ATMEGA163L-4AI - Microchip Technology

Manufacturer Part Number

ATMEGA163L-4AI

Manufacturer

Microchip Technology

Introduction

8-bit AVR Microcontroller with Low Power Features

Product Features and Performance

8-Bit AVR Core

4MHz Clock Speed

32 Programmable I/O Lines

16KB In-System Self-Programmable Flash

512 Bytes EEPROM

1KB Internal SRAM

Internal Oscillator

I2C, SPI, UART/USART Connectivity

Product Advantages

Low Power Consumption

Extensive Peripheral Set

In-System Programmable Memory

Large Number of General Purpose I/Os

Comprehensive Interrupt and Timer Systems

Key Technical Parameters

Speed: 4MHz

Program Memory Size: 16KB

EEPROM Size: 512 Bytes

RAM Size: 1KB

Voltage Supply: 2.7V to 5.5V

Data Converters: 8-channel 10-bit ADC

Temperature Range: -40°C to 85°C

44-TQFP Package

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset

Programmable Watchdog Timer

Compatibility

Supports SPI, I2C, and UART/USART Protocols

Application Areas

Industrial Control Systems

Consumer Electronics

Automotive Applications

Battery-operated Devices

Product Lifecycle

Obsolete

Potential availability of replacements or upgrades depending on the specific application and requirements

Several Key Reasons to Choose This Product

Flexible and Easy to Program for a Variety of Applications

Efficient Power Management for Low Power Applications

Robust I/O Capability and Multiple Communication Interfaces

Suitable for Complex Algorithms and Control Systems

Trusted Manufacturer with Wide Support and Documentation