v 20220529 2 B 200 0 6700 2800 3 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 T 200 2900 8 10 1 1 0 0 1 refdes=U? T 200 5400 8 10 0 0 0 0 1 device=ATtiny20-UUR T 200 3100 8 10 1 1 0 0 1 device=ATtiny20-UUR T 200 5200 8 10 0 0 0 0 1 footprint=WLCSP12 T 200 5000 8 10 0 0 0 0 1 numslots=0 T 200 4800 8 10 0 0 0 0 1 description=8-bit AVR Microcontroller with 2K Bytes In-System Programmable Flash T 200 4600 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 6900 2500 7100 2500 1 0 1 { T 7150 2523 5 10 1 1 0 6 1 pinnumber=C1 T 6400 2500 5 10 0 0 0 6 1 pinseq=17 T 6800 2500 5 10 1 1 0 6 1 pinlabel=(ADC5/PCINT5) PA5 T 6400 2400 5 10 0 0 0 6 1 pintype=io } P 200 1100 0 1100 1 0 1 { T -50 1123 5 10 1 1 0 0 1 pinnumber=B2 T 700 1100 5 10 0 0 0 0 1 pinseq=4 T 300 1100 5 10 1 1 0 0 1 pinlabel=PA6 (PCINT6/SS/ADC6) T 700 1000 5 10 0 0 0 0 1 pintype=io } P 6900 2100 7100 2100 1 0 1 { T 7150 2123 5 10 1 1 0 6 1 pinnumber=C3 T 6400 2100 5 10 0 0 0 6 1 pinseq=8 T 6800 2100 5 10 1 1 0 6 1 pinlabel=(PCINT7/SCL/SCK/T1/ICP1/OC0B/ADC7) PA7 T 6400 2000 5 10 0 0 0 6 1 pintype=io } 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=10 T 6800 1100 5 10 1 1 0 6 1 pinlabel=(PCINT10/INT0/MISO/OC1B/OC0A/CKOUT) PB2 T 6400 1000 5 10 0 0 0 6 1 pintype=io } P 6900 700 7100 700 1 0 1 { T 7150 723 5 10 1 1 0 6 1 pinnumber=D4 T 6400 700 5 10 0 0 0 6 1 pinseq=11 T 6800 700 5 10 1 1 0 6 1 pinlabel=(PCINT11/RESET) PB3 T 6400 600 5 10 0 0 0 6 1 pintype=io } P 6900 1700 7100 1700 1 0 1 { T 7150 1723 5 10 1 1 0 6 1 pinnumber=C5 T 6400 1700 5 10 0 0 0 6 1 pinseq=9 T 6800 1700 5 10 1 1 0 6 1 pinlabel=(PCINT9/TPIDATA/MOSI/SDA/OC1A) PB1 T 6400 1600 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=D6 T 6400 300 5 10 0 0 0 6 1 pinseq=12 T 6800 300 5 10 1 1 0 6 1 pinlabel=(PCINT8/TPICLK/T0/CLKI) PB0 T 6400 200 5 10 0 0 0 6 1 pintype=io } P 200 300 0 300 1 0 1 { T -50 323 5 10 1 1 0 0 1 pinnumber=B6 T 700 300 5 10 0 0 0 0 1 pinseq=6 T 300 300 5 10 1 1 0 0 1 pinlabel=VCC T 700 200 5 10 0 0 0 0 1 pintype=pwr } P 200 700 0 700 1 0 1 { T -50 723 5 10 1 1 0 0 1 pinnumber=B4 T 700 700 5 10 0 0 0 0 1 pinseq=5 T 300 700 5 10 1 1 0 0 1 pinlabel=GND T 700 600 5 10 0 0 0 0 1 pintype=pwr } P 200 2100 0 2100 1 0 1 { T -50 2123 5 10 1 1 0 0 1 pinnumber=A3 T 700 2100 5 10 0 0 0 0 1 pinseq=2 T 300 2100 5 10 1 1 0 0 1 pinlabel=PA1 (ADC1/AIN0/PCINT1) T 700 2000 5 10 0 0 0 0 1 pintype=io } P 200 1700 0 1700 1 0 1 { T -50 1723 5 10 1 1 0 0 1 pinnumber=A5 T 700 1700 5 10 0 0 0 0 1 pinseq=3 T 300 1700 5 10 1 1 0 0 1 pinlabel=PA2 (ADC2/AIN1/PCINT2) T 700 1600 5 10 0 0 0 0 1 pintype=io } P 200 2500 0 2500 1 0 1 { T -50 2523 5 10 1 1 0 0 1 pinnumber=A1 T 700 2500 5 10 0 0 0 0 1 pinseq=1 T 300 2500 5 10 1 1 0 0 1 pinlabel=PA4 (ADC4/PCINT4) T 700 2400 5 10 0 0 0 0 1 pintype=io } T 200 4400 8 10 0 0 0 0 1 author=Scott Pitcher T 200 3800 8 10 0 0 0 0 1 dist-license=LGPL v3 T 200 3600 8 10 0 0 0 0 1 use-license=unlimited T 200 4000 8 10 0 0 0 0 1 copyright=2021-2022 - Scott Pitcher T 200 4200 8 10 0 0 0 0 1 email=scotty@svptechnicalservices.com.au