EESchema Schematic File Version 4
LIBS:nippleremote-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L MCU_Microchip_ATmega:ATmega328P-AU U1
U 1 1 5C694862
P 5050 3650
F 0 "U1" H 5050 3750 50  0000 C CNN
F 1 "ATmega328P-AU" H 4950 3650 50  0000 C CNN
F 2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" H 5050 3650 50  0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 5050 3650 50  0001 C CNN
	1    5050 3650
	1    0    0    -1  
$EndComp
$Comp
L Device:Crystal_GND2 Y1
U 1 1 5C694DE4
P 6400 3100
F 0 "Y1" V 6446 3231 50  0000 L CNN
F 1 "Crystal_GND2" V 6355 3231 50  0000 L CNN
F 2 "Crystal:Resonator_SMD_muRata_CSTxExxV-3Pin_3.0x1.1mm" H 6400 3100 50  0001 C CNN
F 3 "~" H 6400 3100 50  0001 C CNN
	1    6400 3100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6400 2950 6200 2950
Wire Wire Line
	6200 2950 6200 3050
Wire Wire Line
	6200 3050 5650 3050
Wire Wire Line
	5650 3150 5750 3150
Wire Wire Line
	5750 3150 5750 3250
Wire Wire Line
	5750 3250 6400 3250
$Comp
L power:GND #PWR0101
U 1 1 5C694F03
P 6800 3150
F 0 "#PWR0101" H 6800 2900 50  0001 C CNN
F 1 "GND" H 6805 2977 50  0000 C CNN
F 2 "" H 6800 3150 50  0001 C CNN
F 3 "" H 6800 3150 50  0001 C CNN
	1    6800 3150
	1    0    0    -1  
$EndComp
Wire Wire Line
	6800 3150 6800 3100
Wire Wire Line
	6800 3100 6600 3100
$Comp
L power:VCC #PWR0102
U 1 1 5C69518E
P 4300 2350
F 0 "#PWR0102" H 4300 2200 50  0001 C CNN
F 1 "VCC" H 4317 2523 50  0000 C CNN
F 2 "" H 4300 2350 50  0001 C CNN
F 3 "" H 4300 2350 50  0001 C CNN
	1    4300 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	4450 2450 4300 2450
Wire Wire Line
	4300 2450 4300 2350
$Comp
L power:VCC #PWR0103
U 1 1 5C69527A
P 5050 1950
F 0 "#PWR0103" H 5050 1800 50  0001 C CNN
F 1 "VCC" H 5067 2123 50  0000 C CNN
F 2 "" H 5050 1950 50  0001 C CNN
F 3 "" H 5050 1950 50  0001 C CNN
	1    5050 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 1950 5050 2050
Wire Wire Line
	5150 2150 5150 2050
Wire Wire Line
	5150 2050 5050 2050
Connection ~ 5050 2050
Wire Wire Line
	5050 2050 5050 2150
$Comp
L power:GND #PWR0104
U 1 1 5C6953E4
P 5050 5500
F 0 "#PWR0104" H 5050 5250 50  0001 C CNN
F 1 "GND" H 5055 5327 50  0000 C CNN
F 2 "" H 5050 5500 50  0001 C CNN
F 3 "" H 5050 5500 50  0001 C CNN
	1    5050 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 5150 5050 5500
Text GLabel 6000 4250 2    50   Input ~ 0
tx
Text GLabel 6000 4150 2    50   Input ~ 0
rx
Wire Wire Line
	6000 4150 5650 4150
Wire Wire Line
	5650 4250 6000 4250
$Comp
L Device:R R2
U 1 1 5C6958FC
P 5950 3450
F 0 "R2" V 5743 3450 50  0000 C CNN
F 1 "R" V 5834 3450 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 5880 3450 50  0001 C CNN
F 3 "~" H 5950 3450 50  0001 C CNN
	1    5950 3450
	0    1    1    0   
$EndComp
$Comp
L Device:LED D1
U 1 1 5C695B66
P 6300 3450
F 0 "D1" H 6292 3195 50  0000 C CNN
F 1 "LED" H 6292 3286 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 6300 3450 50  0001 C CNN
