Microchip Technology

ATMEGA644PV-10MUR  

Microcontrollers

The ATMEGA644PV-10MUR is a low-power, high-performance 8-bit microcontroller (MCU) manufactured by Microchip Technology. It is part of the AVR Enhanced series and is based on the enhanced AVR RISC architecture. The device is available in a 44-pin QFN package and operates at a frequency of up to 16 MHz.

Description:

The ATMEGA644PV-10MUR is an 8-bit microcontroller featuring 64 Kbytes of In-System Programmable Flash memory, 4 Kbytes of In-System Programmable SRAM, and 2 Kbytes of In-System Programmable EEPROM. It also includes a JTAG interface for debugging and programming, as well as a USB interface for easy communication with a host computer.

Features:

1. Enhanced AVR RISC architecture for high code density and fast execution
2. 64 Kbytes of In-System Programmable Flash memory
3. 4 Kbytes of In-System Programmable SRAM
4. 2 Kbytes of In-System Programmable EEPROM
5. JTAG interface for debugging and programming
6. USB interface for easy communication with a host computer
7. Up to 44 general-purpose I/O lines
8. 8-channel, 10-bit ADC with up to 11 external inputs
9. Two 8-bit timers with PWM and input capture capabilities
10. Two USARTs for serial communication
11. Power-on reset, brown-out reset, and watchdog timer
12. Sleep mode for low-power operation
13. Operating frequency up to 16 MHz
14. Available in a 44-pin QFN package

Applications:

The ATMEGA644PV-10MUR is suitable for a wide range of applications, including but not limited to:

1. General-purpose embedded control systems
2. Industrial automation and control
3. Home automation and smart home devices
4. Medical equipment and monitoring systems
5. Portable electronic devices
6. Power management and battery charging systems
7. Data acquisition and signal processing systems
8. Human-Machine Interface (HMI) devices
9. Communication and networking devices
10. Automotive control systems

The ATMEGA644PV-10MUR's combination of features, such as its enhanced AVR RISC architecture, ample memory, and various communication interfaces, make it a versatile choice for a wide range of embedded applications.

ATMEGA644PV-10MUR Documents

Download datasheets and manufacturer documentation for ATMEGA644PV-10MUR

PCN Assembly/Origin :

Additional Assembly Site 28/Sep/2021      

Datasheets :

ATmega644P/V Summary       ATmega164_324_644P/V Appendix       ATmega164_324_644P/V Datasheet      

PCN Packaging :

Boxes 07/Dec/2016       Tape and Reel Label Update 10/Feb/2015      

PCN Other :

MSL Revision A 26/Mar/2014      

Design Resources :

ATmega644 Development Tool Selector      

HTML Datasheet :

ATmega644P/V Summary       ATmega164_324_644P/V Datasheet      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       ATMEGA Datasheet 12/Dec/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH