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 fab:Microcontroller_ATtiny45V-10SU U?
U 1 1 60965D48
P 5500 3350
F 0 "U?" H 4970 3396 50  0000 R CNN
F 1 "Microcontroller_ATtiny45V-10SU" H 4970 3305 50  0000 R CNN
F 2 "fab:SOIC-8_3.9x4.9mm_P1.27mm" H 5500 3350 50  0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/atmel-2586-avr-8-bit-microcontroller-attiny25-attiny45-attiny85_datasheet.pdf" H 5500 3350 50  0001 C CNN
	1    5500 3350
	1    0    0    -1  
$EndComp
$Comp
L fab:Conn_FTDI_01x06_Male J?
U 1 1 609667F9
P 7750 3250
F 0 "J?" H 7787 3675 50  0000 C CNN
F 1 "Conn_FTDI_01x06_Male" H 7787 3584 50  0000 C CNN
F 2 "fab:Header_SMD_FTDI_01x06_P2.54mm_Horizontal_Male" H 7750 3250 50  0001 C CNN
F 3 "~" H 7750 3250 50  0001 C CNN
	1    7750 3250
	1    0    0    -1  
$EndComp
$Comp
L fab:AVRISPSMD M?
U 1 1 60968532
P 3250 4450
F 0 "M?" H 3348 4804 45  0000 C CNN
F 1 "AVRISPSMD" H 3348 4720 45  0000 C CNN
F 2 "fab:fab-2X03SMD" H 3280 4600 20  0001 C CNN
F 3 "" H 3250 4450 50  0001 C CNN
	1    3250 4450
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0101
U 1 1 609697A2
P 5500 2750
F 0 "#PWR0101" H 5500 2600 50  0001 C CNN
F 1 "+5V" H 5515 2923 50  0000 C CNN
F 2 "" H 5500 2750 50  0001 C CNN
F 3 "" H 5500 2750 50  0001 C CNN
	1    5500 2750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 6096A220
P 5500 3950
F 0 "#PWR0102" H 5500 3700 50  0001 C CNN
F 1 "GND" H 5505 3777 50  0000 C CNN
F 2 "" H 5500 3950 50  0001 C CNN
F 3 "" H 5500 3950 50  0001 C CNN
	1    5500 3950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 6096A7CD
P 3850 4600
F 0 "#PWR0103" H 3850 4350 50  0001 C CNN
F 1 "GND" H 3855 4427 50  0000 C CNN
F 2 "" H 3850 4600 50  0001 C CNN
F 3 "" H 3850 4600 50  0001 C CNN
	1    3850 4600
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0104
U 1 1 6096B4F0
P 3850 4150
F 0 "#PWR0104" H 3850 4000 50  0001 C CNN
F 1 "+5V" H 3865 4323 50  0000 C CNN
F 2 "" H 3850 4150 50  0001 C CNN
F 3 "" H 3850 4150 50  0001 C CNN
	1    3850 4150
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 4350 3850 4350
Wire Wire Line
	3850 4350 3850 4150
Wire Wire Line
	3450 4550 3850 4550
Wire Wire Line
	3850 4550 3850 4600
$Comp
L fab:Conn_01x03_Male SERVO
U 1 1 6096C0A8
P 3150 2950
F 0 "SERVO" H 3258 3231 50  0000 C CNN
F 1 "Conn_01x03_Male" H 3258 3140 50  0000 C CNN
F 2 "fab:Header_SMD_01x03_P2.54mm_Horizontal_Male" H 3150 2950 50  0001 C CNN
F 3 "~" H 3150 2950 50  0001 C CNN
	1    3150 2950
	1    0    0    -1  
$EndComp
Text Label 2550 4350 0    50   ~ 0
MISO-Servo-D0-RX
Text Label 2550 4450 0    50   ~ 0
SCK-TX-SCL
Text Label 2550 4550 0    50   ~ 0
RST
Text Label 3900 4450 0    50   ~ 0
