ATtiny816 Overview
Description
The ATtiny417/814/816/817 are members of the tinyAVR®1-series of microcontrollers, using the AVR® processor with hardware multiplier, running at up to 20 MHz, with 4/8 KB Flash, 256/512 bytes of SRAM, and 128 bytes of EEPROM in a 14-, 20- and 24-pin package. The tinyAVR®1-series uses the latest technologies with a flexible, low-power architecture, including Event System, accurate analog features, and Core Independent Peripherals (CIPs).Capacitive touch interfaces with Driven Shield+ and Boost Mode technologies are supported with the integrated Peripheral Touch Controller (PTC).
Key Features
- CPU – AVR® CPU – Running at up to 20 MHz – Single-cycle I/O access – Two-level interrupt controller – Two-cycle hardware multiplier
- Memories – 4/8 KB In-system self-programmable Flash memory – 128 bytes EEPROM – 256/512 bytes 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
- 16/20 MHz low-power internal RC oscillator
- 32.768 kHz Ultra Low-Power (ULP) internal RC oscillator
- 32.768 kHz external crystal oscillator
- Idle with all peripherals running for immediate wake-up
