v 20220529 2 B 200 0 6700 3500 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 T 200 3600 8 10 1 1 0 0 1 refdes=U? T 200 6000 8 10 0 0 0 0 1 device=ATtiny20-CCU T 200 3800 8 10 1 1 0 0 1 device=ATtiny20-CCU T 200 5800 8 10 0 0 0 0 1 footprint=UFBGA15 T 200 5600 8 10 0 0 0 0 1 numslots=0 T 200 5400 8 10 0 0 0 0 1 description=8-bit AVR Microcontroller with 2K Bytes In-System Programmable Flash T 200 5200 8 10 0 0 0 0 1 documentation=https://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-8235-8-bit-AVR-Microcontroller-ATtiny20_Datasheet_Summary.pdf P 200 3200 0 3200 1 0 1 { T -50 3223 5 10 1 1 0 0 1 pinnumber=A2 T 700 3200 5 10 0 0 0 0 1 pinseq=1 T 300 3200 5 10 1 1 0 0 1 pinlabel=PA5 (ADC5/PCINT5) T 700 3100 5 10 0 0 0 0 1 pintype=io } P 200 2800 0 2800 1 0 1 { T -50 2823 5 10 1 1 0 0 1 pinnumber=A3 T 700 2800 5 10 0 0 0 0 1 pinseq=2 T 300 2800 5 10 1 1 0 0 1 pinlabel=PA6 (PCINT6/SS/ADC6) T 700 2700 5 10 0 0 0 0 1 pintype=io } P 200 1300 0 1300 1 0 1 { T -50 1323 5 10 1 1 0 0 1 pinnumber=B2 T 700 1300 5 10 0 0 0 0 1 pinseq=5 T 300 1300 5 10 1 1 0 0 1 pinlabel=PA7 (PCINT7/SCL/SCK/T1/ICP1/OC0B/ADC7) T 700 1200 5 10 0 0 0 0 1 pintype=io } P 200 2400 0 2400 1 0 1 { T -50 2423 5 10 1 1 0 0 1 pinnumber=A4 T 700 2400 5 10 0 0 0 0 1 pinseq=3 T 300 2400 5 10 1 1 0 0 1 pinlabel=PB2 (PCINT10/INT0/MISO/OC1B/OC0A/CKOUT) T 700 2300 5 10 0 0 0 0 1 pintype=io } P 200 500 0 500 1 0 1 { T -50 523 5 10 1 1 0 0 1 pinnumber=B4 T 700 500 5 10 0 0 0 0 1 pinseq=7 T 300 500 5 10 1 1 0 0 1 pinlabel=PB3 (PCINT11/RESET) T 700 400 5 10 0 0 0 0 1 pintype=io } P 200 900 0 900 1 0 1 { T -50 923 5 10 1 1 0 0 1 pinnumber=B3 T 700 900 5 10 0 0 0 0 1 pinseq=6 T 300 900 5 10 1 1 0 0 1 pinlabel=PB1 (PCINT9/TPIDATA/MOSI/SDA/OC1A) T 700 800 5 10 0 0 0 0 1 pintype=io } P 6900 2000 7100 2000 1 0 1 { T 7150 2023 5 10 1 1 0 6 1 pinnumber=C4 T 6400 2000 5 10 0 0 0 6 1 pinseq=11 T 6800 2000 5 10 1 1 0 6 1 pinlabel=(PCINT8/TPICLK/T0/CLKI) PB0 T 6400 1900 5 10 0 0 0 6 1 pintype=io } P 6900 300 7100 300 1 0 1 { T 7150 323 5 10 1 1 0 6 1 pinnumber=D4 T 6400 300 5 10 0 0 0 6 1 pinseq=15 T 6800 300 5 10 1 1 0 6 1 pinlabel=VCC T 6400 200 5 10 0 0 0 6 1 pintype=pwr } P 6900 1100 7100 1100 1 0 1 { T 7150 1123 5 10 1 1 0 6 1 pinnumber=D2 T 6400 1100 5 10 0 0 0 6 1 pinseq=13 T 6800 1100 5 10 1 1 0 6 1 pinlabel=GND T 6400 1000 5 10 0 0 0 6 1 pintype=pwr } P 6900 1500 7100 1500 1 0 1 { T 7150 1523 5 10 1 1 0 6 1 pinnumber=D1 T 6400 1500 5 10 0 0 0 6 1 pinseq=12 T 6800 1500 5 10 1 1 0 6 1 pinlabel=(ADC0/PCINT0) PA0 T 6400 1400 5 10 0 0 0 6 1 pintype=io } P 6900 2400 7100 2400 1 0 1 { T 7150 2423 5 10 1 1 0 6 1 pinnumber=C3 T 6400 2400 5 10 0 0 0 6 1 pinseq=10 T 6800 2400 5 10 1 1 0 6 1 pinlabel=(ADC1/AIN0/PCINT1) PA1 T 6400 2300 5 10 0 0 0 6 1 pintype=io } P 6900 2800 7100 2800 1 0 1 { T 7150 2823 5 10 1 1 0 6 1 pinnumber=C2 T 6400 2800 5 10 0 0 0 6 1 pinseq=9 T 6800 2800 5 10 1 1 0 6 1 pinlabel=(ADC2/AIN1/PCINT2) PA2 T 6400 2700 5 10 0 0 0 6 1 pintype=io } P 6900 3200 7100 3200 1 0 1 { T 7150 3223 5 10 1 1 0 6 1 pinnumber=C1 T 6400 3200 5 10 0 0 0 6 1 pinseq=8 T 6800 3200 5 10 1 1 0 6 1 pinlabel=(ADC3/PCINT3) PA3 T 6400 3100 5 10 0 0 0 6 1 pintype=io } P 200 1700 0 1700 1 0 1 { T -50 1723 5 10 1 1 0 0 1 pinnumber=B1 T 700 1700 5 10 0 0 0 0 1 pinseq=4 T 300 1700 5 10 1 1 0 0 1 pinlabel=PA4 (ADC4/PCINT4) T 700 1600 5 10 0 0 0 0 1 pintype=io } P 6900 700 7100 700 1 0 1 { T 7150 723 5 10 1 1 0 6 1 pinnumber=D3 T 6400 700 5 10 0 0 0 6 1 pinseq=14 T 6800 700 5 10 1 1 0 6 1 pinlabel=GND T 6400 600 5 10 0 0 0 6 1 pintype=pwr } T 200 5000 8 10 0 0 0 0 1 author=Scott Pitcher T 200 4400 8 10 0 0 0 0 1 dist-license=LGPL v3 T 200 4200 8 10 0 0 0 0 1 use-license=unlimited T 200 4600 8 10 0 0 0 0 1 copyright=2021-2022 - Scott Pitcher T 200 4800 8 10 0 0 0 0 1 email=scotty@svptechnicalservices.com.au