F 3 "~" H 6300 3450 50  0001 C CNN
	1    6300 3450
	-1   0    0    1   
$EndComp
Wire Wire Line
	6150 3450 6100 3450
$Comp
L power:GND #PWR0105
U 1 1 5C695DA8
P 6550 3450
F 0 "#PWR0105" H 6550 3200 50  0001 C CNN
F 1 "GND" H 6555 3277 50  0000 C CNN
F 2 "" H 6550 3450 50  0001 C CNN
F 3 "" H 6550 3450 50  0001 C CNN
	1    6550 3450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5C6965C3
P 8200 2150
F 0 "#PWR0106" H 8200 1900 50  0001 C CNN
F 1 "GND" H 8205 1977 50  0000 C CNN
F 2 "" H 8200 2150 50  0001 C CNN
F 3 "" H 8200 2150 50  0001 C CNN
	1    8200 2150
	1    0    0    -1  
$EndComp
Wire Wire Line
	8200 2150 8850 2150
Text GLabel 8650 2250 0    50   Input ~ 0
nrf_ce
Wire Wire Line
	8850 2250 8650 2250
Text GLabel 8650 2350 0    50   Input ~ 0
nrf_sck
Wire Wire Line
	8650 2350 8850 2350
Text GLabel 8650 2450 0    50   Input ~ 0
nrf_mi
Wire Wire Line
	8650 2450 8850 2450
Text GLabel 9550 2450 2    50   Input ~ 0
nrf_ro
Text GLabel 9550 2350 2    50   Input ~ 0
nrf_mo
Text GLabel 9550 2250 2    50   Input ~ 0
nrf_csn
Wire Wire Line
	9550 2250 9350 2250
Wire Wire Line
	9550 2350 9350 2350
Wire Wire Line
	9350 2450 9550 2450
$Comp
L power:VCC #PWR0107
U 1 1 5C697A08
P 8550 1100
F 0 "#PWR0107" H 8550 950 50  0001 C CNN
F 1 "VCC" H 8567 1273 50  0000 C CNN
F 2 "" H 8550 1100 50  0001 C CNN
F 3 "" H 8550 1100 50  0001 C CNN
	1    8550 1100
	1    0    0    -1  
$EndComp
Text GLabel 5850 2550 2    50   Input ~ 0
nrf_ce
Text GLabel 5850 2950 2    50   Input ~ 0
nrf_sck
Wire Wire Line
	5850 2950 5650 2950
Text GLabel 5850 2750 2    50   Input ~ 0
nrf_mo
Wire Wire Line
	5850 2750 5650 2750
Text GLabel 5850 2850 2    50   Input ~ 0
nrf_mi
Wire Wire Line
	5850 2850 5650 2850
Text GLabel 5850 2650 2    50   Input ~ 0
nrf_csn
Wire Wire Line
	6550 3450 6450 3450
$Comp
L Device:R R1
U 1 1 5C69CAF9
P 6300 3950
F 0 "R1" V 6093 3950 50  0000 C CNN
F 1 "10k" V 6184 3950 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 6230 3950 50  0001 C CNN
F 3 "~" H 6300 3950 50  0001 C CNN
	1    6300 3950
	0    1    1    0   
$EndComp
$Comp
L power:VCC #PWR0108
U 1 1 5C69CB69
P 6500 3900
F 0 "#PWR0108" H 6500 3750 50  0001 C CNN
F 1 "VCC" H 6517 4073 50  0000 C CNN
F 2 "" H 6500 3900 50  0001 C CNN
F 3 "" H 6500 3900 50  0001 C CNN
	1    6500 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 3900 6500 3950
Wire Wire Line
	6500 3950 6450 3950
Wire Wire Line
	6150 3950 5750 3950
$Comp
L Connector:Conn_01x08_Male J2
U 1 1 5C69DCE8
P 9800 3600
F 0 "J2" V 9728 3527 50  0000 C CNN
F 1 "trackpoint" V 9637 3527 50  0000 C CNN
F 2 "library:trackpoint_module" H 9800 3600 50  0001 C CNN
F 3 "~" H 9800 3600 50  0001 C CNN
	1    9800 3600
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 5C69E592
P 9300 3300
F 0 "#PWR0109" H 9300 3050 50  0001 C CNN
F 1 "GND" H 9305 3127 50  0000 C CNN
F 2 "" H 9300 3300 50  0001 C CNN
