ATTINY20
Overview
- High performance, low power 8-bit AVR® microcontroller
- Advanced RISC architecture * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- 112 powerful instructions - most single clock cycle execution 16 x 8 general purpose working registers Fully static operation Up to 12 MIPS throughput at 12MHz 2K bytes of in-system programmable flash program memory 128 bytes internal SRAM Flash write/erase cycles: 10,000 Data retention: 20 years at 85oC / 100 years at 25oC One 8-bit timer/counter with two PWM channels One 16-bit timer/counter with two PWM channels 10-bit analog to digital converter
- 8 single-ended channels Programmable watchdog timer with separate on-chip oscillator On-chip analog comparator Master/slave SPI serial interface Slave TWI serial interface In-system programmable External and internal interrupt sources Low power idle, ADC noise reduction, stand-by and power-down modes Enhanced power-on reset circuit Internal calibrated oscillator 14-pin SOIC/TSSOP: 12 programmable I/O lines 12-ball WLCSP: 10 programmable I/O lines 15-ball UFBGA: 12 programmable I/O lines 20-pad VQFN: 12 programmable I/O lines 1.8 - 5.5V 5V
- Non-volatile program and data memories
- Peripheral features
- Special microcontroller features
- I/O and packages
- Operating voltage:
- Programming voltage:
