Microchip Technology

ATTINY44A-MMHR  

Microcontrollers

The ATTINY44A-MMHR is a microcontroller from Microchip Technology's AVR product line. It is a low-power, high-performance 8-bit microcontroller that is ideal for a wide range of applications.

Description:

The ATTINY44A-MMHR is a surface-mount, 44-pin microcontroller that features a high-performance 8-bit RISC architecture. It is based on the AVR enhanced Harvard architecture, which allows for fast execution of code and data. The device includes 4KB of In-System Programmable Flash memory, 256 bytes of EEPROM, and 256 bytes of SRAM.

Features:

• 8-bit RISC architecture with 16 x 8-bit general-purpose registers
• Up to 4KB of In-System Programmable Flash memory
• 256 bytes of EEPROM
• 256 bytes of SRAM
• 16MHz operation
• Sleep mode for low power consumption
• JTAG interface for programming and debugging
• On-chip debug support with JTAG
• Internal and external interrupts
• 8-bit and 16-bit timers with PWM and capture modes
• USART for serial communication
• SPI and TWI interfaces for communication with external devices
• Up to 21 I/O lines with optional internal pull-up resistors
• Brownout detection and reset

Applications:

The ATTINY44A-MMHR is suitable for a wide range of applications, including:

• Industrial control systems
• Home automation systems
• Medical devices
• Portable electronics
• Toys and games
• Data acquisition systems
• Battery-powered devices
• Motor control applications
• Sensor interfaces

The ATTINY44A-MMHR is a versatile and powerful microcontroller that can be used in a wide range of applications. Its low-power consumption and high-performance capabilities make it an ideal choice for many different projects.

ATTINY44A-MMHR Documents

Download datasheets and manufacturer documentation for ATTINY44A-MMHR

PCN Assembly/Origin :

Fabrication Site 27/Sep/2023      

Datasheets :

ATTINY24A,44A,84A Complete      

PCN Packaging :

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

PCN Other :

MSL3 to MSL1 05/Apr/2013      

Design Resources :

ATtiny44 Development Tool Selector      

PCN Design/Specification :

ATtiny24A/44A/84A 02/Dec/2020       Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH