ATmega32U4.sch

EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:switches
LIBS:relays
LIBS:motors
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:can-serial-2017-cache
LIBS:solarcar-kicad-components
LIBS:C2S-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 4 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L ATmega32U4-RESCUE-can-serial-2017 U2
U 1 1 59EA96C0
P 5800 3600
F 0 "U2" H 4900 5300 50  0000 C CNN
F 1 "ATmega32U4" H 5100 2100 50  0000 C CNN
F 2 "" H 7000 4700 50  0000 C CNN
F 3 "" H 7000 4700 50  0000 C CNN
	1    5800 3600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR024
U 1 1 59EA9898
P 4500 5000
F 0 "#PWR024" H 4500 4750 50  0001 C CNN
F 1 "GND" H 4500 4850 50  0000 C CNN
F 2 "" H 4500 5000 50  0001 C CNN
F 3 "" H 4500 5000 50  0001 C CNN
	1    4500 5000
	1    0    0    -1  
$EndComp
Wire Wire Line
	4500 4650 4500 5000
Wire Wire Line
	4500 4950 4550 4950
Wire Wire Line
	4500 4850 4550 4850
Connection ~ 4500 4950
Wire Wire Line
	4500 4750 4550 4750
Connection ~ 4500 4850
Wire Wire Line
	3650 4650 4550 4650
Connection ~ 4500 4750
Wire Wire Line
	4450 2150 4550 2150
Wire Wire Line
	4500 2150 4500 2550
Wire Wire Line
	4500 2250 4550 2250
Connection ~ 4500 2150
Wire Wire Line
	4500 2350 4550 2350
Connection ~ 4500 2250
Wire Wire Line
	4500 2550 4550 2550
Connection ~ 4500 2350
NoConn ~ 4550 3450
NoConn ~ 4550 2450
Text Notes 4900 3300 0    60   ~ 0
Serial Interfce Clock
Text Notes 5150 3400 0    60   ~ 0
Serial Interface Data
Text Notes 5500 3500 0    60   ~ 0
Recieve Data
Text Notes 5450 3600 0    60   ~ 0
Transmit Data
Text HLabel 7050 4250 2    60   Input ~ 0
~CAN_INT
$Comp
L ABM3_16MHz Y2
U 1 1 59EC6579
P 4100 4100
F 0 "Y2" H 4100 4250 39  0000 C CNN
F 1 "ABM3_16MHz" H 4100 3950 39  0000 C CNN
F 2 "" H 4100 4100 60  0000 C CNN
F 3 "" H 4100 4100 60  0000 C CNN
	1    4100 4100
	0    1    1    0   
$EndComp
Wire Wire Line
	4100 4450 4000 4450
Wire Wire Line
	4100 4250 4100 4450
Wire Wire Line
	4100 3750 4100 3950
Wire Wire Line
	4100 3750 4000 3750
Wire Wire Line
	3700 3750 3650 3750
Wire Wire Line
	3650 3750 3650 4650
Wire Wire Line
	3650 4450 3700 4450
Connection ~ 4500 4650
Connection ~ 3650 4450
Wire Wire Line
	4550 4150 4300 4150
Wire Wire Line
	4300 4150 4300 4300
Wire Wire Line
	4300 4300 4100 4300
Connection ~ 4100 4300
Wire Wire Line
	4100 3900 4300 3900
Wire Wire Line
	4300 3900 4300 4050
Wire Wire Line
	4300 4050 4550 4050
Connection ~ 4100 3900
$Comp
L R R2
U 1 1 59EC9FED
P 7300 3350
F 0 "R2" V 7380 3350 50  0000 C CNN
F 1 "330" V 7300 3350 50  0000 C CNN
F 2 "" V 7230 3350 50  0001 C CNN
F 3 "" H 7300 3350 50  0001 C CNN
	1    7300 3350
	0    1    1    0   
$EndComp
$Comp
L LED-RESCUE-can-serial-2017 D4
U 1 1 59ECA031
P 7700 3350
F 0 "D4" H 7700 3450 50  0000 C CNN
F 1 "LED" H 7700 3250 50  0000 C CNN
F 2 "" H 7700 3350 50  0000 C CNN
F 3 "" H 7700 3350 50  0000 C CNN
	1    7700 3350
