ATMEGA8A-PU - Microchip Technology

Manufacturer Part Number

ATMEGA8A-PU

Manufacturer

Microchip Technology

Introduction

The ATMEGA8A-PU is a powerful 8-bit AVR microcontroller featuring a wide range of functionalities, ideal for embedded system applications.

Product Features and Performance

Core Processor: AVR 8-Bit

Speed: 16MHz

Connectivity includes I2C, SPI, and UART/USART

Peripherals include Brown-out Detect/Reset, Power-on Reset, PWM, and Watchdog Timer

Program Memory: 8KB FLASH

EEPROM: 512 x 8

RAM: 1K x 8

Data Converters: 6-channel 10-bit ADC

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

Product Advantages

High performance with low power consumption

Extensive connectivity options for versatile applications

Robust peripheral set supporting complex functionalities

Key Technical Parameters

Program Memory Size: 8KB

EEPROM Size: 512 bytes

RAM Size: 1K

Voltage Supply: 2.7V to 5.5V

I/O Pins: 23

Oscillator Type: Internal

Quality and Safety Features

Features Brown-out Detect/Reset and Power-on Reset for system stability

Watchdog Timer for system recovery

Compatibility

Compatible with various sensors and actuators through I2C, SPI, and UART/USART interfaces

Application Areas

Consumer Electronics

Automotive

Industrial Automation

Home Automation

Product Lifecycle

Status: Active

This product is currently active with no current plans for discontinuation.

Several Key Reasons to Choose This Product

High integration with multiple communication interfaces provides extensive project flexibility

Low power consumption suitable for battery-operated applications

Robust internal oscillator reducing external component need

Wide operating temperature suitable for harsh environments

Easy to integrate into existing designs with Through Hole mounting type and standard 28-DIP packaging.