ATtiny461 Datasheet | Atmel

Features - High performance, low power AVR® 8-Bit microcontroller - Advanced RISC architecture - 123 powerful instructions - most single clock cycle execution - 32 x 8 general purpose working registers - Fully static operation - Non-volatile program and data memories - 2/4/8K byte of in-system programmable program memory flash (Atmel® ATtiny261/461/861) - Endurance: 10,000 write/erase cycles - 128/256/512 bytes in-system programmable EEPROM (Atmel ATtiny261/461/861) - Endurance: 100,000 write/erase cycles - 128/256/512 bytes internal SRAM (ATtiny261/461/861) - Programming lock for self-programming flash program and EEPROM data security - Peripheral features - 8/16-bit Timer/Counter with prescaler - 8/10-bit high speed Timer/Counter with separate prescaler - 3 high frequency PWM outputs with separate output pare registers - Programmable dead time generator - Universal serial interface with start condition detector - 10-bit ADC - 11 single ended channels - 16 differential ADC channel pairs - 15 differential ADC channel pairs with programmable gain (1x, 8x, 20x, 32x) - Programmable watchdog timer with separate on-chip oscillator - On-chip analog parator - Special microcontroller features - debug WIRE on-chip debug system - In-system programmable via SPI port - External and internal interrupt sources - Low power idle, ADC noise reduction, and power-down modes - Enhanced power-on reset circuit - Programmable brown-out detection circuit - Internal calibrated oscillator 7753G-AVR-06/14 - I/O and packages - 16 programmable I/O lines - 20-pin SOIC, 32-pad MLF and 20-lead TSSOP - Operating...