F 3 "" H 9300 3300 50  0001 C CNN
	1    9300 3300
	1    0    0    -1  
$EndComp
Wire Wire Line
	9300 3300 9500 3300
Wire Wire Line
	9500 3300 9500 3400
$Comp
L power:VCC #PWR0110
U 1 1 5C69ED8C
P 9900 3200
F 0 "#PWR0110" H 9900 3050 50  0001 C CNN
F 1 "VCC" H 9917 3373 50  0000 C CNN
F 2 "" H 9900 3200 50  0001 C CNN
F 3 "" H 9900 3200 50  0001 C CNN
	1    9900 3200
	1    0    0    -1  
$EndComp
Wire Wire Line
	9900 3200 9900 3400
Text GLabel 9600 3150 1    50   Input ~ 0
tp_2
Text GLabel 9700 3150 1    50   Input ~ 0
tp_3
Text GLabel 9800 3150 1    50   Input ~ 0
tp_4
Wire Wire Line
	9800 3150 9800 3400
Wire Wire Line
	9700 3400 9700 3150
Wire Wire Line
	9600 3150 9600 3400
Text GLabel 6000 4550 2    50   Input ~ 0
tp_2
Text GLabel 6000 4450 2    50   Input ~ 0
tp_3
Text GLabel 6000 4350 2    50   Input ~ 0
tp_4
$Comp
L Connector:Conn_01x05_Female J3
U 1 1 5C6A30F7
P 8450 4600
F 0 "J3" H 8478 4626 50  0000 L CNN
F 1 "serial_conn" H 8478 4535 50  0000 L CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Horizontal" H 8450 4600 50  0001 C CNN
F 3 "~" H 8450 4600 50  0001 C CNN
	1    8450 4600
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0111
U 1 1 5C6A31B6
P 7900 4600
F 0 "#PWR0111" H 7900 4450 50  0001 C CNN
F 1 "VCC" V 7918 4727 50  0000 L CNN
F 2 "" H 7900 4600 50  0001 C CNN
F 3 "" H 7900 4600 50  0001 C CNN
	1    7900 4600
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0112
U 1 1 5C6A3200
P 7500 4400
F 0 "#PWR0112" H 7500 4150 50  0001 C CNN
F 1 "GND" H 7505 4227 50  0000 C CNN
F 2 "" H 7500 4400 50  0001 C CNN
F 3 "" H 7500 4400 50  0001 C CNN
	1    7500 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	7500 4400 8250 4400
Wire Wire Line
	8250 4600 7900 4600
Text GLabel 7100 4050 2    50   Input ~ 0
reset
Connection ~ 5750 3950
Wire Wire Line
	5750 3950 5650 3950
Text GLabel 8050 4500 0    50   Input ~ 0
reset
Wire Wire Line
	8050 4500 8250 4500
Text GLabel 7900 4700 0    50   Input ~ 0
rx
Text GLabel 7900 4800 0    50   Input ~ 0
tx
Wire Wire Line
	8250 4800 7900 4800
Wire Wire Line
	7900 4700 8250 4700
$Comp
L Device:CP C1
U 1 1 5C699371
P 3850 2200
F 0 "C1" H 3968 2246 50  0000 L CNN
F 1 "CP" H 3968 2155 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-3216-10_Kemet-I" H 3888 2050 50  0001 C CNN
F 3 "~" H 3850 2200 50  0001 C CNN
	1    3850 2200
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0113
U 1 1 5C699537
P 3850 2050
F 0 "#PWR0113" H 3850 1900 50  0001 C CNN
F 1 "VCC" H 3867 2223 50  0000 C CNN
F 2 "" H 3850 2050 50  0001 C CNN
F 3 "" H 3850 2050 50  0001 C CNN
	1    3850 2050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 5C699556
P 3850 2350
F 0 "#PWR0114" H 3850 2100 50  0001 C CNN
F 1 "GND" H 3855 2177 50  0000 C CNN
F 2 "" H 3850 2350 50  0001 C CNN
F 3 "" H 3850 2350 50  0001 C CNN
	1    3850 2350
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0115
U 1 1 5C69993F
P 9700 900
F 0 "#PWR0115" H 9700 750 50  0001 C CNN
F 1 "VCC" H 9717 1073 50  0000 C CNN
F 2 "" H 9700 900 50  0001 C CNN
F 3 "" H 9700 900 50  0001 C CNN
	1    9700 900 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0116
U 1 1 5C699960
P 9700 1200
F 0 "#PWR0116" H 9700 950 50  0001 C CNN
F 1 "GND" H 9705 1027 50  0000 C CNN
F 2 "" H 9700 1200 50  0001 C CNN
F 3 "" H 9700 1200 50  0001 C CNN
	1    9700 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	10050 1200 9700 1200
Connection ~ 9700 1200
Wire Wire Line
	9700 1200 9350 1200
Wire Wire Line
	9350 900  9700 900 
Connection ~ 9700 900 
Wire Wire Line
	9700 900  10050 900 
$Comp
L Device:C C3
U 1 1 5C69EA98
P 9700 1050
F 0 "C3" H 9815 1096 50  0000 L CNN
F 1 "C" H 9815 1005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9738 900 50  0001 C CNN
F 3 "~" H 9700 1050 50  0001 C CNN
	1    9700 1050
	1    0    0    -1  
$EndComp
$Comp
L Device:C C4
U 1 1 5C69EAFE
P 10050 1050
F 0 "C4" H 10165 1096 50  0000 L CNN
F 1 "C" H 10165 1005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 10088 900 50  0001 C CNN
F 3 "~" H 10050 1050 50  0001 C CNN
	1    10050 1050
	1    0    0    -1  
$EndComp
$Comp
L Device:C C2
U 1 1 5C69EB34
P 9350 1050
F 0 "C2" H 9465 1096 50  0000 L CNN
F 1 "C" H 9465 1005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 9388 900 50  0001 C CNN
F 3 "~" H 9350 1050 50  0001 C CNN
	1    9350 1050
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x01_Male J5
U 1 1 5C69EF87
P 2600 3500
F 0 "J5" H 2706 3678 50  0000 C CNN
F 1 "Bat GND" H 2706 3587 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 2600 3500 50  0001 C CNN
F 3 "~" H 2600 3500 50  0001 C CNN
	1    2600 3500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0117
U 1 1 5C69F12C
P 2900 3550
F 0 "#PWR0117" H 2900 3300 50  0001 C CNN
F 1 "GND" H 2905 3377 50  0000 C CNN
F 2 "" H 2900 3550 50  0001 C CNN
F 3 "" H 2900 3550 50  0001 C CNN
	1    2900 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	2900 3550 2900 3500
Wire Wire Line
	2900 3500 2800 3500
$Comp
L Device:Q_PNP_BCE Q2
U 1 1 5C6A4201
P 3450 5100
F 0 "Q2" H 3641 5054 50  0000 L CNN
F 1 "Q_PNP_BCE" H 3641 5145 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-89-3_Handsoldering" H 3650 5200 50  0001 C CNN
F 3 "~" H 3450 5100 50  0001 C CNN
	1    3450 5100
	1    0    0    1   
$EndComp
$Comp
L Device:R R6
U 1 1 5C6A42F6
P 2950 5250
F 0 "R6" H 3020 5296 50  0000 L CNN
F 1 "100" H 3020 5205 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2880 5250 50  0001 C CNN
F 3 "~" H 2950 5250 50  0001 C CNN
	1    2950 5250
	1    0    0    -1  
$EndComp
$Comp
L Device:R R5
U 1 1 5C6A4362
P 2700 5100
F 0 "R5" H 2770 5146 50  0000 L CNN
F 1 "10k" H 2770 5055 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2630 5100 50  0001 C CNN
F 3 "~" H 2700 5100 50  0001 C CNN
	1    2700 5100
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 5600 2950 5500
Wire Wire Line
