EESchema Schematic File Version 4
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-PU U?
U 1 1 5CD141F3
P 4800 3550
F 0 "U?" H 4159 3596 50  0000 R CNN
F 1 "ATmega328P-PU" H 4159 3505 50  0000 R CNN
F 2 "Package_DIP:DIP-28_W7.62mm" H 4800 3550 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 4800 3550 50  0001 C CNN
	1    4800 3550
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR?
U 1 1 5CD142C5
P 4800 5200
F 0 "#PWR?" H 4800 4950 50  0001 C CNN
F 1 "GNDD" H 4804 5045 50  0000 C CNN
F 2 "" H 4800 5200 50  0001 C CNN
F 3 "" H 4800 5200 50  0001 C CNN
	1    4800 5200
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR?
U 1 1 5CD1433E
P 3550 4650
F 0 "#PWR?" H 3550 4400 50  0001 C CNN
F 1 "GNDA" H 3555 4477 50  0000 C CNN
F 2 "" H 3550 4650 50  0001 C CNN
F 3 "" H 3550 4650 50  0001 C CNN
	1    3550 4650
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR?
U 1 1 5CD1438D
P 4800 1850
F 0 "#PWR?" H 4800 1700 50  0001 C CNN
F 1 "+5V" H 4815 2023 50  0000 C CNN
F 2 "" H 4800 1850 50  0001 C CNN
F 3 "" H 4800 1850 50  0001 C CNN
	1    4800 1850
	1    0    0    -1  
$EndComp
Wire Wire Line
	4800 1850 4800 1900
Wire Wire Line
	4900 2050 4900 1900
Wire Wire Line
	4900 1900 4800 1900
Connection ~ 4800 1900
Wire Wire Line
	4800 1900 4800 2050
$Comp
L power:+5V #PWR?
U 1 1 5CD143AC
P 4100 2250
F 0 "#PWR?" H 4100 2100 50  0001 C CNN
F 1 "+5V" H 4115 2423 50  0000 C CNN
F 2 "" H 4100 2250 50  0001 C CNN
F 3 "" H 4100 2250 50  0001 C CNN
	1    4100 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	4100 2250 4100 2350
Wire Wire Line
	4100 2350 4200 2350
Wire Wire Line
	4800 5200 4800 5050
$EndSCHEMATC