EESchema Schematic File Version 4 LIBS:LEDatmega-cache 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 LEDatmega-rescue:ATMEGA8-16PU-IRatmega-rescue-IRatmega-rescue U1 U 1 1 5BB8CBE4 P 5650 2850 F 0 "U1" H 4900 4150 50 0000 L BNN F 1 "ATMEGA8-16PU" H 6150 1400 50 0000 L BNN F 2 "Package_DIP:DIP-28_W7.62mm_Socket" H 5650 2850 50 0001 C CIN F 3 "" H 5650 2850 50 0001 C CNN 1 5650 2850 1 0 0 -1 $EndComp Wire Wire Line 6650 3150 8450 3150 Wire Wire Line 6650 3250 8450 3250 $Comp L power:GND #PWR07 U 1 1 5BB8DC36 P 5650 4350 F 0 "#PWR07" H 5650 4100 50 0001 C CNN F 1 "GND" H 5650 4200 50 0000 C CNN F 2 "" H 5650 4350 50 0001 C CNN F 3 "" H 5650 4350 50 0001 C CNN 1 5650 4350 1 0 0 -1 $EndComp $Comp L power:GND #PWR08 U 1 1 5BB8DDB6 P 8100 3650 F 0 "#PWR08" H 8100 3400 50 0001 C CNN F 1 "GND" H 8100 3500 50 0000 C CNN F 2 "" H 8100 3650 50 0001 C CNN F 3 "" H 8100 3650 50 0001 C CNN 1 8100 3650 1 0 0 -1 $EndComp Wire Wire Line 8450 3350 8100 3350 Wire Wire Line 8100 3350 8100 3650 Wire Wire Line 6650 2050 6950 2050 $Comp L power:+5V #PWR06 U 1 1 5BB8DB94 P 5650 1350 F 0 "#PWR06" H 5650 1200 50 0001 C CNN F 1 "+5V" H 5665 1523 50 0000 C CNN F 2 "" H 5650 1350 50 0001 C CNN F 3 "" H 5650 1350 50 0001 C CNN 1 5650 1350 1 0 0 -1 $EndComp Wire Wire Line 5650 1450 5650 1350 Text Notes 8250 2950 0 50 ~ 0 UART to other Microcontroller $Comp L Device:R R4 U 1 1 5BB8F969 P 4350 1750 F 0 "R4" V 4557 1750 50 0000 C CNN F 1 "10k" V 4466 1750 50 0000 C CNN F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 4280 1750 50 0001 C CNN F 3 "~" H 4350 1750 50 0001 C CNN 1 4350 1750 0 -1 -1 0 $EndComp $Comp L power:+5V #PWR04 U 1 1 5BB8FA10 P 4100 1750 F 0 "#PWR04" H 4100 1600 50 0001 C CNN F 1 "+5V" V 4115 1878 50 0000 L CNN F 2 "" H 4100 1750 50 0001 C CNN F 3 "" H 4100 1750 50 0001 C CNN 1 4100 1750 0 -1 -1 0 $EndComp Wire Wire Line 4100 1750 4150 1750 Wire Wire Line 4500 1750 4600 1750 Wire Wire Line 4750 1950 4150 1950 Wire Wire Line 4150 1950 4150 1750 Connection ~ 4150 1750 Wire Wire Line 4150 1750 4200 1750 $Comp L power:GND #PWR05 U 1 1 5BB9016E P 4250 2150 F 0 "#PWR05" H 4250 1900 50 0001 C CNN F 1 "GND" H 4250 2000 50 0000 C CNN F 2 "" H 4250 2150 50 0001 C CNN F 3 "" H 4250 2150 50 0001 C CNN 1 4250 2150 0 1 1 0 $EndComp Wire Wire Line 4250 2150 4750 2150 $Comp L Connector_Generic:Conn_02x03_Odd_Even J2 U 1 1 5BB90674 P 3250 4900 F 0 "J2" H 3300 5217 50 0000 C CNN F 1 "Conn_02x03_Odd_Even" H 3300 5126 50 0000 C CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical" H 3250 4900 50 0001 C CNN F 3 "~" H 3250 4900 50 0001 C CNN 1 3250 4900 1 0 0 -1 $EndComp Text Notes 2950 4500 0 50 ~ 0 ISP (programming) Text GLabel 3050 4800 0 50 Input ~ 0 MISO Text GLabel 3050 4900 0 50 Input ~ 0 SCK Text GLabel 3050 5000 0 50 Input ~ 0 RESET Text GLabel 3550 4900 2 50 Input ~ 0 MOSI $Comp L power:GND #PWR03 U 1 1 5BB90910 P 3800 5000 F 0 "#PWR03" H 3800 4750 50 0001 C CNN F 1 "GND" H 3800 4850 50 0000 C CNN F 2 "" H 3800 5000 50 0001 C CNN F 3 "" H 3800 5000 50 0001 C CNN 1 3800 5000 0 -1 -1 0 $EndComp Wire Wire Line 3550 5000 3800 5000 Text GLabel 4350 1400 0 50 Input ~ 0 RESET Wire Wire Line 4350 1400 4600 1400 Wire Wire Line 4600 1400 4600 1750 Connection ~ 4600 1750 Wire Wire Line 4600 1750 4750 1750 Text GLabel 6650 2250 2 50 Input ~ 0 SCK Text GLabel 6650 2150 2 50 Input ~ 0 MISO Text GLabel 7000 1950 2 50 Input ~ 0 MOSI Wire Wire Line 7000 1950 6950 1950 Wire Wire Line 6950 1950 6950 2050 $Comp L Connector_Generic:Conn_01x04 J1 U 1 1 5BC33359 P 8650 3150 F 0 "J1" H 8730 3142 50 0000 L CNN F 1 "Conn_01x04" H 8730 3051 50 0000 L CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 8650 3150 50 0001 C CNN F 3 "~" H 8650 3150 50 0001 C CNN 1 8650 3150 1 0 0 -1 $EndComp $Comp L power:+5V #PWR09 U 1 1 5C083FE3 P 9500 2100 F 0 "#PWR09" H 9500 1950 50 0001 C CNN F 1 "+5V" H 9515 2273 50 0000 C CNN F 2 "" H 9500 2100 50 0001 C CNN F 3 "" H 9500 2100 50 0001 C CNN 1 9500 2100 1 0 0 -1 $EndComp Text GLabel 6650 3450 2 50 Input ~ 0 LED $Comp L Connector:Conn_01x02_Male J4 U 1 1 5C084590 P 8850 2100 F 0 "J4" H 8956 2278 50 0000 C CNN F 1 "Conn_01x02_Male" H 8956 2187 50 0000 C CNN F 2 "" H 8850 2100 50 0001 C CNN F 3 "~" H 8850 2100 50 0001 C CNN 1 8850 2100 1 0 0 -1 $EndComp $Comp L power:GND #PWR010 U 1 1 5C0846B5 P 9500 2200 F 0 "#PWR010" H 9500 1950 50 0001 C CNN F 1 "GND" H 9500 2050 50 0000 C CNN F 2 "" H 9500 2200 50 0001 C CNN F 3 "" H 9500 2200 50 0001 C CNN 1 9500 2200 1 0 0 -1 $EndComp Wire Wire Line 9050 2100 9500 2100 Wire Wire Line 9500 2200 9050 2200 $Comp L Connector_Generic:Conn_01x03 J3 U 1 1 5C084B83 P 3150 3200 F 0 "J3" H 3230 3242 50 0000 L CNN F 1 "Conn_01x03" H 3230 3151 50 0000 L CNN F 2 "" H 3150 3200 50 0001 C CNN F 3 "~" H 3150 3200 50 0001 C CNN 1 3150 3200 1 0 0 -1 $EndComp Text Notes 2750 2950 0 50 ~ 0 LED (WS2812)\n Text GLabel 2950 3200 0 50 Input ~ 0 LED $Comp L power:GND #PWR02 U 1 1 5C084D38 P 2600 3300 F 0 "#PWR02" H 2600 3050 50 0001 C CNN F 1 "GND" H 2600 3150 50 0000 C CNN F 2 "" H 2600 3300 50 0001 C CNN F 3 "" H 2600 3300 50 0001 C CNN 1 2600 3300 1 0 0 -1 $EndComp $Comp L power:+5V #PWR01 U 1 1 5C084D61 P 2600 3100 F 0 "#PWR01" H 2600 2950 50 0001 C CNN F 1 "+5V" V 2615 3228 50 0000 L CNN F 2 "" H 2600 3100 50 0001 C CNN F 3 "" H 2600 3100 50 0001 C CNN 1 2600 3100 0 -1 -1 0 $EndComp Wire Wire Line 2600 3100 2950 3100 Wire Wire Line 2950 3300 2600 3300 $EndSCHEMATC