ATMEGA645A-MU - Atmel

Manufacturer Part Number

ATMEGA645A-MU

Manufacturer

microchip-technology

Introduction

The ATMEGA645A-MU is a powerful 8-bit AVR® RISC-based microcontroller that combines 64KB of in-system programmable flash memory, 4KB of SRAM, 2KB of EEPROM, a JTAG interface for on-chip debugging, and a variety of peripheral features. It has a wide operating voltage range of 1.8V to 5.5V, making it suitable for a diverse range of applications.

Product Features and Performance

8-bit AVR RISC-based microcontroller

64KB of in-system programmable flash memory

4KB of SRAM

2KB of EEPROM

JTAG interface for on-chip debugging

16MHz operating frequency

Peripheral features include SPI, UART/USART, USI, brown-out detect/reset, POR, PWM, and WDT

54 programmable I/O lines

8-channel 10-bit ADC

Product Advantages

Versatile and powerful 8-bit microcontroller

Wide operating voltage range

Extensive on-chip memory and peripherals

Suitable for a variety of embedded applications

Several Several Several Key Reasons to Choose This Product

Robust and reliable performance

Flexible and scalable design

Cost-effective solution for many embedded systems

Extensive development support and resources available

Quality and Safety Features

Designed and manufactured to the highest quality standards

Robust and reliable operation

Comprehensive safety features including brown-out detection and POR

Compatibility

The ATMEGA645A-MU is compatible with other AVR® ATmega series microcontrollers, allowing for easy migration and code reuse.

Application Areas

Industrial automation and control

Home appliances and consumer electronics

Automotive electronics

Robotics and mechatronics

Medical devices

IoT and smart home applications

Product Lifecycle

The ATMEGA645A-MU is an active product. While there are no direct equivalent or alternative models available, customers can consult with our website's sales team for recommendations on suitable alternative solutions or for more information.