ATMEGA169PA-AU - Microchip Technology

Manufacturer Part Number

ATMEGA169PA-AU

Manufacturer

Microchip Technology

Introduction

The ATMEGA169PA-AU is an 8-bit AVR microcontroller from Microchip Technology, designed for advanced control applications, incorporating high-performance data manipulation capabilities.

Product Features and Performance

Core Processor: AVR

Core Size: 8-Bit

Speed: 16MHz

Connectivity includes SPI, UART/USART, USI

Peripherals include Brown-out Detect/Reset, LCD, POR, PWM, WDT

Number of I/O: 54

Program Memory Size: 16KB (8K x 16)

Program Memory Type: FLASH

EEPROM Size: 512 x 8

RAM Size: 1K x 8

Integrated A/D Converters: 8 x 10-bit

Oscillator Type: Internal

Operating Temperature range from -40°C to 85°C

Product Advantages

Versatile voltage range of 1.8V to 5.5V

Advanced connectivity features

Generous number of Input/Output pins

Robust set of peripherals enhancing device functionality

Key Technical Parameters

Supply Voltage (Vcc/Vdd): 1.8V ~ 5.5V

Mounting Type: Surface Mount

Package Type: 64-TQFP (14x14)

Quality and Safety Features

Brown-out Detect/Reset ensures proper operation under fluctuating voltage conditions

Internal oscillator enhances device reliability

Compatibility

Compatible with SPI, UART/USART, USI protocols

Surface mount technology for board level integration

Application Areas

Ideal for automotive, industrial, and consumer electronics applications

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacement and upgrade models are available

Several Key Reasons to Choose This Product

High-performance microcontroller with efficient power management

A broad connectivity suite accommodating diverse applications

Ample memory resources for complex programming needs

Reliable operation guaranteed by advanced safety features

Supports wide temperature range and voltage conditions

Easy integration through surface mount package