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test.sch-bak
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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 Device:Crystal_GND3 Y1
U 1 1 6103A12F
P 2350 3200
F 0 "Y1" H 2350 3468 50 0000 C CNN
F 1 "Crystal_GND3" H 2350 3377 50 0000 C CNN
F 2 "" H 2350 3200 50 0001 C CNN
F 3 "~" H 2350 3200 50 0001 C CNN
1 2350 3200
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C1
U 1 1 6103B426
P 2000 3400
F 0 "C1" H 2092 3446 50 0000 L CNN
F 1 "22pF" H 2092 3355 50 0000 L CNN
F 2 "" H 2000 3400 50 0001 C CNN
F 3 "~" H 2000 3400 50 0001 C CNN
1 2000 3400
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C2
U 1 1 6103D61B
P 2700 3400
F 0 "C2" H 2792 3446 50 0000 L CNN
F 1 "22pF" H 2792 3355 50 0000 L CNN
F 2 "" H 2700 3400 50 0001 C CNN
F 3 "~" H 2700 3400 50 0001 C CNN
1 2700 3400
1 0 0 -1
$EndComp
Wire Wire Line
2500 3200 2700 3200
Wire Wire Line
2700 3200 2700 3300
Wire Wire Line
2000 3300 2000 3200
Wire Wire Line
2000 3200 2200 3200
$Comp
L power:GND #PWR?
U 1 1 6103E80D
P 2350 3650
F 0 "#PWR?" H 2350 3400 50 0001 C CNN
F 1 "GND" H 2355 3477 50 0000 C CNN
F 2 "" H 2350 3650 50 0001 C CNN
F 3 "" H 2350 3650 50 0001 C CNN
1 2350 3650
1 0 0 -1
$EndComp
Wire Wire Line
2000 3500 2000 3600
Wire Wire Line
2700 3500 2700 3600
Wire Wire Line
2350 3400 2350 3600
Wire Wire Line
2000 3600 2350 3600
Connection ~ 2350 3600
Wire Wire Line
2350 3600 2350 3650
Wire Wire Line
2350 3600 2700 3600
Wire Wire Line
2700 3200 2700 3050
Connection ~ 2700 3200
Wire Wire Line
2000 3200 2000 3050
Connection ~ 2000 3200
Text GLabel 2700 3050 1 50 Input ~ 0
XTAL2
Text GLabel 2000 3050 1 50 Input ~ 0
XTAL1
Text GLabel 5000 3500 0 50 Input ~ 0
XTAL2
Text GLabel 5000 3300 0 50 Input ~ 0
XTAL1
$Comp
L power:VCC #PWR?
U 1 1 610424F9
P 1050 1200
F 0 "#PWR?" H 1050 1050 50 0001 C CNN
F 1 "VCC" H 1065 1373 50 0000 C CNN
F 2 "" H 1050 1200 50 0001 C CNN
F 3 "" H 1050 1200 50 0001 C CNN
1 1050 1200
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C3
U 1 1 61042AB7
P 1050 1400
F 0 "C3" H 1142 1446 50 0000 L CNN
F 1 "0.1uF" H 1142 1355 50 0000 L CNN
F 2 "" H 1050 1400 50 0001 C CNN
F 3 "~" H 1050 1400 50 0001 C CNN
1 1050 1400
1 0 0 -1
$EndComp
Wire Wire Line
1050 1200 1050 1250
Connection ~ 1050 1250
Wire Wire Line
1050 1250 1050 1300
$Comp
L Device:C_Small C4
U 1 1 61043697
P 1450 1400
F 0 "C4" H 1542 1446 50 0000 L CNN
F 1 "0.1uF" H 1542 1355 50 0000 L CNN
F 2 "" H 1450 1400 50 0001 C CNN