MOSI-SDA
Wire Wire Line
	3450 4450 3900 4450
Wire Wire Line
	2550 4450 3150 4450
Wire Wire Line
	2550 4350 3150 4350
Wire Wire Line
	2550 4550 3150 4550
Text Label 6350 3050 0    50   ~ 0
MOSI-SDA
Text Label 6350 3150 0    50   ~ 0
MISO-Servo-D0-RX
Text Label 6350 3250 0    50   ~ 0
SCK-TX-SCL
Text Label 6350 3550 0    50   ~ 0
RST
Text Label 6350 3350 0    50   ~ 0
TXD
Text Label 6350 3450 0    50   ~ 0
RXD
Wire Wire Line
	6100 3350 6350 3350
Wire Wire Line
	6100 3450 6350 3450
Wire Wire Line
	6100 3550 6300 3550
Wire Wire Line
	6100 3250 6350 3250
Wire Wire Line
	6100 3150 6350 3150
Wire Wire Line
	6100 3050 6150 3050
$Comp
L power:GND #PWR0105
U 1 1 6096F909
P 8250 3050
F 0 "#PWR0105" H 8250 2800 50  0001 C CNN
F 1 "GND" V 8255 2922 50  0000 R CNN
F 2 "" H 8250 3050 50  0001 C CNN
F 3 "" H 8250 3050 50  0001 C CNN
	1    8250 3050
	0    -1   -1   0   
$EndComp
$Comp
L power:+5V #PWR0106
U 1 1 60970292
P 8250 3200
F 0 "#PWR0106" H 8250 3050 50  0001 C CNN
F 1 "+5V" V 8265 3328 50  0000 L CNN
F 2 "" H 8250 3200 50  0001 C CNN
F 3 "" H 8250 3200 50  0001 C CNN
	1    8250 3200
	0    1    1    0   
$EndComp
Text Label 8250 3350 0    50   ~ 0
TXD
Text Label 8250 3450 0    50   ~ 0
RXD
$Comp
L fab:R R1!0K
U 1 1 609711A5
P 6300 4250
F 0 "R1!0K" H 6370 4296 50  0000 L CNN
F 1 "R" H 6370 4205 50  0000 L CNN
F 2 "fab:R_1206" V 6230 4250 50  0001 C CNN
F 3 "~" H 6300 4250 50  0001 C CNN
	1    6300 4250
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0107
U 1 1 60972C3E
P 6000 4500
F 0 "#PWR0107" H 6000 4350 50  0001 C CNN
F 1 "+5V" V 6015 4628 50  0000 L CNN
F 2 "" H 6000 4500 50  0001 C CNN
F 3 "" H 6000 4500 50  0001 C CNN
	1    6000 4500
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6000 4500 6300 4500
Wire Wire Line
	6300 4500 6300 4400
Wire Wire Line
	7950 3050 8250 3050
Wire Wire Line
	7950 3250 8250 3250
Wire Wire Line
	8250 3250 8250 3200
Wire Wire Line
	8250 3350 7950 3350
Wire Wire Line
	8250 3450 7950 3450
$Comp
L fab:Conn_01x04_Male J?
U 1 1 6096CA43
P 7900 4900
F 0 "J?" H 8008 5181 50  0000 C CNN
F 1 "busR" H 8008 5090 50  0000 C CNN
F 2 "fab:Header_SMD_01x04_P2.54mm_Horizontal_Male" H 7900 4900 50  0001 C CNN
F 3 "~" H 7900 4900 50  0001 C CNN
	1    7900 4900
	-1   0    0    1   
$EndComp
$Comp
L fab:Conn_01x04_Male J?
U 1 1 60971B5C
P 6850 4800
F 0 "J?" H 6958 5081 50  0000 C CNN
F 1 "BusL" H 6958 4990 50  0000 C CNN
F 2 "fab:Header_SMD_01x04_P2.54mm_Horizontal_Male" H 6850 4800 50  0001 C CNN
F 3 "~" H 6850 4800 50  0001 C CNN
	1    6850 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	6300 3550 6300 4100
Connection ~ 6300 3550
Wire Wire Line
	6300 3550 6350 3550
$Comp
L fab:C C?
