ATMEGA644V-10AUR - Microchip Technology

Manufacturer Part Number

ATMEGA644V-10AUR

Manufacturer

Microchip Technology

Introduction

8-bit microcontroller based on AVR RISC architecture

Suitable for embedded system applications

Product Features and Performance

Operating voltage range: 1.8V to 5.5V

Operating temperature range: -40°C to 85°C

64KB of in-system programmable flash

4KB of SRAM

2KB of EEPROM

32 general-purpose I/O lines

8-channel 10-bit A/D converter

USART, SPI, and two 8-bit timer/counters with PWM

Watchdog timer and internal calibrated oscillator

Product Advantages

Highly flexible and configurable microcontroller

Low power consumption

Wide operating temperature range

Extensive peripheral set for diverse applications

Key Technical Parameters

Package: 44-TQFP (10x10)

Mounting type: Surface mount

Core processor: AVR 8-bit

Clock speed: 10MHz

RoHS compliance: RoHS3

Quality and Safety Features

Brown-out detection and reset

Power-on reset

Watchdog timer

Compatibility

Compatible with other AVR ATmega series microcontrollers

Suitable for a wide range of embedded applications

Application Areas

Industrial control systems

Home automation

Automotive electronics

Medical devices

Consumer electronics

Product Lifecycle

The ATMEGA644V-10AUR is an active product and is not nearing discontinuation.

Replacement or upgrade options are available within the AVR ATmega series.

Key Reasons to Choose This Product

Versatile and feature-rich 8-bit microcontroller

Wide operating voltage and temperature range

Extensive peripheral set for diverse application needs

Low power consumption for battery-powered devices

In-system programmable flash memory for easy firmware updates

Robust safety features for reliable operation