Microchip Technology

ATMEGA324PB-MN  

Microcontrollers

The ATMEGA324PB-MN is a microcontroller unit (MCU) manufactured by Microchip Technology. It belongs to the ATmega family of 8-bit AVR microcontrollers, which are widely used in various embedded systems and applications.

Description:

The ATMEGA324PB-MN is a high-performance, low-power MCU featuring 32 KB of In-System Programmable Flash memory, 2 KB of In-System Programmable SRAM, and 1 KB of EEPROM. It operates at a maximum frequency of 16 MHz and is based on the AVR enhanced low-power architecture. The device is available in a 44-pin QFN (Quad Flat No-leads) package.

Features:

1. 32 KB of In-System Programmable Flash memory
2. 2 KB of In-System Programmable SRAM
3. 1 KB of EEPROM
4. 44 general-purpose I/O lines
5. 23 extended I/O lines on port A
6. 32 general digital I/O lines
7. 3-bit CPU Brown-Out detection
8. JTAG and debugWIRE programming and debugging interfaces
9. On-chip debug support
10. Internal and external interrupts
11. Two 8-bit and one 16-bit timer/counters with PWM and phase-correct PWM modes
12. Two USARTs with multi-sync and LIN modes
13. 8-channel 10-bit ADC with up to 11 differential inputs
14. 2.7-5.5 V operating voltage range
15. Sleep, power-down, and power-save modes for low-power operation

Applications:

The ATMEGA324PB-MN is suitable for a wide range of applications due to its versatile features and low-power consumption. Some common applications include:

1. Industrial control systems
2. Home automation and smart home devices
3. Medical equipment and monitoring systems
4. Portable electronics and battery-powered devices
5. Automotive control systems
6. Robotics and automation
7. IoT devices and sensors
8. Data acquisition and signal processing systems
9. Motor control and power management
10. Security systems and access control devices

The ATMEGA324PB-MN's combination of memory, I/O capabilities, and low-power features make it a popular choice for developers looking to create efficient and reliable embedded systems.

ATMEGA324PB-MN Documents

Download datasheets and manufacturer documentation for ATMEGA324PB-MN

PCN Assembly/Origin :

ATMEGA324PB 03/Jan/2023      

Datasheets :

ATmega324PB Datasheet       ATmega324PB Summary      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATmega324P Development Tool Selector      

HTML Datasheet :

ATmega324PB Summary      

PCN Design/Specification :

ATmega324PB 04/Jul/2017       Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH