ATMEGA168-20AI - Atmel

Manufacturer Part Number

ATMEGA168-20AI

Manufacturer

microchip-technology

Introduction

The ATMEGA168-20AI is an 8-bit AVR microcontroller from Microchip Technology. It features a powerful AVR core with advanced RISC architecture, 16KB of in-system programmable FLASH memory, 1KB of SRAM, and 512 bytes of EEPROM. The ATMEGA168-20AI offers a wide range of peripherals, including multiple communication interfaces, timers/counters, and analog-to-digital converters, making it a versatile choice for a variety of embedded applications.

Product Features and Performance

8-bit AVR microcontroller with advanced RISC architecture

Operating frequency up to 20MHz

16KB of in-system programmable FLASH memory

1KB of SRAM

512 bytes of EEPROM

8-channel 10-bit ADC

Two 8-bit timer/counters with separate prescaler, and one 16-bit timer/counter

Six PWM channels

Programmable Watchdog Timer with separate On-Chip Oscillator

Brownout Detection and Brown-out Reset

Internal Calibrated RC Oscillator

Product Advantages

Powerful AVR core with extensive peripheral set

Wide operating voltage range of 2.7V to 5.5V

Low power consumption in active and sleep modes

Extensive development ecosystem and support from Microchip

Key Reasons to Choose This Product

Highly integrated and versatile microcontroller suitable for a wide range of embedded applications

Reliable and well-established technology from a trusted manufacturer

Extensive support and resources available for development and prototyping

Quality and Safety Features

Brownout detection and reset

Watchdog timer for system integrity

Qualified to operate in extended temperature range (-40°C to 85°C)

Compatibility

The ATMEGA168-20AI is compatible with the AVR® ATmega series of microcontrollers and can be used in a variety of embedded systems and applications.

Application Areas

Automotive electronics

Industrial control systems

Home automation

Sensor and control applications

IoT devices

Robotics and mechatronics

Product Lifecycle

The ATMEGA168-20AI is now considered obsolete, as it has been replaced by newer and more advanced AVR microcontroller models. Customers are advised to contact our website's sales team for information on equivalent or alternative products that may better suit their needs.