ATMEGA645V-8AUR - Microchip

Manufacturer Part Number

ATMEGA645V-8AUR

Manufacturer

microchip-technology

Introduction

The ATMEGA645V-8AUR is a high-performance, low-power 8-bit microcontroller based on the AVR® RISC architecture. It combines 64KB of programmable flash memory, 4KB of RAM, and 2KB of EEPROM in a 64-pin TQFP package, making it a versatile and efficient solution for a wide range of embedded applications.

Product Features and Performance

8-bit AVR® RISC-based microcontroller

Operating frequency of 8MHz

64KB of in-system self-programmable flash program memory

4KB of internal SRAM

2KB of EEPROM

53 general-purpose I/O lines

8-channel 10-bit A/D converter

Six PWM channels

Watchdog timer with separate on-chip oscillator

JTAG (IEEE 1149.1 compliant) interface for bounary scan

Product Advantages

Optimized performance and power consumption

Flexible and scalable architecture

Comprehensive peripheral set for versatile applications

Easy-to-use development tools and software support

Key Reasons to Choose

High performance and energy efficiency

Extensive peripheral integration

Robust security features

Comprehensive development ecosystem

Quality and Safety Features

Industrial-grade temperature range of -40°C to 85°C

Robust brown-out detection and reset

Power-on reset (POR) functionality

Compatibility

The ATMEGA645V-8AUR is compatible with other devices in the AVR® ATmega series, allowing for easy migration and scalability of designs.

Application Areas

Industrial control systems

Home automation and appliances

Automotive electronics

Medical devices

Portable/battery-powered devices

Product Lifecycle

The ATMEGA645V-8AUR is an active product, and there are several equivalent or alternative models available within the AVR® ATmega series, such as the ATMEGA640, ATMEGA1280, and ATMEGA2560. Customers are advised to contact our website's sales team for more information on product availability and suitability for their specific application requirements.