Tutorial: ATmega164A-A / ATmega1284-A

Runs a program or controls system peripherals.

ATmega164A-A / ATmega1284-A

Tutorial / documentation

Boards & controllers

Quick documentation & first test preparation

  1. Identify component ATmega164A-A and its package.
  2. Check power, clock, programming and boot pins.
  3. Choose a manufacturer example and compatible build environment.
  4. Consult the application circuit in the linked documentation before testing.

ATmega164A-A

20MHz, 16kB Flash, 1kB SRAM, 512B EEPROM, JTAG, TQFP-44

  • 20MHz, 16kB Flash, 1kB SRAM, 512B EEPROM, JTAG, TQFP-44
  • Check power, clock, programming and boot pins.
  • Choose a manufacturer example and compatible build environment.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

ATmega1284-A

20MHz, 128kB Flash, 16kB SRAM, 4kB EEPROM, JTAG, TQFP-44

  • 20MHz, 128kB Flash, 16kB SRAM, 4kB EEPROM, JTAG, TQFP-44
  • Check power, clock, programming and boot pins.
  • Choose a manufacturer example and compatible build environment.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.