	2950 5500 2700 5500
Wire Wire Line
	2700 5500 2700 5250
Wire Wire Line
	2950 5400 2950 5500
Connection ~ 2950 5500
Wire Wire Line
	3250 5100 2950 5100
$Comp
L power:GND #PWR0119
U 1 1 5C6A88CC
P 2950 6100
F 0 "#PWR0119" H 2950 5850 50  0001 C CNN
F 1 "GND" H 2955 5927 50  0000 C CNN
F 2 "" H 2950 6100 50  0001 C CNN
F 3 "" H 2950 6100 50  0001 C CNN
	1    2950 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 6100 2950 6000
$Comp
L Device:R R4
U 1 1 5C6AA155
P 2500 6000
F 0 "R4" H 2570 6046 50  0000 L CNN
F 1 "10k" H 2570 5955 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2430 6000 50  0001 C CNN
F 3 "~" H 2500 6000 50  0001 C CNN
	1    2500 6000
	1    0    0    -1  
$EndComp
$Comp
L Device:R R3
U 1 1 5C6AA235
P 2250 5800
F 0 "R3" V 2043 5800 50  0000 C CNN
F 1 "1k" V 2134 5800 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2180 5800 50  0001 C CNN
F 3 "~" H 2250 5800 50  0001 C CNN
	1    2250 5800
	0    1    1    0   
$EndComp
Wire Wire Line
	2650 5800 2500 5800
Wire Wire Line
	2500 5850 2500 5800
Connection ~ 2500 5800
Wire Wire Line
	2500 5800 2400 5800
$Comp
L power:GND #PWR0120
U 1 1 5C6AD652
P 2500 6150
F 0 "#PWR0120" H 2500 5900 50  0001 C CNN
F 1 "GND" H 2505 5977 50  0000 C CNN
F 2 "" H 2500 6150 50  0001 C CNN
F 3 "" H 2500 6150 50  0001 C CNN
	1    2500 6150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2700 4900 2700 4950
$Comp
L Connector:Conn_01x01_Male J4
U 1 1 5C6AF357
P 2300 4900
F 0 "J4" H 2406 5078 50  0000 C CNN
F 1 "Bat+" H 2406 4987 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 2300 4900 50  0001 C CNN
F 3 "~" H 2300 4900 50  0001 C CNN
	1    2300 4900
	1    0    0    -1  
$EndComp
Wire Wire Line
	2700 4900 2500 4900
Connection ~ 2700 4900
$Comp
L Switch:SW_SPST SW2
U 1 1 5C6B11D6
P 3450 5600
F 0 "SW2" H 3450 5835 50  0000 C CNN
F 1 "SW_SPST" H 3450 5744 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_SPST_B3SL-1022P" H 3450 5600 50  0001 C CNN
F 3 "" H 3450 5600 50  0001 C CNN
	1    3450 5600
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR0121
U 1 1 5C6B538E
P 4200 5350
F 0 "#PWR0121" H 4200 5200 50  0001 C CNN
F 1 "VCC" H 4217 5523 50  0000 C CNN
F 2 "" H 4200 5350 50  0001 C CNN
F 3 "" H 4200 5350 50  0001 C CNN
	1    4200 5350
	1    0    0    -1  
$EndComp
Wire Wire Line
	4200 5350 4100 5350
Wire Wire Line
	3550 5350 3550 5300
Text GLabel 1900 5800 0    50   Input ~ 0
power_on
Wire Wire Line
	2100 5800 1900 5800
$Comp
L power:GND #PWR0122
U 1 1 5C6B31F3
P 3750 5800
F 0 "#PWR0122" H 3750 5550 50  0001 C CNN
F 1 "GND" H 3755 5627 50  0000 C CNN
F 2 "" H 3750 5800 50  0001 C CNN
F 3 "" H 3750 5800 50  0001 C CNN
	1    3750 5800
	1    0    0    -1  
$EndComp
Wire Wire Line
	3250 5600 3250 5500
Wire Wire Line
	3250 5500 2950 5500
Wire Wire Line
	3650 5600 3750 5600
Wire Wire Line
	3750 5600 3750 5800
Wire Wire Line
	2700 4900 3550 4900
$Comp
L Switch:SW_SPST SW3
U 1 1 5C6C7DF8
