ATMEGA324A-MUR - Microchip

Manufacturer Part Number

ATMEGA324A-MUR

Manufacturer

microchip-technology

Introduction

The ATMEGA324A-MUR is a high-performance, low-power 8-bit AVR RISC-based microcontroller featuring advanced FLASH memory with self-programming capabilities, 32 general-purpose I/O lines, and a variety of on-chip peripheral functions. The device combines a powerful 8-bit CPU with 32KB of FLASH program memory, 2KB of SRAM, and 1KB of EEPROM, all on a single chip.

Product Features and Performance

8-bit AVR RISC-based microcontroller

20MHz operating speed

32KB FLASH program memory with self-programming capabilities

2KB SRAM data memory

1KB EEPROM data memory

32 general-purpose I/O lines

Various on-chip peripheral functions:

- 8-channel 10-bit A/D converter

- Two 8-bit Timer/Counters with separate Prescaler

- One 16-bit Timer/Counter with separate Prescaler

- Real-Time Counter with Separate Oscillator

- Four PWM channels

- Watchdog Timer with separate On-chip Oscillator

- SPI serial port

- Two USARTs

- Programmable Watchdog Timer with Separate On-chip Oscillator

- On-chip Analog Comparator

- Brown-out detection circuitry

- Internal/External Interrupt capability

- Six sleep modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby

Product Advantages

High performance and low power consumption

Flexible and expandable I/O capabilities

Rich on-chip peripheral functions for a wide range of applications

Self-programming FLASH memory for easy firmware updates

Wide operating voltage range of 1.8V to 5.5V

Key Reasons to Choose This Product

Reliable and robust 8-bit AVR microcontroller from a trusted manufacturer

Versatile feature set suitable for a wide range of embedded applications

Cost-effective solution with excellent value for money

Readily available and easy to integrate into your design

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant safety and environmental standards

Robust package design for reliable operation

Compatibility

The ATMEGA324A-MUR is compatible with other members of the AVR® ATmega series, allowing for easy migration and scalability of your design.

Application Areas

Industrial automation and control systems

Home appliances and consumer electronics

Automotive electronics

Medical equipment

Robotics and mechatronics

Wireless and IoT devices

Product Lifecycle

The ATMEGA324A-MUR is an active product, and Microchip Technology continues to provide support and supply. There are several alternative models available within the AVR® ATmega series, such as the ATMEGA324PA-MUR and ATMEGA324PB-MUR, which offer similar features and functionality. If you need assistance in selecting the appropriate model for your application, please contact our website's sales team.