Manufacturer Part Number
ATTINY45-20XUR
Manufacturer
Microchip Technology
Introduction
The ATTINY45-20XUR is a high-performance, low-power AVR® ATtiny microcontroller from Microchip Technology, designed for embedded applications that require efficient processing and a variety of peripherals.
Product Features and Performance
Core Processor: AVR 8-Bit provides efficient processing capabilities.
Speed: Operates at 20MHz for fast task execution.
Connectivity: Universal Serial Interface (USI) for versatile connection options.
Peripherals: Includes Brown-out Detect/Reset, Power-on Reset, Pulse Width Modulation, and Watchdog Timer.
Internal Oscillator for robust operation.
A/D Converter: 4 channels, each with 10 bits resolution for accurate analog signal measurement.
Product Advantages
Low power consumption enhances battery life in portable applications.
High integration with multiple peripherals reduces system component count.
Versatile programming capabilities with 4KB FLASH memory.
Key Technical Parameters
Program Memory Size: 4KB (2K x 16)
EEPROM Size: 256 x 8
RAM Size: 256 x 8
Number of I/O: 6
Voltage Supply: 2.7V ~ 5.5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Enhanced safety features with Brown-out Detect/Reset and Watchdog Timer for system stability.
Sturdy design conforming to industry standards for reliability and safety.
Compatibility
Easy integration with various electronics due to Universal Serial Interface and a wide range of operating voltages.
Application Areas
Ideal for use in consumer electronics, IoT devices, and small-scale automation projects.
Product Lifecycle
Currently active with ongoing support and no indication of discontinuation.
Future upgrades or replacements are available as newer models within the AVR® ATtiny series.
Several Key Reasons to Choose This Product
Robust performance with 20MHz operating speed and AVR 8-bit core.
Comprehensive set of peripherals enhancing device functionality and interactivity.
Flexible connectivity options facilitated by USI.
Reliable operation across varied environmental conditions (-40°C to 85°C).
Support for both low and high voltage applications (2.7V to 5.5V).