U 1 1 60973B48
P 4500 2500
F 0 "C?" H 4615 2546 50  0000 L CNN
F 1 "C" H 4615 2455 50  0000 L CNN
F 2 "fab:C_1206" H 4538 2350 50  0001 C CNN
F 3 "" H 4500 2500 50  0001 C CNN
	1    4500 2500
	1    0    0    -1  
$EndComp
Connection ~ 5500 2750
Wire Wire Line
	4700 2250 4700 2750
Wire Wire Line
	4500 2250 4700 2250
Wire Wire Line
	4500 2350 4500 2250
Wire Wire Line
	4500 2600 4500 2650
Wire Wire Line
	4500 3950 5500 3950
Connection ~ 4500 2650
Wire Wire Line
	4500 2650 4500 3950
Connection ~ 5500 3950
$Comp
L fab:R R21K
U 1 1 6097FCBA
P 5800 2100
F 0 "R21K" H 5870 2146 50  0000 L CNN
F 1 "R" H 5870 2055 50  0000 L CNN
F 2 "fab:R_1206" V 5730 2100 50  0001 C CNN
F 3 "~" H 5800 2100 50  0001 C CNN
	1    5800 2100
	1    0    0    -1  
$EndComp
$Comp
L fab:LED LED1
U 1 1 60980825
P 6400 2000
F 0 "LED1" H 6393 1745 50  0000 C CNN
F 1 "LED" H 6393 1836 50  0000 C CNN
F 2 "fab:LED_1206" H 6400 2000 50  0001 C CNN
F 3 "https://optoelectronics.liteon.com/upload/download/DS-22-98-0002/LTST-C150CKT.pdf" H 6400 2000 50  0001 C CNN
	1    6400 2000
	-1   0    0    1   
$EndComp
Wire Wire Line
	4700 2750 5300 2750
Wire Wire Line
	5300 2750 5300 2250
Wire Wire Line
	5300 2250 5800 2250
Connection ~ 5300 2750
Wire Wire Line
	5300 2750 5500 2750
Wire Wire Line
	5800 1950 6200 1950
Wire Wire Line
	6200 1950 6200 2000
Wire Wire Line
	6200 2000 6250 2000
Wire Wire Line
	6550 2000 6550 2650
Wire Wire Line
	6550 2650 6150 2650
Wire Wire Line
	6150 2650 6150 3050
Connection ~ 6150 3050
Wire Wire Line
	6150 3050 6350 3050
$Comp
L power:+5V #PWR0108
U 1 1 60988C46
P 3700 2950
F 0 "#PWR0108" H 3700 2800 50  0001 C CNN
F 1 "+5V" V 3715 3078 50  0000 L CNN
F 2 "" H 3700 2950 50  0001 C CNN
F 3 "" H 3700 2950 50  0001 C CNN
	1    3700 2950
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 6098954E
P 3700 2850
F 0 "#PWR0109" H 3700 2600 50  0001 C CNN
F 1 "GND" V 3705 2722 50  0000 R CNN
F 2 "" H 3700 2850 50  0001 C CNN
F 3 "" H 3700 2850 50  0001 C CNN
	1    3700 2850
	0    -1   -1   0   
$EndComp
Text Label 3700 3050 0    50   ~ 0
MISO-Servo-D0-RX
Wire Wire Line
	3350 3050 3700 3050
Wire Wire Line
	3350 2950 3700 2950
Wire Wire Line
	3350 2850 3700 2850
Text Label 7350 4800 0    50   ~ 0
TXD
Text Label 7350 4900 0    50   ~ 0
RXD
$Comp
L power:GND #PWR0110
U 1 1 60996872
P 7400 4550
F 0 "#PWR0110" H 7400 4300 50  0001 C CNN
F 1 "GND" H 7405 4377 50  0000 C CNN
F 2 "" H 7400 4550 50  0001 C CNN
F 3 "" H 7400 4550 50  0001 C CNN
	1    7400 4550
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR0111
U 1 1 6099701E
P 7400 5100
F 0 "#PWR0111" H 7400 4950 50  0001 C CNN
F 1 "+5V" H 7415 5273 50  0000 C CNN
F 2 "" H 7400 5100 50  0001 C CNN
F 3 "" H 7400 5100 50  0001 C CNN
	1    7400 5100
	-1   0    0    1   
$EndComp
Wire Wire Line
	7050 4700 7400 4700
Wire Wire Line
	7700 4700 7400 4700
Connection ~ 7400 4700
Wire Wire Line
	7400 4550 7400 4700
Wire Wire Line
	7050 4800 7700 4800
Wire Wire Line
	7050 4900 7700 4900
Wire Wire Line
	7700 5000 7400 5000
Wire Wire Line
	7400 5000 7400 5100
Wire Wire Line
	7050 5000 7400 5000
Connection ~ 7400 5000
$EndSCHEMATC