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ATMEGA324PB-AU

MCHPATMEGA324PB-AU

Microchip Technology
8-bit Microcontrollers - MCU 20MHZ, TQFP, IND TEMP, GREEN 5 V
1,789 in stock
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Overview

The Microchip ATMEGA324PB-AU is an 8-bit microcontroller based on the AVR RISC architecture, offering an optimal balance of processing power and peripheral integration. It operates at up to 20MHz and includes 32KB of In-System Self-Programmable Flash memory, 2KB of SRAM, and 1024 bytes of EEPROM. This MCU is designed for general-purpose embedded applications requiring robust performance and low power consumption.

Why Choose This Part

Engineers choose the ATMEGA324PB-AU for its proven 8-bit AVR core, which delivers up to 20 MIPS throughput at 20MHz. Its extensive set of low power modes, including a 0.2uA standby current, significantly extends battery life in portable applications. The inclusion of 32KB Flash, 2KB SRAM, and 1024 bytes EEPROM provides ample memory for diverse embedded projects.

Applications

General Embedded Control
Suitable for a wide range of control tasks in consumer and industrial products due to its flexible I/O and integrated peripherals.
Battery-Powered Devices
Its low power modes, including Idle, Power-save, and Power-down, make it an excellent choice for designs where power efficiency is critical.
Sensor Interfaces
The integrated ADC Noise Reduction mode and various communication interfaces enable effective data acquisition from sensors.
Small Appliance Control
Can be used for controlling functions in home appliances, leveraging its compact TQFP-44 package and sufficient memory resources.
Educational Projects
As part of the popular AVR family, it is well-supported with development tools and resources, making it suitable for learning and prototyping.

Getting Started

Development for the ATMEGA324PB-AU typically utilizes Microchip's MPLAB X IDE and the MPLAB XC8 C Compiler. Programming and debugging can be performed using an Atmel-ICE or a compatible AVR programmer/debugger. Many third-party development boards and open-source resources are available to facilitate rapid prototyping.

Also Consider

ATMEGA328P-AU MCHPMicrochip Technology - The ATMEGA328P-AU is a highly popular 8-bit AVR microcontroller with similar core features but often found in smaller memory configurations, suitable for projects with less demanding resource requirements.
PIC16F18325-I/P MCHPMicrochip Technology - If an alternative 8-bit architecture is desired, the Microchip PIC16F18325 offers a comparable feature set and performance within the PIC microcontroller family.

Categories

Microcontrollers > AVR Microcontrollers > Microchip
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