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR025
U 1 1 59ECA07C
P 7950 3350
F 0 "#PWR025" H 7950 3100 50  0001 C CNN
F 1 "GND" V 7950 3150 50  0000 C CNN
F 2 "" H 7950 3350 50  0001 C CNN
F 3 "" H 7950 3350 50  0001 C CNN
	1    7950 3350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7950 3350 7900 3350
Wire Wire Line
	7500 3350 7450 3350
$Comp
L R R1
U 1 1 59ECA1F6
P 7300 3050
F 0 "R1" V 7380 3050 50  0000 C CNN
F 1 "330" V 7300 3050 50  0000 C CNN
F 2 "" V 7230 3050 50  0001 C CNN
F 3 "" H 7300 3050 50  0001 C CNN
	1    7300 3050
	0    1    1    0   
$EndComp
$Comp
L LED-RESCUE-can-serial-2017 D3
U 1 1 59ECA23E
P 7700 3050
F 0 "D3" H 7700 3150 50  0000 C CNN
F 1 "LED" H 7700 2950 50  0000 C CNN
F 2 "" H 7700 3050 50  0000 C CNN
F 3 "" H 7700 3050 50  0000 C CNN
	1    7700 3050
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR026
U 1 1 59ECA297
P 7950 3050
F 0 "#PWR026" H 7950 2800 50  0001 C CNN
F 1 "GND" V 7950 2850 50  0000 C CNN
F 2 "" H 7950 3050 50  0001 C CNN
F 3 "" H 7950 3050 50  0001 C CNN
	1    7950 3050
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7950 3050 7900 3050
Wire Wire Line
	7450 3050 7500 3050
Wire Wire Line
	7150 3050 7150 3250
Wire Wire Line
	7150 3250 7000 3250
Wire Wire Line
	7000 3350 7150 3350
Wire Wire Line
	7050 4250 7000 4250
Text HLabel 7050 2150 2    60   Output ~ 0
SCK
Text HLabel 7050 2250 2    60   Output ~ 0
MOSI
Text HLabel 7050 2350 2    60   Input ~ 0
MISO
Text HLabel 7050 2050 2    60   Output ~ 0
~CS
Wire Wire Line
	7050 2050 7000 2050
Wire Wire Line
	7000 2150 7050 2150
Wire Wire Line
	7050 2250 7000 2250
Wire Wire Line
	7000 2350 7050 2350
$Comp
L +3V3 #PWR027
U 1 1 59F3D7D4
P 4450 2150
F 0 "#PWR027" H 4450 2000 50  0001 C CNN
F 1 "+3V3" H 4450 2290 50  0000 C CNN
F 2 "" H 4450 2150 50  0001 C CNN
F 3 "" H 4450 2150 50  0001 C CNN
	1    4450 2150
	0    -1   -1   0   
$EndComp
Text HLabel 7000 3450 2    60   Input ~ 0
RSD
Text HLabel 7000 3550 2    60   Output ~ 0
TSD
$Comp
L CP1 C7
U 1 1 59F4D3B9
P 3850 3750
F 0 "C7" H 3875 3850 50  0000 L CNN
F 1 "18uF" H 3875 3650 50  0000 L CNN
F 2 "" H 3850 3750 50  0001 C CNN
F 3 "" H 3850 3750 50  0001 C CNN
	1    3850 3750
	0    1    1    0   
$EndComp
$Comp
L CP1 C8
U 1 1 59F4D40F
P 3850 4450
F 0 "C8" H 3875 4550 50  0000 L CNN
F 1 "18uF" H 3875 4350 50  0000 L CNN
F 2 "" H 3850 4450 50  0001 C CNN
F 3 "" H 3850 4450 50  0001 C CNN
	1    3850 4450
	0    1    1    0   
$EndComp
NoConn ~ 4550 2050
NoConn ~ 4550 2750
NoConn ~ 4550 2850
NoConn ~ 4550 2950
NoConn ~ 4550 3050
NoConn ~ 4550 3150
NoConn ~ 7000 4950
NoConn ~ 7000 4850
NoConn ~ 7000 4750
NoConn ~ 7000 4650
NoConn ~ 7000 4550
NoConn ~ 7000 4450
NoConn ~ 7000 4150
NoConn ~ 7000 3950
NoConn ~ 7000 3850
NoConn ~ 7000 3750
NoConn ~ 7000 3650
NoConn ~ 7000 3050
NoConn ~ 7000 2950
NoConn ~ 7000 2750
NoConn ~ 7000 2650
NoConn ~ 7000 2550
NoConn ~ 7000 2450
$EndSCHEMATC