ATMEGA324P-B15AZ - Microchip Technology

Manufacturer Part Number

ATMEGA324P-B15AZ

Manufacturer

Microchip Technology

Introduction

The ATMEGA324P-B15AZ is a high-performance 8-bit AVR microcontroller from Microchip Technology designed for automotive and industrial applications.

Product Features and Performance

Core: 8-Bit AVR

Speed: 16MHz

Connectivity: I2C, SPI, UART/USART

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

Number of I/O: 32

Program Memory Size: 32KB (16K x 16)

EEPROM Size: 1K x 8

RAM Size: 2K x 8

Voltage Supply (Vcc/Vdd): 2.7V to 5.5V

Data Converters: 8 x 10-bit ADC

Oscillator: Internal

Operating Temperature Range: -40°C to 125°C

Chip Package: 44-TQFP (10x10)

Product Advantages

Robust high-speed 8-bit processing

Wide range of connectivity options

Enhanced peripheral set supporting complex applications

Supports a wide range of power supply voltages

Key Technical Parameters

Core Size: 8-Bit

Speed: 16MHz

Program Memory: 32KB FLASH

EEPROM: 1KB

RAM: 2KB

I/O Pins: 32

ADC: 8 channels, 10-bit resolution

Quality and Safety Features

Automotive grade reliability

AEC-Q100 qualified

Brown-out detect and Power-on Reset for safety and reliability

Operating range from -40°C to 125°C ensures performance under extreme conditions

Compatibility

Compatible with AVR development and debugging tools

Software support across Microchip’s development environments

Application Areas

Automotive systems

Industrial automation and control

System monitoring

Smart sensor systems

Product Lifecycle

Current Product Status: Active

Not nearing discontinuation

Continuous support and updates available from Microchip

Several Key Reasons to Choose This Product

Robust temperature range and quality qualifications make it ideal for automotive applications

Broad connectivity and peripheral options offer design flexibility

High reliability and safety features ensure system stability

Extensive support and compatibility with AVR toolchain and Microchip software

Active product lifecycle with ongoing manufacturer support and updates