ATMEGA644PA-MNR - Microchip

Manufacturer Part Number

ATMEGA644PA-MNR

Manufacturer

microchip-technology

Introduction

The ATMEGA644PA-MNR is a high-performance, low-power 8-bit AVR RISC-based microcontroller combining 64KB of programmable flash memory, 4KB of SRAM, 2KB of EEPROM, and a rich set of peripherals. This device is suitable for a wide range of applications, including industrial control, medical equipment, consumer electronics, and IoT devices.

Product Features and Performance

8-bit AVR RISC-based microcontroller

Operating frequency: 20MHz

64KB of programmable flash memory

4KB of SRAM

2KB of EEPROM

32 programmable I/O lines

Extensive peripheral set including I2C, SPI, UART/USART, PWM, and WDT

8-channel 10-bit A/D converter

Low-power modes: Idle, Power-down, and Power-save

Wide operating voltage range: 1.8V to 5.5V

Product Advantages

Flexible and versatile microcontroller suitable for a wide range of applications

Robust set of integrated peripherals for efficient system design

Low-power operation enables battery-powered and portable applications

Extensive development ecosystem and software support from Microchip

Key Reasons to Choose This Product

Proven reliability and performance of the AVR architecture

Seamless integration with Microchip's comprehensive portfolio of development tools and software

Cost-effective solution for cost-sensitive applications

Wide operating temperature range for industrial and harsh environments

Quality and Safety Features

Designed and manufactured to the highest quality standards

Robust built-in protection features, including brown-out detection and power-on reset

Compliance with relevant safety and environmental regulations

Compatibility

The ATMEGA644PA-MNR is compatible with the broader ATmega64x family of microcontrollers, allowing for easy migration and code reuse across different projects and applications.

Application Areas

Industrial automation and control

Medical devices and instrumentation

Home appliances and consumer electronics

IoT and embedded systems

Robotics and motor control

Product Lifecycle

The ATMEGA644PA-MNR is an active product in our website's sales team's portfolio. There are several equivalent and alternative models available, including the ATMEGA644PA-AU, ATMEGA644PA-PU, and ATMEGA644PA-ZU. Customers are advised to contact our website's sales team for the latest product information and availability.