F 3 "~" H 1450 1400 50 0001 C CNN
1 1450 1400
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C5
U 1 1 61043AD3
P 1850 1400
F 0 "C5" H 1942 1446 50 0000 L CNN
F 1 "0.1uF" H 1942 1355 50 0000 L CNN
F 2 "" H 1850 1400 50 0001 C CNN
F 3 "~" H 1850 1400 50 0001 C CNN
1 1850 1400
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C6
U 1 1 61043ECA
P 2250 1400
F 0 "C6" H 2342 1446 50 0000 L CNN
F 1 "0.1uF" H 2342 1355 50 0000 L CNN
F 2 "" H 2250 1400 50 0001 C CNN
F 3 "~" H 2250 1400 50 0001 C CNN
1 2250 1400
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C7
U 1 1 610441DB
P 2650 1400
F 0 "C7" H 2742 1446 50 0000 L CNN
F 1 "4.7uF" H 2742 1355 50 0000 L CNN
F 2 "" H 2650 1400 50 0001 C CNN
F 3 "~" H 2650 1400 50 0001 C CNN
1 2650 1400
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
1850 1250 1850 1300
Connection ~ 1450 1250
Wire Wire Line
1850 1250 2250 1250
Wire Wire Line
2250 1250 2250 1300
Connection ~ 1850 1250
Wire Wire Line
2250 1250 2650 1250
Wire Wire Line
2650 1250 2650 1300
Connection ~ 2250 1250
Wire Wire Line
1050 1500 1050 1550
Wire Wire Line
1450 1500 1450 1550
Wire Wire Line
1450 1550 1050 1550
Wire Wire Line
1450 1550 1850 1550
Wire Wire Line
1850 1550 1850 1500
Connection ~ 1450 1550
Wire Wire Line
1850 1550 2250 1550
Wire Wire Line
2250 1550 2250 1500
Connection ~ 1850 1550
Wire Wire Line
2250 1550 2650 1550
Wire Wire Line
2650 1550 2650 1500
Connection ~ 2250 1550
Wire Wire Line
1050 1550 1050 1600
Connection ~ 1050 1550
$Comp
L power:GND #PWR?
U 1 1 61046BF1
P 1050 1600
F 0 "#PWR?" H 1050 1350 50 0001 C CNN
F 1 "GND" H 1055 1427 50 0000 C CNN
F 2 "" H 1050 1600 50 0001 C CNN
F 3 "" H 1050 1600 50 0001 C CNN
1 1050 1600
1 0 0 -1
$EndComp
$Comp
L Switch:SW_Push SW1
U 1 1 6104B8C9
P 4600 3100
F 0 "SW1" H 4600 3385 50 0000 C CNN
F 1 "SW_Push" H 4600 3294 50 0000 C CNN
F 2 "" H 4600 3300 50 0001 C CNN
F 3 "~" H 4600 3300 50 0001 C CNN
1 4600 3100
1 0 0 -1
$EndComp
$Comp
L Device:R R1
U 1 1 6104C26F
P 4900 2950
F 0 "R1" H 4970 2996 50 0000 L CNN
F 1 "10K" H 4970 2905 50 0000 L CNN
F 2 "" V 4830 2950 50 0001 C CNN
F 3 "~" H 4900 2950 50 0001 C CNN
1 4900 2950
1 0 0 -1
$EndComp
$Comp
L power:VCC #PWR?
U 1 1 6104CB6A
P 4900 2800
F 0 "#PWR?" H 4900 2650 50 0001 C CNN
F 1 "VCC" H 4915 2973 50 0000 C CNN
F 2 "" H 4900 2800 50 0001 C CNN
F 3 "" H 4900 2800 50 0001 C CNN
1 4900 2800
1 0 0 -1
$EndComp
Connection ~ 4900 3100
Wire Wire Line
4900 3100 4800 3100
$Comp
L power:GND #PWR?