P 6850 4850
F 0 "SW3" H 6850 5085 50  0000 C CNN
F 1 "SW_SPST" H 6850 4994 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_SPST_B3SL-1022P" H 6850 4850 50  0001 C CNN
F 3 "" H 6850 4850 50  0001 C CNN
	1    6850 4850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0123
U 1 1 5C6CA9D1
P 7100 4900
F 0 "#PWR0123" H 7100 4650 50  0001 C CNN
F 1 "GND" H 7105 4727 50  0000 C CNN
F 2 "" H 7100 4900 50  0001 C CNN
F 3 "" H 7100 4900 50  0001 C CNN
	1    7100 4900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7100 4900 7100 4850
Wire Wire Line
	7100 4850 7050 4850
$Comp
L Device:R R7
U 1 1 5C6C63F7
P 4100 5500
F 0 "R7" H 4170 5546 50  0000 L CNN
F 1 "220" H 4170 5455 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 4030 5500 50  0001 C CNN
F 3 "~" H 4100 5500 50  0001 C CNN
	1    4100 5500
	1    0    0    -1  
$EndComp
Connection ~ 4100 5350
Wire Wire Line
	4100 5350 3550 5350
$Comp
L Device:LED D3
U 1 1 5C6C64DB
P 4100 5800
F 0 "D3" H 4092 5545 50  0000 C CNN
F 1 "LED" H 4092 5636 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric" H 4100 5800 50  0001 C CNN
F 3 "~" H 4100 5800 50  0001 C CNN
	1    4100 5800
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0118
U 1 1 5C6C65ED
P 4100 5950
F 0 "#PWR0118" H 4100 5700 50  0001 C CNN
F 1 "GND" H 4105 5777 50  0000 C CNN
F 2 "" H 4100 5950 50  0001 C CNN
F 3 "" H 4100 5950 50  0001 C CNN
	1    4100 5950
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NPN_BEC Q1
U 1 1 5C6C7023
P 2850 5800
F 0 "Q1" H 3041 5846 50  0000 L CNN
F 1 "Q_NPN_BEC" H 3041 5755 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 3050 5900 50  0001 C CNN
F 3 "~" H 2850 5800 50  0001 C CNN
	1    2850 5800
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NPN_BEC Q4
U 1 1 5C6C73B8
P 7800 6000
F 0 "Q4" H 7991 6046 50  0000 L CNN
F 1 "Q_NPN_BEC" H 7991 5955 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 8000 6100 50  0001 C CNN
F 3 "~" H 7800 6000 50  0001 C CNN
	1    7800 6000
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NPN_BEC Q3
U 1 1 5C6C783E
P 7350 5750
F 0 "Q3" H 7541 5796 50  0000 L CNN
F 1 "Q_NPN_BEC" H 7541 5705 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 7550 5850 50  0001 C CNN
F 3 "~" H 7350 5750 50  0001 C CNN
	1    7350 5750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R8
U 1 1 5C6C78B7
P 7450 5400
F 0 "R8" H 7520 5446 50  0000 L CNN
F 1 "220" H 7520 5355 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 7380 5400 50  0001 C CNN
F 3 "~" H 7450 5400 50  0001 C CNN
	1    7450 5400
	1    0    0    -1  
$EndComp
Text GLabel 7950 5500 2    50   Input ~ 0
output_touch_sensor
Wire Wire Line
	7900 5800 7900 5500
Wire Wire Line
	7900 5500 7950 5500
$Comp
L power:VCC #PWR0124
U 1 1 5C6CC55D
P 7350 5200
F 0 "#PWR0124" H 7350 5050 50  0001 C CNN
F 1 "VCC" V 7368 5327 50  0000 L CNN
F 2 "" H 7350 5200 50  0001 C CNN
F 3 "" H 7350 5200 50  0001 C CNN
