Microchip Technology

ATMEGA32M1-AUR  

Microcontrollers

Microchip Technology's ATMEGA32M1-AUR is a low-power, high-performance 8-bit microcontroller unit (MCU) based on the AVR enhanced low-power architecture. It is part of the ATmega family of microcontrollers, which are widely used in various embedded systems and applications.

Description:

The ATMEGA32M1-AUR features 32 KB of In-System Programmable Flash memory, 2 KB of In-System Programmable SRAM, and 1 KB of In-System Programmable EEPROM. It operates at a core frequency of up to 16 MHz and has a wide operating voltage range (1.8V to 5.5V). The device is available in a 32-pin QFN package.

Features:

1. 32 KB In-System Programmable Flash memory for storing program code.
2. 2 KB In-System Programmable SRAM for data storage and buffering.
3. 1 KB In-System Programmable EEPROM for non-volatile data storage.
4. Core frequency up to 16 MHz, providing high computational performance.
5. Wide operating voltage range (1.8V to 5.5V) for compatibility with various power supply systems.
6. Low-power consumption for extended battery life in portable applications.
7. On-chip debugging and programming support through the JTAG interface.
8. Integrated peripherals, such as timers, communication interfaces (USART, SPI, I2C), and ADC, for versatile connectivity and functionality.

Applications:

1. Industrial control systems: The ATMEGA32M1-AUR can be used in applications like motor control, sensor interfacing, and data acquisition systems.
2. Portable devices: Its low-power consumption makes it suitable for battery-powered applications, such as portable medical devices, fitness trackers, and smart wearables.
3. Home automation: The microcontroller can be used in smart home devices, such as lighting control systems, thermostats, and security systems.
4. Consumer electronics: The ATMEGA32M1-AUR can be found in applications like remote controls, electronic toys, and small appliances.
5. Automotive: It can be used in automotive applications for monitoring and control, such as tire pressure monitoring systems and infotainment systems.
6. IoT devices: The microcontroller's communication interfaces and low-power features make it suitable for Internet of Things (IoT) devices, such as sensors, actuators, and gateways.

In summary, the ATMEGA32M1-AUR is a versatile, low-power 8-bit microcontroller with a wide range of features that make it suitable for various applications, from industrial control systems to portable devices and IoT applications.

ATMEGA32M1-AUR Documents

Download datasheets and manufacturer documentation for ATMEGA32M1-AUR

PCN Assembly/Origin :

Bond Wire 23/Apr/2021      

Datasheets :

ATmega16,32,64M1 Summary       ATmega16,32,64M1 Datasheet Complete      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Tape and Reel Label Update 10/Feb/2015      

Design Resources :

ATmega32M1 Development Tool Selector      

HTML Datasheet :

ATmega16,32,64M1 Summary       ATmega16,32,64M1 Datasheet Complete      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       Copper Bonding Wire 06/Jun/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH