 1870 50 0001 C CNN
1 2810 1870
1 0 0 -1
$EndComp
Wire Wire Line
2810 1570 2810 1870
$Comp
L Device:R R4
U 1 1 5AB21119
P 3210 1650
F 0 "R4" H 3380 1600 50 0000 C CNN
F 1 "2.0k" V 3200 1650 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 3140 1650 50 0001 C CNN
F 3 "" H 3210 1650 50 0001 C CNN
1 3210 1650
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR019
U 1 1 5AB21228
P 3210 1870
F 0 "#PWR019" H 3210 1620 50 0001 C CNN
F 1 "GND" H 3210 1730 50 0000 C CNN
F 2 "" H 3210 1870 50 0001 C CNN
F 3 "" H 3210 1870 50 0001 C CNN
1 3210 1870
1 0 0 -1
$EndComp
Wire Wire Line
3210 1800 3210 1870
Wire Wire Line
3210 1370 3210 1500
Text Notes 3150 1880 2 50 ~ 0
500mA\nCharge\nRate
$Comp
L Device:C C6
U 1 1 5AB2AB89
P 3440 1320
F 0 "C6" H 3325 1274 50 0000 R CNN
F 1 "4.7uF" H 3325 1365 50 0000 R CNN
F 2 "Capacitors_SMD:C_0603" H 3478 1170 50 0001 C CNN
F 3 "" H 3440 1320 50 0001 C CNN
1 3440 1320
-1 0 0 1
$EndComp
Wire Wire Line
3210 1170 3440 1170
$Comp
L power:GND #PWR022
U 1 1 5AB2FB94
P 3440 1870
F 0 "#PWR022" H 3440 1620 50 0001 C CNN
F 1 "GND" H 3440 1730 50 0000 C CNN
F 2 "" H 3440 1870 50 0001 C CNN
F 3 "" H 3440 1870 50 0001 C CNN
1 3440 1870
1 0 0 -1
$EndComp
Wire Wire Line
3440 1470 3440 1870
$Comp
L power:+BATT #PWR021
U 1 1 5AB34B9A
P 3440 1170
F 0 "#PWR021" H 3440 1020 50 0001 C CNN
F 1 "+BATT" H 3455 1343 50 0000 C CNN
F 2 "" H 3440 1170 50 0001 C CNN
F 3 "" H 3440 1170 50 0001 C CNN
1 3440 1170
1 0 0 -1
$EndComp
Connection ~ 3440 1170
$Comp
L power:VBUS #PWR010
U 1 1 5AB34BFD
P 1760 1170
F 0 "#PWR010" H 1760 1020 50 0001 C CNN
F 1 "VBUS" H 1775 1343 50 0000 C CNN
F 2 "" H 1760 1170 50 0001 C CNN
F 3 "" H 1760 1170 50 0001 C CNN
1 1760 1170
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J3
U 1 1 5AB34F78
P 3780 970
F 0 "J3" V 3940 1130 50 0000 R CNN
F 1 "LiPo Battery" V 3870 1140 50 0000 R CNN
F 2 "Connectors_JST:JST_PH_S2B-PH-SM4-TB_02x2.00mm_Angled" H 3780 970 50 0001 C CNN
F 3 "~" H 3780 970 50 0001 C CNN
1 3780 970
0 -1 -1 0
$EndComp
Wire Wire Line
3440 1170 3780 1170
Wire Wire Line
3880 1170 3880 1870
$Comp
L power:GND #PWR023
U 1 1 5AB3F572
P 3880 1870
F 0 "#PWR023" H 3880 1620 50 0001 C CNN
F 1 "GND" H 3880 1730 50 0000 C CNN
F 2 "" H 3880 1870 50 0001 C CNN
F 3 "" H 3880 1870 50 0001 C CNN
1 3880 1870
1 0 0 -1
$EndComp
Connection ~ 1760 1170
Wire Wire Line
1760 1170 2120 1170
$Comp
L Interface_USB:FT230XS U2
U 1 1 5AB5F11B
P 2280 5070
F 0 "U2" H 1770 5750 50 0000 C CNN
F 1 "FT230XS" H 1880 5670 50 0000 C CNN
F 2 "Housings_SSOP:SSOP-16_3.9x4.9mm_Pitch0.635mm" H 2280 5070 50 0001 C CNN
F 3 "http://www.ftdichip.com/Products/ICs/FT230X.html" H 2280 5070 50 0001 C CNN
1 2280 5070
1 0 0 -1
$EndComp
$Comp
L power:VBUS #PWR012
U 1 1 5AB5F259
P 2180 4370
F 0 "#PWR012" H 2180 4220 50 0001 C CNN
F 1 "VBUS" H 2195 4543 50 0000 C CNN
F 2 "" H 2180 4370 50 0001 C CNN
F 3 "" H 2180 4370 50 0001 C CNN
1 2180 4370
1 0 0 -1
$EndComp
$Comp
L Device:C C3
U 1 1 5AB6A28D
P 1550 5605
F 0 "C3" H 1230 5600 50 0000 L CNN
F 1 "0.1uF" H 1230 5680 50 0000 L CNN
F 2 "Capacitors_SMD:C_0201" H 1588 5455 50 0001 C CNN
F 3 "" H 1550 5605 50 0001 C CNN
1 1550 5605
1 0 0 1
$EndComp
$Comp
L power:GND #PWR09
U 1 1 5AB6A43F
P 1550 5755
F 0 "#PWR09" H 1550 5505 50 0001 C CNN
F 1 "GND" H 1550 5615 50 0000 C CNN
F 2 "" H 1550 5755 50 0001 C CNN
F 3 "" H 1550 5755 50 0001 C CNN
1 1550 5755
1 0 0 -1
$EndComp
Text GLabel 1040 5070 0 50 Input ~ 0
USB_D+
Text GLabel 1040 4970 0 50 Input ~ 0
USB_D-
Wire Wire Line
1550 4670 1580 4670
$Comp
L power:GND #PWR013
U 1 1 5AB81A1A
P 2280 5800
F 0 "#PWR013" H 2280 5550 50 0001 C CNN
F 1 "GND" H 2280 5660 50 0000 C CNN
F 2 "" H 2280 5800 50 0001 C CNN
F 3 "" H 2280 5800 50 0001 C CNN
1 2280 5800
1 0 0 -1
$EndComp
Wire Wire Line
2180 5770 2180 5800
Wire Wire Line
2180 5800 2280 5800
Wire Wire Line
2380 5800 2380 5770
Connection ~ 2280 5800
Wire Wire Line
2280 5800 2380 5800
Text GLabel 3080 4670 2 50 Input ~ 0
UART_TX
Text GLabel 3080 4770 2 50 Input ~ 0
UART_RX
Wire Wire Line
3080 4770 2980 4770
Wire Wire Line
3080 4670 2980 4670
$Comp
L Device:R R1
U 1 1 5ABA8C4B
P 1380 4970
F 0 "R1" V 1460 5030 50 0000 C CNN
F 1 "27R" V 1370 4970 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 1310 4970 50 0001 C CNN
F 3 "" H 1380 4970 50 0001 C CNN
1 1380 4970
0 -1 -1 0
$EndComp
$Comp
L Device:R R2
U 1 1 5ABA9005
P 1380 5070
F 0 "R2" V 1290 5130 50 0000 C CNN
F 1 "27R" V 1370 5070 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 1310 5070 50 0001 C CNN
F 3 "" H 1380 5070 50 0001 C CNN
1 1380 5070
0 -1 -1 0
$EndComp
$Comp
L Device:C C2
U 1 1 5ABA923D
P 1140 5220
F 0 "C2" H 1254 5266 50 0000 L CNN
F 1 "47pF" H 1254 5175 50 0000 L CNN
F 2 "Capacitors_SMD:C_0201" H 1178 5070 50 0001 C CNN
F 3 "" H 1140 5220 50 0001 C CNN
1 1140 5220
-1 0 0 -1
$EndComp
$Comp
L Device:C C1
U 1 1 5ABAFD3B
P 1140 4820
F 0 "C1" H 1254 4866 50 0000 L CNN
F 1 "47pF" H 1254 4775 50 0000 L CNN
F 2 "Capacitors_SMD:C_0201" H 1178 4670 50 0001 C CNN
F 3 "" H 1140 4820 50 0001 C CNN
1 1140 4820
-1 0 0 -1
$EndComp
$Comp
L power:GND #PWR07
U 1 1 5ABBCFBD
P 1140 4670
F 0 "#PWR07" H 1140 4420 50 0001 C CNN
F 1 "GND" H 1140 4530 50 0000 C CNN
F 2 "" H 1140 4670 50 0001 C CNN
F 3 "" H 1140 4670 50 0001 C CNN
1 1140 4670
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR08
U 1 1 5ABBD010
P 1140 5370
F 0 "#PWR08" H 1140 5120 50 0001 C CNN
F 1 "GND" H 1140 5230 50 0000 C CNN
F 2 "" H 1140 5370 50 0001 C CNN
F 3 "" H 1140 5370 50 0001 C CNN
1 1140 5370
1 0 0 -1
$EndComp
$Comp
L Device:C C5
U 1 1 5ABD88B7
P 3060 3380
F 0 "C5" H 3175 3426 50 0000 L CNN
F 1 "1nF" H 3175 3335 50 0000 L CNN
F 2 "Capacitors_SMD:C_0201" H 3098 3230 50 0001 C CNN
F 3 "" H 3060 3380 50 0001 C CNN
1 3060 3380
-1 0 0 -1
$EndComp
Wire Wire Line
1530 4970 1580 4970
Wire Wire Line
1530 5070 1580 5070
$Comp
L Device:R R5
U 1 1 5ABE6923
P 3280 3030
F 0 "R5" H 3180 3110 50 0000 C CNN
F 1 "806k" V 3270 3030 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 3210 3030 50 0001 C CNN
F 3 "" H 3280 3030 50 0001 C CNN
1 3280 3030
-1 0 0 1
$EndComp
$Comp
L Device:R R6
U 1 1 5ABE6B7A
P 3280 3380
F 0 "R6" H 3180 3460 50 0000 C CNN
F 1 "2M" V 3270 3380 50 0000 C CNN
F 2 "Resistors_SMD:R_0201" V 3210 3380 50 0001 C CNN
F 3 "" H 3280 3380 50 0001 C CNN
1 3280 3380
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR018
U 1 1 5ABE7143
P 3170 3530
F 0 "#PWR018" H 3170 3280 50 0001 C CNN
F 1 "GND" H 3170 3390 50 0000 C CNN
F 2 "" H 3170 3530 50 0001 C CNN
F 3 "" H 3170 3530 50 0001 C CNN
1 3170 3530
1 0 0 -1
$EndComp
Wire Wire Line
3060 3530 3170 3530
Connection ~ 3170 3530
Wire Wire Line
3170 3530 3280 3530
Wire Wire Line
3280 3180 3280 3230
Wire Wire Line
3060 3230 3280 3230
Text GLabel 3060 3180 1 50 Input ~ 0
VBAT_SENSE
Wire Wire Line
3060 3230 3060 3180
$Comp
L power-vbatt-switched:+BATT_SW #PWR020
U 1 1 5AC05044
P 3280 2880
F 0 "#PWR020" H 3280 2730 50 0001 C CNN
F 1 "+BATT_SW" H 3295 3053 50 0000 C CNN
F 2 "" H 3280 2880 50 0001 C CNN
F 3 "" H 3280 2880 50 0001 C CNN
1 3280 2880
1 0 0 -1
$EndComp
$Comp
L TPS73233DBVT:TPS73233DBVT U6
U 1 1 5AC14820
P 6740 1370
F 0 "U6" H 6280 1900 50 0000 C CNN
F 1 "TPS73633DBVT" H 6510 1820 50 0000 C CNN
F 2 "TO_SOT_Packages_SMD:TSOT-23-5" H 6740 1370 50 0001 L BNN
F 3 "" H 6740 1370 50 0001 L BNN
F 4 "SOT-23-5 Texas Instruments" H 6740 1370 50 0001 L BNN "Field4"
F 5 "TPS73633DBVT" H 6740 1370 50 0001 L BNN "Field5"
F 6 "Good" H 6740 1370 50 0001 L BNN "Field6"
F 7 "Texas Instruments" H 6740 1370 50 0001 L BNN "Field7"
F 8 "Cap-Free, NMOS, 400mA Low Dropout Regulator with Reverse Current Protection 5-SOT-23 -40 to 125" H 6740 1370 50 0001 L BNN "Field8"
1 6740 1370
1 0 0 -1
$EndComp
$Comp
L Device:D_Schottky D2
U 1 1 5AC14BFB
P 4680 1270
F 0 "D2" H 4680 1370 50 0000 C CNN
F 1 "D_Schottky" H 4680 1395 50 0001 C CNN
F 2 "Diodes_SMD:D_0603" H 4680 1270 50 0001 C CNN
F 3 "" H 4680 1270 50 0001 C CNN
1 4680 1270
-1 0 0 -1
$EndComp
$Comp
L Switch:SW_SPDT SW1
U 1 1 5AC15199
P 5670 1370
F 0 "SW1" H 5685 1205 50 0000 C CNN
F 1 "Power" H 5650 1130 50 0000 C CNN
F 2 "Buttons_Switches_SMD:SW_SPDT_CK-JS102011SAQN" H 5670 1370 50 0001 C CNN
F 3 "" H 5670 1370 50 0001 C CNN
1 5670 1370
-1 0 0 1
$EndComp
$Comp
L power:VBUS #PWR028
U 1 1 5AC15741
P 4530 870
F 0 "#PWR028" H 4530 720 50 0001 C CNN
F 1 "VBUS" H 4545 1043 50 0000 C CNN
F 2 "" H 4530 870 50 0001 C CNN
F 3 "" H 4530 870 50 0001 C CNN
1 4530 870
1 0 0 -1
$EndComp
$Comp
L power:+BATT #PWR032
U 1 1 5AC157CD
P 5030 870
F 0 "#PWR032" H 5030 720 50 0001 C CNN
F 1 "+BATT" H 5045 1043 50 0000 C CNN
F 2 "" H 5030 870 50 0001 C CNN
F 3 "" H 5030 870 50 0001 C CNN
1 5030 870
1 0 0 -1
$EndComp
$Comp
L power-vbatt-switched:+BATT_SW #PWR037
U 1 1 5AC1582E
P 5950 870
F 0 "#PWR037" H 5950 720 50 0001 C CNN
F 1 "+BATT_SW" H 5965 1043 50 0000 C CNN
F 2 "" H 5950 870 50 0001 C CNN
F 3 "" H 5950 870 50 0001 C CNN
1 5950 870
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR044
U 1 1 5AC1588F
P 7630 870
F 0 "#PWR044" H 7630 720 50 0001 C CNN
F 1 "+3V3" H 7645 1043 50 0000 C CNN
F 2 "" H 7630 870 50 0001 C CNN