EESchema Schematic File Version 2 LIBS:power LIBS:device 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:fab EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L +5V #PWR01 U 1 1 5C7566CF P 3650 2400 F 0 "#PWR01" H 3650 2250 50 0001 C CNN F 1 "+5V" H 3650 2540 50 0000 C CNN F 2 "" H 3650 2400 50 0000 C CNN F 3 "" H 3650 2400 50 0000 C CNN 1 3650 2400 0 -1 -1 0 $EndComp $Comp L -5V #PWR1 U 1 1 5C7566FD P 3450 3775 F 0 "#PWR1" H 3450 3875 50 0001 C CNN F 1 "-5V" H 3450 3925 50 0000 C CNN F 2 "" H 3450 3775 50 0000 C CNN F 3 "" H 3450 3775 50 0000 C CNN 1 3450 3775 0 -1 -1 0 $EndComp $Comp L 6MM_SWITCH6MM_SWITCH S1 U 1 1 5C756CCE P 6950 1700 F 0 "S1" V 6665 1600 45 0000 C CNN F 1 "button" V 6765 1825 45 0000 L BNN F 2 "fab_6MM_SWITCH" H 6980 1850 20 0001 C CNN F 3 "" H 6950 1700 60 0001 C CNN 1 6950 1700 0 1 1 0 $EndComp $Comp L AVRISPSMD U2 U 1 1 5C7570C5 P 2750 1800 F 0 "U2" H 2500 2025 45 0000 L BNN F 1 "AVRISPSMD" H 2500 1500 45 0000 L BNN F 2 "fab_2X03SMD" H 2780 1950 20 0001 C CNN F 3 "" H 2750 1800 60 0001 C CNN 1 2750 1800 1 0 0 -1 $EndComp $Comp L ATTINY441-SSU IC1 U 1 1 5C7572FD P 4900 3000 F 0 "IC1" H 4050 3750 50 0000 C CNN F 1 "ATTINY441-SSU" H 5600 2250 50 0000 C CNN F 2 "SO14" H 4900 2800 50 0000 C CIN F 3 "" H 4900 3000 50 0000 C CNN 1 4900 3000 1 0 0 -1 $EndComp $Comp L +5V #PWR02 U 1 1 5C757FFA P 4050 1100 F 0 "#PWR02" H 4050 950 50 0001 C CNN F 1 "+5V" H 4050 1240 50 0000 C CNN F 2 "" H 4050 1100 50 0000 C CNN F 3 "" H 4050 1100 50 0000 C CNN 1 4050 1100 1 0 0 -1 $EndComp $Comp L RES-US1206FAB R1 U 1 1 5C75803B P 5250 1200 F 0 "R1" H 5100 1259 45 0000 L BNN F 1 "499" H 5100 1070 45 0000 L BNN F 2 "fab_R1206FAB" H 5280 1350 20 0001 C CNN F 3 "" H 5250 1200 60 0001 C CNN 1 5250 1200 1 0 0 -1 $EndComp $Comp L -5V #PWR5 U 1 1 5C7580F0 P 4450 1800 F 0 "#PWR5" H 4450 1900 50 0001 C CNN F 1 "-5V" H 4450 1950 50 0000 C CNN F 2 "" H 4450 1800 50 0000 C CNN F 3 "" H 4450 1800 50 0000 C CNN 1 4450 1800 -1 0 0 1 $EndComp $Comp L FTDI-SMD-HEADER M1 U 1 1 5C7581CE P 1925 2975 F 0 "M1" H 1925 2975 45 0001 C CNN F 1 "FTDI-SMD-HEADER" H 1925 2975 45 0001 C CNN F 2 "fab_1X06SMD" H 1955 3125 20 0001 C CNN F 3 "" H 1925 2975 60 0001 C CNN 1 1925 2975 -1 0 0 1 $EndComp Text Label 3500 1625 0 60 ~ 0 +5v Text Label 3450 1825 0 60 ~ 0 MOSI $Comp L CAP-UNPOLARIZED C1 U 1 1 