ATMEGA3290-16AU - Microchip Technology

Manufacturer Part Number

ATMEGA3290-16AU

Manufacturer

Microchip Technology

Introduction

8-bit AVR Microcontroller with advanced features for embedded systems

Product Features and Performance

8-Bit AVR Core Processor

Speed of 16MHz for quick processing

SPI, UART/USART, USI for versatile connectivity

Integrated Brown-out Detect/Reset

Built-in LCD driver interface

Programmable Watchdog Timer (WDT) for system stability

Supports Power-on Reset (POR)

Up to 69 General Purpose I/O pins

Product Advantages

High integration for reduced BOM

Efficient power usage for battery-powered applications

Extensive support and community for Arduino-compatible development

A wide range of operating voltages (2.7V to 5.5V)

Key Technical Parameters

Program Memory Size: 32KB FLASH

EEPROM Size: 1KB

RAM Size: 2KB

Data Converters: 8-channel, 10-bit ADC

Internal Oscillator for standalone operation

Operational between -40°C to 85°C

Quality and Safety Features

Built-in safety features for robust design

Automotive grade product versions available for enhanced quality

Compatibility

Compatible with AVR development tools

Support for the Arduino ecosystem via bootloaders

Application Areas

Industrial control systems

Automotive electronics

Consumer electronics

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Longevity ensured; not nearing discontinuation

Replacement parts or upgrades available through the same AVR product family

Reasons to Choose This Product

Reliable high-performance AVR architecture

Robust peripheral set supporting a wide range of applications

Ease of integration in multiple designs

Excellent documentation and development support

Cost-effective solution for volume production