ATMEGA649V-8AUR - Microchip Technology

Manufacturer Part Number

ATMEGA649V-8AUR

Manufacturer

Microchip Technology

Introduction

8-bit AVR Microcontroller with Advanced Features for Embedded Systems

Product Features and Performance

Core Processor: AVR 8-Bit

Speed: 8MHz Clock Frequency

Connectivity Options: SPI, UART/USART, USI

Embedded Peripherals: Brown-out Detect/Reset, LCD Controller, Power-on Reset, PWM, Watchdog Timer

High I/O Count: 53 programmable I/O lines

Memory Capacity: 64KB FLASH, 2K EEPROM, 4K RAM

In-System Programmable Flash

Low Power Consumption

Product Advantages

Rich Peripheral Set for Versatile Applications

Large Program Memory for Complex Applications

Flexible Power Management to Optimize Power Efficiency

Broad Voltage Supply Range for Various Environments

High-Temperature Operational Range

Key Technical Parameters

Program Memory Size: 64KB (32K x 16)

EEPROM Size: 2K x 8

RAM Size: 4K x 8

Voltage Supply: 1.8V ~ 5.5V

Data Converters: Analog to Digital Converter 8x10-bit

Oscillator: Internal

Operating Temperature Range: -40°C to 85°C

Mounting Type: Surface Mount

Package: 64-TQFP (14x14)

Quality and Safety Features

Integrated Brown-out Detect/Reset for Voltage Fluctuations

Watchdog Timer for System Recovery and Protection

Compatibility

Supports SPI, UART/USART, USI for Compatibility with Various Communication Protocols

Compatible with AVR® Development Tools and Software

Application Areas

Industrial Control Systems

Consumer Electronics

Automotive Systems

Smart Home Devices

Internet of Things (IoT) Gadgets

Product Lifecycle

Status: Active

Continuously Supported with No Current Plan for Discontinuation

Replacement or Upgrade Options Available

Several Key Reasons to Choose This Product

Robust Microcontroller with High-Performance AVR Core

Suitable for Complex Tasks with Large Memory Capacities

Energy Efficient with Flexibility in Power Management

Supports a Wide Range of Communication Protocols for Easy System Integration

Capable of Operating in Extreme Temperature Environments

Product Life Longevity with Active Status and Future Support Commitments