ATTINY44A-MMHR - Atmel

Manufacturer Part Number

ATTINY44A-MMHR

Manufacturer

microchip-technology

Introduction

The ATTINY44A-MMHR is a high-performance, low-power 8-bit AVR RISC-based microcontroller that combines 4KB of in-system programmable flash memory, 256 bytes of EEPROM, and 256 bytes of internal SRAM. It is designed to offer advanced features and capabilities in a compact and energy-efficient package, making it an ideal choice for a wide range of embedded applications.

Product Features and Performance

8-bit AVR RISC-based CPU with 20MHz operating frequency

4KB of in-system programmable flash memory

256 bytes of EEPROM

256 bytes of internal SRAM

12 general-purpose I/O lines

8-channel 10-bit A/D converter

Programmable watchdog timer with separate on-chip oscillator

Brown-out detection circuitry for reliable operation

Power-on reset and programmable brown-out detection

Internal calibrated oscillator

Product Advantages

Highly energy-efficient design for low-power applications

Compact 20-VQFN (3x3) package, ideal for space-constrained designs

Extensive peripheral set, including ADC, PWM, and temperature sensor

Flexible clocking options, including internal oscillator

Robust brown-out detection and power-on reset for reliable operation

Key Reasons to Choose This Product

Powerful 8-bit AVR microcontroller with advanced features

Excellent performance-to-power ratio, ideal for battery-powered applications

Comprehensive peripheral set for a wide range of embedded applications

Ease of use and flexibility, with in-system programming capabilities

Proven reliability and long-term support from microchip-technology

Quality and Safety Features

Designed and manufactured to the highest quality standards

Extensive testing and validation to ensure reliable operation

Built-in brown-out detection and power-on reset for safety

Compatibility

The ATTINY44A-MMHR is compatible with other devices in the AVR® ATtiny series, providing seamless integration and scalability for your design.

Application Areas

Industrial control and automation

Home appliances and consumer electronics

IoT and smart home devices

Portable and battery-powered applications

Sensor and control systems

Product Lifecycle

The ATTINY44A-MMHR is an active product, and microchip-technology continues to provide long-term support and availability. There are equivalent and alternative models available within the AVR® ATtiny series that can be considered for your design requirements. For more information, please contact our sales team or visit our website.