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ATmega324A Datasheet CMOS 8-bit Microcontrollers

Manufacturer: Microchip Technology

Overview: ATmega164A/PA/324A/PA/644A/PA/1284/P Introduction megaAVR® Data Sheet The ATmega164A/PA/324A/PA/644A/PA/1284/P is a low power, CMOS 8-bit microcontrollers based on the AVR® enhanced RISC architecture. The ATmega164A/PA/324A/PA/644A/PA/1284/P is a 40/49-pins device ranging from 16 KB to 128 KB Flash, with 1 KB to 16 KB SRAM, 512 Bytes to 4 KB EEPROM. By executing instructions in a single clock cycle, the devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • High-performance, low-power 8-bit AVR® Microcontroller.
  • Advanced RISC architecture.
  • 131 powerful Instructions.
  • most single-clock cycle execution.
  • 32 × 8 general purpose working registers.
  • Fully static operation.
  • Up to 20MIPS throughput at 20MHz.
  • On-chip 2-cycle multiplier.
  • High endurance non-volatile memory segments.
  • 16/32/64/128KBytes of In-System Self-programmable Flash program memory.
  • 512/1K/2K/4KBytes EEPROM.
  • 1/2/4/16KBytes In.

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Similar Datasheet

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ATMEL Corporation Logo ATmega324A 8-bit Atmel Microcontroller ATMEL Corporation
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ATMEL Corporation Logo ATMEGA324P 8-Bit Microcontroller ATMEL Corporation
ATMEL Corporation Logo ATmega324PA 8-bit Microcontroller ATMEL Corporation
ATMEL Logo ATMEGA324PV 8-Bit Microcontroller ATMEL

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