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ATmega644RFR2 - 8-bit Microcontroller

This page provides the datasheet information for the ATmega644RFR2, a member of the ATmega2564RFR2 8-bit Microcontroller family.

Datasheet Summary

Description

3.2.1 EVDD 3.2.2 DEVDD 3.2.3 AVDD 3.2.4 DVDD 3.2.5 DVSS 3.2.6 AVSS 3.2.7 Port B (PB7PB0) 3

Features

  • Network support by hardware assisted Multiple PAN Address Filtering.
  • Advanced Hardware assisted Reduced Power Consumption.
  • High Performance, Low Power AVR® 8-Bit Microcontroller.
  • Advanced RISC Architecture - 135 Powerful Instructions.
  • Most Single Clock Cycle Execution - 32x8 General Purpose Working Registers / On-Chip 2-cycle Multiplier - Up to 16 MIPS Throughput at 16 MHz and 1.8V.
  • Fully Static Operation.
  • Non-volatile Program and D.

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Datasheet preview – ATmega644RFR2

Datasheet Details

Part number ATmega644RFR2
Manufacturer ATMEL
File Size 5.09 MB
Description 8-bit Microcontroller
Datasheet download datasheet ATmega644RFR2 Datasheet
Additional preview pages of the ATmega644RFR2 datasheet.
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Full PDF Text Transcription

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ATmega2564/1284/644RFR2 Features • Network support by hardware assisted Multiple PAN Address Filtering • Advanced Hardware assisted Reduced Power Consumption • High Performance, Low Power AVR® 8-Bit Microcontroller • Advanced RISC Architecture - 135 Powerful Instructions – Most Single Clock Cycle Execution - 32x8 General Purpose Working Registers / On-Chip 2-cycle Multiplier - Up to 16 MIPS Throughput at 16 MHz and 1.8V – Fully Static Operation • Non-volatile Program and Data Memories - 256K/128K/64K Bytes of In-System Self-Programmable Flash • Endurance: 10’000 Write/Erase Cycles @ 125°C (25’000 Cycles @ 85°C) - 8K/4K/2K Bytes EEPROM • Endurance: 20’000 Write/Erase Cycles @ 125°C (100’000 Cycles @ 25°C) - 32K/16K/8K Bytes Internal SRAM • JTAG (IEEE std. 1149.
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