U 1 1 6104E6F6
P 4400 3100
F 0 "#PWR?" H 4400 2850 50 0001 C CNN
F 1 "GND" V 4405 2972 50 0000 R CNN
F 2 "" H 4400 3100 50 0001 C CNN
F 3 "" H 4400 3100 50 0001 C CNN
1 4400 3100
0 1 1 0
$EndComp
Wire Wire Line
5000 3100 4900 3100
$Comp
L Device:R R2
U 1 1 61058F19
P 6350 5200
F 0 "R2" V 6143 5200 50 0000 C CNN
F 1 "10K" V 6234 5200 50 0000 C CNN
F 2 "" V 6280 5200 50 0001 C CNN
F 3 "~" H 6350 5200 50 0001 C CNN
1 6350 5200
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 6105969B
P 6500 5200
F 0 "#PWR?" H 6500 4950 50 0001 C CNN
F 1 "GND" V 6505 5072 50 0000 R CNN
F 2 "" H 6500 5200 50 0001 C CNN
F 3 "" H 6500 5200 50 0001 C CNN
1 6500 5200
0 -1 -1 0
$EndComp
$Comp
L Connector:USB_C_Plug P1
U 1 1 6105A349
P 8300 2050
F 0 "P1" V 8361 3180 50 0000 L CNN
F 1 "USB_C_Plug" V 8452 3180 50 0000 L CNN
F 2 "" H 8450 2050 50 0001 C CNN
F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 8450 2050 50 0001 C CNN
1 8300 2050
0 1 1 0
$EndComp
Wire Wire Line
6700 2050 6400 2050
Wire Wire Line
3950 6500 5500 6500
Wire Wire Line
5500 6500 5500 6400
Wire Wire Line
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Wire Wire Line
6700 1750 6400 1750
Wire Wire Line
6400 1750 6400 2050
Connection ~ 6400 2050
Wire Wire Line
6400 2050 3950 2050
$Comp
L power:GND #PWR?
U 1 1 6106BB62
P 5500 6650
F 0 "#PWR?" H 5500 6400 50 0001 C CNN
F 1 "GND" H 5505 6477 50 0000 C CNN
F 2 "" H 5500 6650 50 0001 C CNN
F 3 "" H 5500 6650 50 0001 C CNN
1 5500 6650
1 0 0 -1
$EndComp
Wire Wire Line
5500 6650 5500 6500
Connection ~ 5500 6500
$Comp
L Device:C C8
U 1 1 6106D68E
P 4600 4400
F 0 "C8" V 4348 4400 50 0000 C CNN
F 1 "1uF" V 4439 4400 50 0000 C CNN
F 2 "" H 4638 4250 50 0001 C CNN
F 3 "~" H 4600 4400 50 0001 C CNN
1 4600 4400
0 1 1 0
$EndComp
Wire Wire Line
4750 4400 5000 4400
Wire Wire Line
4450 4400 3950 4400
Connection ~ 3950 4400
Wire Wire Line
3950 4400 3950 6500
$Comp
L Device:R R3
U 1 1 6107184D
P 4850 4100
F 0 "R3" V 4643 4100 50 0000 C CNN
F 1 "22" V 4734 4100 50 0000 C CNN
F 2 "" V 4780 4100 50 0001 C CNN
F 3 "~" H 4850 4100 50 0001 C CNN
1 4850 4100
0 1 1 0
$EndComp
$Comp
L MCU_Microchip_ATmega:ATmega32U4-AU U1
U 1 1 61033EAC
P 5600 4600
F 0 "U1" H 5600 2711 50 0000 C CNN
F 1 "ATmega32U4-AU" H 5600 2620 50 0000 C CNN
F 2 "Package_QFP:TQFP-44_10x10mm_P0.8mm" H 5600 4600 50 0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-7766-8-bit-AVR-ATmega16U4-32U4_Datasheet.pdf" H 5600 4600 50 0001 C CNN
1 5600 4600
1 0 0 -1
$EndComp
$Comp
L Device:R R4
U 1 1 6107900C
P 4850 4200
F 0 "R4" V 4643 4200 50 0000 C CNN
F 1 "22" V 4734 4200 50 0000 C CNN
F 2 "" V 4780 4200 50 0001 C CNN
F 3 "~" H 4850 4200 50 0001 C CNN
1 4850 4200
0 1 1 0
$EndComp
Text GLabel 4700 4100 0 50 Input ~ 0
D+
Text GLabel 4700 4200 0 50 Input ~ 0
D-
Text GLabel 8600 2650 3 50 Input ~ 0
D+
Text GLabel 8800 2650 3 50 Input ~ 0
D-
$EndSCHEMATC