ATMEGA128 Datasheet PDF – 8-bit Microcontroller – ATMEL

Part Number: ATMEGA128, ATMEGA128L

Function: 8-bit Microcontroller

Package: 64-lead TQFP

Manufacturer: ATMEL Corporation

Image

atmega128-microcontroller

Description

The ATMEGA128 is 8-bit Microcontroller with 128K Bytes In-System Programmable Flash Memory.

The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 128KB of programmable flash memory, 4KB SRAM, a 4KB EEPROM, an 8-channel 10-bit A/D converter, and a JTAG interface for on-chip debugging. The device supports throughput of 16 MIPS at 16 MHz and operates between 4.5-5.5 volts.

By executing instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Pinout

atmega128-datasheet-pinout

 

Features

1. High-performance, Low-power Atmel®AVR®8-bit Microcontroller

2. Advanced RISC Architecture

(1) 133 Powerful Instructions – Most Single Clock Cycle Execution
(2) 32 x 8 General Purpose Working Registers + Peripheral Control Registers
(3) Fully Static Operation
(4) Up to 16MIPS Throughput at 16MHz
(5) On-chip 2-cycle Multiplier

3. High Endurance Non-volatile Memory segments

(1) 128Kbytes of In-System Self-programmable Flash program memory
(2) 4Kbytes EEPROM
(3) 4Kbytes Internal SRAM

Related Posts

Official Homepage: https://www.microchip.com/en-us/product/ATMEGA128

ATMEGA128 Datasheet PDF

 

Related articles across the web