ATtiny402 Datasheet | Microchip Technology

features , and Core Independent Peripherals. Features - CPU: - AVR® CPU - Running at up to 16 MHz - Single-cycle I/O access - Two-level interrupt controller - Two-cycle hardware multiplier - Memories: - 2/4 KB In-system self-programmable Flash memory - 64/128B EEPROM - 128/256B SRAM - Write/erase endurance: - Flash: 10,000 cycles - EEPROM: 100,000 cycles - Data retention: 40 years at 55°C - System: - Power-on Reset (POR) - Brown-out Detector (BOD) - Clock Options: - 16 MHz low-power internal RC oscillator - 32.768 k Hz Ultra Low-Power (ULP) internal RC oscillator - External clock input - Single-pin Unified Program and Debug Interface (UPDI) - Three sleep modes: - Idle with all peripherals running for immediate wake-up - Standby - Configurable operation of selected peripherals - Sleep Walking peripherals - Power-Down with full data retention - Peripherals: - One 16-bit Timer/Counter Type A (TCA) with a dedicated period register and three pare channels - One 16-bit Timer/Counter Type B (TCB) with input capture © 2019 Microchip Technology Inc. plete Datasheet DS40002159A-page 1 ATtiny202/204/402/404/406 Automotiv... - One 16-bit Real-Time Counter (RTC) running from the internal RC oscillator - Watchdog Timer (WDT) with Window mode, with a separate on-chip oscillator - One USART with fractional baud rate generator, auto-baud, and start-of-frame...