5C758400 P 4050 1400 F 0 "C1" H 3900 1500 45 0000 L BNN F 1 "1uf" H 3900 1250 45 0000 L BNN F 2 "fab_C1206" H 4080 1550 20 0001 C CNN F 3 "" H 4050 1400 60 0001 C CNN 1 4050 1400 0 1 -1 0 $EndComp $Comp L -5V #PWR4 U 1 1 5C7585B2 P 4050 1750 F 0 "#PWR4" H 4050 1850 50 0001 C CNN F 1 "-5V" H 4050 1900 50 0000 C CNN F 2 "" H 4050 1750 50 0000 C CNN F 3 "" H 4050 1750 50 0000 C CNN 1 4050 1750 -1 0 0 1 $EndComp $Comp L LED D1 U 1 1 5C75860C P 4450 1500 F 0 "D1" H 4450 1600 50 0000 C CNN F 1 "Red" H 4450 1400 50 0000 C CNN F 2 "" H 4450 1500 50 0001 C CNN F 3 "" H 4450 1500 50 0000 C CNN 1 4450 1500 0 -1 -1 0 $EndComp Text Label 5900 1200 0 60 ~ 0 led $Comp L RES-US1206FAB R3 U 1 1 5C7589C3 P 6450 1200 F 0 "R3" H 6300 1259 45 0000 L BNN F 1 "10k" H 6300 1070 45 0000 L BNN F 2 "fab_R1206FAB" H 6480 1350 20 0001 C CNN F 3 "" H 6450 1200 60 0001 C CNN 1 6450 1200 0 1 1 0 $EndComp $Comp L -5V #PWR8 U 1 1 5C758AE0 P 7300 2050 F 0 "#PWR8" H 7300 2150 50 0001 C CNN F 1 "-5V" H 7300 2200 50 0000 C CNN F 2 "" H 7300 2050 50 0000 C CNN F 3 "" H 7300 2050 50 0000 C CNN 1 7300 2050 -1 0 0 1 $EndComp $Comp L +5V #PWR03 U 1 1 5C758D1D P 6200 1800 F 0 "#PWR03" H 6200 1650 50 0001 C CNN F 1 "+5V" H 6200 1940 50 0000 C CNN F 2 "" H 6200 1800 50 0000 C CNN F 3 "" H 6200 1800 50 0000 C CNN 1 6200 1800 1 0 0 -1 $EndComp $Comp L +5V #PWR04 U 1 1 5C758DF3 P 6450 1000 F 0 "#PWR04" H 6450 850 50 0001 C CNN F 1 "+5V" H 6450 1140 50 0000 C CNN F 2 "" H 6450 1000 50 0000 C CNN F 3 "" H 6450 1000 50 0000 C CNN 1 6450 1000 1 0 0 -1 $EndComp $Comp L RES-US1206FAB R2 U 1 1 5C758E9F P 6200 2100 F 0 "R2" H 6050 2159 45 0000 L BNN F 1 "10k" H 6050 1970 45 0000 L BNN F 2 "fab_R1206FAB" H 6230 2250 20 0001 C CNN F 3 "" H 6200 2100 60 0001 C CNN 1 6200 2100 0 1 1 0 $EndComp $Comp L Resonator Y1 U 1 1 5C758F8C P 6750 2850 F 0 "Y1" H 6750 3075 50 0000 C CNN F 1 "Resonator" H 6750 3000 50 0000 C CNN F 2 "" H 6725 2850 50 0001 C CNN F 3 "" H 6725 2850 50 0000 C CNN 1 6750 2850 1 0 0 -1 $EndComp Text Label 6750 3750 0 60 ~ 0 -5v Text Label 6250 3100 0 60 ~ 0 led Text Label 6400 2050 0 60 ~ 0 tx Text Label 6400 2350 0 60 ~ 0 rx Text Label 6400 2500 0 60 ~ 0 button Text Label 6250 2800 0 60 ~ 0 sck Text Label 6250 2900 0 60 ~ 0 MISO Text Label 6250 3000 0 60 ~ 0 MOSI 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