ATTINY44-20MUR - Microchip Technology

Manufacturer Part Number

ATTINY44-20MUR

Manufacturer

Microchip Technology

Introduction

The ATTINY44-20MUR is an AVR® ATtiny series 8-bit microcontroller designed for high-performance, low-power computing needs, provided in a compact 20-QFN-EP surface mount package.

Product Features and Performance

Core Processor: AVR 8-Bit

Speed: 20 MHz

Connectivity: USI (Universal Serial Interface)

Peripherals: Brown-out Detect/Reset, Power-On Reset, Pulse Width Modulation, Watchdog Timer

Number of I/O: 12

Program Memory: 4KB FLASH

EEPROM: 256 x 8

RAM: 256 x 8

Data Converters: 8-channel 10-bit Analog-to-Digital converter

Oscillator: Internal

Operating Temperature Range: -40°C ~ 85°C

Product Advantages

Integrated features to handle system-level brownouts and power resets enhancing overall system robustness.

Wide voltage supply range (2.7V to 5.5V) makes it suitable for a variety of applications.

Compact footprint and surface mount package for space-sensitive applications.

Key Technical Parameters

Flash Memory: 4KB (2K x 16)

RAM: 256 Bytes

EEPROM: 256 Bytes

10-bit ADC with 8 channels

PWM Channels

Watchdog Timer

Quality and Safety Features

Brown-out Detect/Reset ensures proper operation under low voltage conditions.

Operates stably within a temperature range of -40°C to 85°C.

Compatibility

Compatible with USI communication for connectivity with other digital systems.

Application Areas

Consumer Electronics

Industrial Control

Automotive Systems

IoT Devices

Product Lifecycle

Currently status: Active

Not nearing discontinuation and expected to have continued availability along with potential upgrades.

Several Key Reasons to Choose This Product

High-speed 20 MHz performance for timely computing and processing.

Extensive memory and peripherals reduce additional component needs.

Robust data converters for accurate analog to digital data handling.

Reliable operation across a wide range of environmental conditions.

Surface-mount technology facilitating smaller, compact designs.