ATMEGA324P-B15MZ - Microchip Technology

Manufacturer Part Number

ATMEGA324P-B15MZ

Manufacturer

Microchip Technology

Introduction

ATMEGA324P-B15MZ is an 8-bit AVR microcontroller suitable for a wide range of applications

Product Features and Performance

8-bit AVR Core Processor

32KB Flash Program Memory

1KB EEPROM

2KB SRAM

16MHz Maximum Speed

32 Programmable I/O Lines

10-bit Analog-to-Digital Converter with 8 Channels

Various Sleep Modes for Power Saving

Product Advantages

High performance to power consumption ratio

Robust I/O capability

Wide range of interfacing options with I2C, SPI, UART/USART

Automotive Grade with AEC-Q100 qualification

Supports a wide operating voltage range (2.7V to 5.5V)

Internal oscillator for saving external component costs

Key Technical Parameters

Core Size: 8-Bit

Speed: 16MHz

Program Memory Size: 32KB

Program Memory Type: FLASH

EEPROM Size: 1K x 8

RAM Size: 2K x 8

Number of I/O: 32

Voltage Supply: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Brown-out Detection

Power-on Reset

Watchdog Timer

Qualified for Automotive Applications

Compatibility

Surface Mount 44-VQFN (7x7) Package

Compatible with AVR Development Tools

Application Areas

Automotive Systems

Industrial Control

Consumer Electronics

Internet of Things (IoT) Devices

Product Lifecycle

Active Status

Replacements may exist; consult manufacturer for latest models

Several Key Reasons to Choose This Product

Optimized for complex, real-time control applications

High integration reduces overall system cost

Flexible and reliable for use in harsh temperature environments

Extensive community and ecosystem support for AVR microcontrollers

Embedded in-circuit debugging features without using external tools

Adherence to industry standards for automotive qualification and safety