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ATTINY44-20MUR

ATTINY44-20MUR Description

The ATTINY44-20MUR is a high-performance microcontroller from Microchip Technology, designed to meet the demands of embedded systems with its robust AVR core processor. This 8-bit microcontroller features a 20MHz operating speed, ensuring efficient processing capabilities for a wide range of applications. The ATTINY44-20MUR is programmable and verified by DigiKey, making it a reliable choice for developers and engineers. It is packaged in a 20QFN surface mount format, ideal for compact and space-constrained designs.

ATTINY44-20MUR Features

• Core Processor: The ATTINY44-20MUR is powered by an AVR core processor, known for its balance of performance and power efficiency.
• Program Memory: It offers 4KB of FLASH memory (2K x 16), providing ample space for storing program instructions.
• RAM Size: The microcontroller includes 256 bytes of RAM (256 x 8), ensuring efficient data handling and manipulation.
• EEPROM Size: It features 256 bytes of EEPROM (256 x 8) for non-volatile data storage, preserving data even when power is lost.
• Speed: Operating at a speed of 20MHz, the ATTINY44-20MUR delivers high performance for demanding applications.
• Voltage - Supply: It operates within a voltage range of 2.7V to 5.5V, making it versatile for various power supply configurations.
• Data Converters: The microcontroller includes an 8-channel 10-bit A/D converter, enabling precise analog-to-digital conversions.
• Oscillator Type: It features an internal oscillator, reducing the need for external components and simplifying design.
• Connectivity: The ATTINY44-20MUR supports USI (Universal Serial Interface), facilitating communication with other devices.
• Number of I/O: It provides 12 I/O pins, offering flexibility for interfacing with various peripherals.
• Compliance: The ATTINY44-20MUR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), it is suitable for manufacturing processes requiring extended exposure to moisture.

ATTINY44-20MUR Applications

The ATTINY44-20MUR is ideal for a variety of applications, including:

• Consumer Electronics: Ideal for small appliances, remote controls, and smart home devices due to its compact size and low power consumption.
• Industrial Control: Suitable for automation systems, sensors, and actuators, leveraging its robust performance and connectivity options.
• Medical Devices: Can be used in portable medical devices, benefiting from its reliable operation and data storage capabilities.
• Automotive: Fits well in automotive applications such as engine control units and dashboard electronics, thanks to its wide operating voltage range and high performance.
• IoT Devices: Perfect for IoT applications requiring low power, high performance, and connectivity, such as smart sensors and actuators.

Conclusion of ATTINY44-20MUR

The ATTINY44-20MUR stands out as a versatile and reliable microcontroller, offering a comprehensive set of features tailored for embedded systems. Its AVR core processor, combined with ample program memory, RAM, and EEPROM, ensures efficient data handling and storage. The inclusion of an 8-channel 10-bit A/D converter and USI connectivity further enhances its utility in various applications. With its wide operating voltage range, internal oscillator, and compliance with environmental regulations, the ATTINY44-20MUR is a standout choice for engineers and developers seeking a high-performance, low-power solution. Whether for consumer electronics, industrial control, medical devices, automotive applications, or IoT devices, the ATTINY44-20MUR delivers exceptional performance and reliability.