	1    7350 5200
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7350 5200 7450 5200
Wire Wire Line
	7450 5200 7450 5250
Wire Wire Line
	7450 5950 7450 6000
Wire Wire Line
	7450 6000 7600 6000
$Comp
L power:GND #PWR0125
U 1 1 5C6D152B
P 7900 6200
F 0 "#PWR0125" H 7900 5950 50  0001 C CNN
F 1 "GND" H 7905 6027 50  0000 C CNN
F 2 "" H 7900 6200 50  0001 C CNN
F 3 "" H 7900 6200 50  0001 C CNN
	1    7900 6200
	1    0    0    -1  
$EndComp
Text Notes 8000 5700 0    50   ~ 0
with pullup to vcc\ninternal pullup of atmega
$Comp
L Connector:TestPoint TP1
U 1 1 5C6D1AB3
P 6950 5750
F 0 "TP1" V 7145 5824 50  0000 C CNN
F 1 "TestPoint" V 7054 5824 50  0000 C CNN
F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 7150 5750 50  0001 C CNN
F 3 "~" H 7150 5750 50  0001 C CNN
	1    6950 5750
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7150 5750 6950 5750
Text GLabel 5850 4850 2    50   Input ~ 0
power_on
Text GLabel 5850 4650 2    50   Input ~ 0
output_touch_sensor
Wire Wire Line
	6000 4350 5650 4350
Wire Wire Line
	5650 4450 6000 4450
Wire Wire Line
	6000 4550 5650 4550
Text Notes 6250 4400 0    50   ~ 0
Todo:\ntesten ob geanderte pinbelegung geht
Wire Wire Line
	5850 4650 5650 4650
Wire Wire Line
	5800 3450 5650 3450
Wire Wire Line
	5650 4850 5850 4850
Wire Wire Line
	5650 4750 6450 4750
Wire Wire Line
	6450 4750 6450 4850
Wire Wire Line
	6450 4850 6650 4850
$Comp
L Connector_Generic:Conn_02x04_Odd_Even J1
U 1 1 5C6CA917
P 9050 2250
F 0 "J1" H 9100 2567 50  0000 C CNN
F 1 "2x4 NRF24" H 9200 2450 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical" H 9050 2250 50  0001 C CNN
F 3 "~" H 9050 2250 50  0001 C CNN
	1    9050 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	5650 2550 5850 2550
Wire Wire Line
	5850 2650 5650 2650
$Comp
L Regulator_Linear:MCP1700-3002E_SOT23 U2
U 1 1 5C75A1A4
P 8850 1550
F 0 "U2" H 8850 1792 50  0000 C CNN
F 1 "MCP1700-3002E_SOT23" H 8850 1701 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 8850 1775 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001826C.pdf" H 8850 1550 50  0001 C CNN
	1    8850 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	9150 1550 9500 1550
Wire Wire Line
	9500 1550 9500 2150
Wire Wire Line
	9350 2150 9500 2150
Wire Wire Line
	8550 1550 8550 1100
$Comp
L power:GND #PWR0126
U 1 1 5C762D73
P 8850 1850
F 0 "#PWR0126" H 8850 1600 50  0001 C CNN
F 1 "GND" H 8855 1677 50  0000 C CNN
F 2 "" H 8850 1850 50  0001 C CNN
F 3 "" H 8850 1850 50  0001 C CNN
	1    8850 1850
	1    0    0    -1  
$EndComp
$Comp
L Device:C C5
U 1 1 5C787470
P 6850 4050
F 0 "C5" H 6965 4096 50  0000 L CNN
F 1 "100nF" H 6965 4005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6888 3900 50  0001 C CNN
F 3 "~" H 6850 4050 50  0001 C CNN
	1    6850 4050
	0    1    1    0   
$EndComp
Wire Wire Line
	6700 4050 5750 4050
Wire Wire Line
	5750 3950 5750 4050
Wire Wire Line
	7000 4050 7100 4050
$EndSCHEMATC