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ATMEGA603

Manufacturer: Atmel (now Microchip Technology)

ATMEGA603 datasheet by Atmel (now Microchip Technology).

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

ATMEGA603 datasheet preview

ATMEGA603 Datasheet Details

Part number ATMEGA603
Datasheet ATMEGA603 ATM-EGA Datasheet (PDF)
File Size 279.97 KB
Manufacturer Atmel (now Microchip Technology)
Description 8-Bit Microcontroller with 64K/128K Bytes In-System Programmable Flash
ATMEGA603 page 2 ATMEGA603 page 3

ATMEGA603 Overview

The ATmega603/103 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega603/103 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. The AVR core is based on an enhanced RISC architecture that bines a rich instruction set with 32 general...

ATMEGA603 Key Features

  • Utilizes the AVR® Enhanced RISC Architecture
  • 121 Powerful Instructions
  • Most Single Clock Cycle Execution
  • 128K bytes of In-System Reprogrammable Flash (ATmega103/L)
  • Serial Interface for Program Downloading
  • Endurance: 100,000 Write/Erase Cycles 4K bytes Internal SRAM 32 x 8 General Purpose Working Registers + Peripheral Contr
  • 6.0V (ATmega603L/ATmega103L)
  • 6.0V (ATmega603/ATmega103) Fully Static Operation
  • 6 MHz (ATmega603/ATmega103)
Atmel (now Microchip Technology) logo - Manufacturer

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