EESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "Gimbal Controller V1" Date "2020-06-15" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L Connector:AVR-ISP-6 J4 U 1 1 5EED88E0 P 7650 5050 F 0 "J4" H 7321 5146 50 0000 R CNN F 1 "AVR-ISP-6" H 7321 5055 50 0000 R CNN F 2 "fab:fab-2X03SMD" V 7400 5100 50 0001 C CNN F 3 " ~" H 6375 4500 50 0001 C CNN 1 7650 5050 1 0 0 -1 $EndComp Text GLabel 5050 1900 1 50 Input ~ 0 5V Wire Wire Line 5050 1900 5050 2100 Text GLabel 7550 4350 1 50 Input ~ 0 5V Wire Wire Line 7550 4350 7550 4550 Text GLabel 7550 5800 3 50 Input ~ 0 GND Wire Wire Line 7550 5450 7550 5800 Text GLabel 5050 5450 3 50 Input ~ 0 GND Text GLabel 8600 4950 2 50 Input ~ 0 MOSI Wire Wire Line 8050 4950 8600 4950 Text GLabel 9000 4850 2 50 Input ~ 0 MISO Text GLabel 9050 5050 2 50 Input ~ 0 SCK Wire Wire Line 8050 4850 9000 4850 Wire Wire Line 8050 5050 9050 5050 Text GLabel 8650 5150 2 50 Input ~ 0 RST Wire Wire Line 8650 5150 8050 5150 Text GLabel 7100 2700 2 50 Input ~ 0 MOSI Text GLabel 7100 2800 2 50 Input ~ 0 MISO Text GLabel 7100 2900 2 50 Input ~ 0 SCK Text GLabel 7100 3900 2 50 Input ~ 0 RST $Comp L Mechanical:MountingHole H1 U 1 1 5EF127C4 P 8850 2950 F 0 "H1" H 8950 2996 50 0000 L CNN F 1 "MountingHole" H 8950 2905 50 0000 L CNN F 2 "MountingHole:MountingHole_3.2mm_M3" H 8850 2950 50 0001 C CNN F 3 "~" H 8850 2950 50 0001 C CNN 1 8850 2950 1 0 0 -1 $EndComp $Comp L Mechanical:MountingHole H2 U 1 1 5EF14B23 P 8850 3250 F 0 "H2" H 8950 3296 50 0000 L CNN F 1 "MountingHole" H 8950 3205 50 0000 L CNN F 2 "MountingHole:MountingHole_3.2mm_M3" H 8850 3250 50 0001 C CNN F 3 "~" H 8850 3250 50 0001 C CNN 1 8850 3250 1 0 0 -1 $EndComp $Comp L Mechanical:MountingHole H3 U 1 1 5EF1519E P 9600 2950 F 0 "H3" H 9700 2996 50 0000 L CNN F 1 "MountingHole" H 9700 2905 50 0000 L CNN F 2 "MountingHole:MountingHole_3.2mm_M3" H 9600 2950 50 0001 C CNN F 3 "~" H 9600 2950 50 0001 C CNN 1 9600 2950 1 0 0 -1 $EndComp $Comp L Mechanical:MountingHole H4 U 1 1 5EF1570D P 9600 3250 F 0 "H4" H 9700 3296 50 0000 L CNN F 1 "MountingHole" H 9700 3205 50 0000 L CNN F 2 "MountingHole:MountingHole_3.2mm_M3" H 9600 3250 50 0001 C CNN F 3 "~" H 9600 3250 50 0001 C CNN 1 9600 3250 1 0 0 -1 $EndComp Wire Wire Line 5050 5100 5050 5450 Text GLabel 5150 1900 1 50 Input ~ 0 5V $Comp L MCU_Microchip_ATmega:ATmega328P-AU U1 U 1 1 5EEB8732 P 5050 3600 F 0 "U1" H 5050 2011 50 0000 C CNN F 1 "ATmega328P-AU" H 5050 1920 50 0000 C CNN F 2 "fab:fab-TQFP32-08THIN" H 5050 3600 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 3600 50 0001 C CNN 1 5050 3600 1 0 0 -1 $EndComp Wire Wire Line 5150 1900 5150 2100 Text GLabel 5850 3700 2 50 Input ~ 0 SDA Wire Wire Line 5650 3700 5850 3700 Text GLabel 6050 3800 2 50 Input ~ 0 SCL Wire Wire Line 5650 3800 6050 3800 Wire Wire Line 6500 1250 6850 1250 Text GLabel 6850 1250 2 50 Input ~ 0 GND Text GLabel 6700 1350 2 50 Input ~ 0 SDA Wire Wire Line 6500 1350 6700 1350 Text GLabel 6400 1850 2 50 Input ~ 0 SCL Wire Wire Line 6000 1850 6400 1850 $Comp L Connector:AVR-ISP-6 J1 U 1 1 5EE7BF62 P 4200 6150 F 0 "J1" H 3871 6246 50 0000 R CNN F 1 "AVR-ISP-6" H 3871 6155 50 0000 R CNN F 2 "fab:fab-2X03SMD" V 3950 6200 50 0001 C CNN F 3 " ~" H 2925 5600 50 0001 C CNN 1 4200 6150 1 0 0 -1 $EndComp Text GLabel 6350 950 2 50 Input ~ 0 GND Wire Wire Line 6000 950 6350 950 Text GLabel 5800 4100 2 50 Input ~ 0 RXD_to_orange_wire Text GLabel 5800 4200 2 50 Input ~ 0 TXD_to_yellow_wire Wire Wire Line 5650 4200 5800 4200 Text GLabel 4950 6250 2 50 Input ~ 0 GND Wire Wire Line 4600 6250 4950 6250 Text GLabel 4100 6900 3 50 Input ~ 0 GND Wire Wire Line 4100 6550 4100 6900 Text GLabel 4800 6050 2 50 Input ~ 0 5V Wire Wire Line 4800 6050 4600 6050 Text GLabel 4800 6150 2 50 Input ~ 0 5V Wire Wire Line 4800 6150 4600 6150 Text GLabel 5150 5950 2 50 Input ~ 0 SERVO_2_CONTROL Wire Wire Line 4600 5950 5150 5950 Text GLabel 3550 5650 0 50 Input ~ 0 SERVO_3_CONTROL Wire Wire Line 4100 5650 3550 5650 Text GLabel 6200 2500 2 50 Input ~ 0 SERVO_2_CONTROL Wire Wire Line 5650 2500 6200 2500 Text GLabel 6200 2600 2 50 Input ~ 0 SERVO_3_CONTROL Wire Wire Line 5650 2600 6200 2600 Wire Wire Line 5650 2700 7100 2700 Wire Wire Line 5650 2800 7100 2800 Wire Wire Line 5650 2900 7100 2900 Wire Wire Line 5650 3900 7100 3900 Wire Wire Line 5650 4100 5800 4100 Text GLabel 6200 4700 2 50 Input ~ 0 SERVO_1_CONTROL Wire Wire Line 5650 4700 6200 4700 $Comp L Device:LED D1 U 1 1 5EEB7097 P 2900 3250 F 0 "D1" H 2893 3467 50 0000 C CNN F 1 "LED" H 2893 3376 50 0000 C CNN F 2 "LED_SMD:LED_1206_3216Metric" H 2900 3250 50 0001 C CNN F 3 "~" H 2900 3250 50 0001 C CNN 1 2900 3250 1 0 0 -1 $EndComp Text GLabel 6750 4400 2 50 Input ~ 0 LED Wire Wire Line 5650 4400 6750 4400 $Comp L Device:R_Small R1 U 1 1 5EEBB0EC P 3400 3250 F 0 "R1" V 3204 3250 50 0000 C CNN F 1 "R_Small" V 3295 3250 50 0000 C CNN F 2 "Resistor_SMD:R_1206_3216Metric" H 3400 3250 50 0001 C CNN F 3 "~" H 3400 3250 50 0001 C CNN 1 3400 3250 0 1 1 0 $EndComp Wire Wire Line 3050 3250 3300 3250 Text GLabel 2400 3250 0 50 Input ~ 0 GND Wire Wire Line 2750 3250 2400 3250 Text GLabel 3850 3250 2 50 Input ~ 0 LED Wire Wire Line 3500 3250 3850 3250 $Comp L Connector:AVR-ISP-6 J3 U 1 1 5EEE6D1D P 6100 1450 F 0 "J3" H 5771 1546 50 0000 R CNN F 1 "AVR-ISP-6" H 5771 1455 50 0000 R CNN F 2 "fab:fab-2X03SMD" V 5850 1500 50 0001 C CNN F 3 " ~" H 4825 900 50 0001 C CNN 1 6100 1450 1 0 0 -1 $EndComp Text GLabel 7100 1550 2 50 Input ~ 0 RXD_to_orange_wire Wire Wire Line 7100 1550 6500 1550 Text GLabel 6650 1450 2 50 Input ~ 0 TXD_to_yellow_wire Wire Wire Line 6500 1450 6650 1450 $Comp L Connector:AVR-ISP-6 J2 U 1 1 5EF038BB P 1900 6150 F 0 "J2" H 1571 6246 50 0000 R CNN F 1 "AVR-ISP-6" H 1571 6155 50 0000 R CNN F 2 "fab:fab-2X03SMD" V 1650 6200 50 0001 C CNN F 3 " ~" H 625 5600 50 0001 C CNN 1 1900 6150 1 0 0 -1 $EndComp Text GLabel 2650 6250 2 50 Input ~ 0 GND Wire Wire Line 2300 6250 2650 6250 Text GLabel 2150 6550 2 50 Input ~ 0 GND Wire Wire Line 1800 6550 2150 6550 Text GLabel 2900 6150 2 50 Input ~ 0 5V Wire Wire Line 2300 6150 2900 6150 Text GLabel 2900 6050 2 50 Input ~ 0 5V Wire Wire Line 2300 6050 2900 6050 Wire Wire Line 1800 5650 1800 5100 Text GLabel 1800 5100 1 50 Input ~ 0 SERVO_1_CONTROL Text GLabel 2900 5950 2 50 Input ~ 0 5V Wire Wire Line 2300 5950 2900 5950 $EndSCHEMATC