Microchip Technology ATtiny416 8-Bit Microcontrollers

Microchip Technologies ATtiny416 8-Bit Microcontrollers offer a high-performance, low-power AVR® RISC architecture with a maximum clock frequency up to 20MHz and a 4KB program memory size. These ATtiny416 8-bit MCUs also feature 256B of SRAM, 128B of EEPROM, and 4KB of in-system self-programmable flash memory. These MCUs use core independent peripherals and picoPower® technology to enable flexible and low power architecture. The MCUs include an event system, sleepwalking, accurate analog features, and advanced peripherals.

The Microchip Technology ATtiny416 MCUs are offered in 20-pin VQFN and SOIC300 packages. These devices are available with a -40ºC to 105ºC and -40ºC to 125ºC operating temperature range.


  • 8-bit CPU
  • Single-cycle I/O access
  • 4KB in-system self-programmable flash memory
  • 128B EEPROM and 256B SRAM
  • Brown-Out Detection (BOD)
  • Power-On Reset (POR)
  • Single pin Unified Program Debug Interface (UPDI)
  • 12 Channel 10-bit Analog to Digital Converter (ADC) with Voltage Reference
  • 8-bit Digital to Analog Converter (DAC)
  • 18 programmable I/O lines
  • 20-pin QFN 3x3 and SOIC300
  • -40ºC to 105ºC operating temperature
  • -40ºC to 125ºC temperature graded device options available

Block Diagram

Block Diagram - Microchip Technology ATtiny416 8-Bit Microcontrollers
Published: 2017-10-17 | Updated: 2022-03-28