ATTINY4313-SU - Microchip Technology

Manufacturer Part Number

ATTINY4313-SU

Manufacturer

Microchip Technology

Introduction

High-performance, low-power AVR® 8-bit microcontroller

Product Features and Performance

AVR core running at up to 20MHz

Integrated features such as I2C, SPI, UART/USART

Peripherals include Brown-out Detect/Reset, POR, PWM, WDT

18 versatile I/O pins

Product Advantages

Power efficiency with 1.8V to 5.5V supply voltage range

Ease of integration with Surface Mount 20-SOIC packaging

Robust design suitable for industrial temperature ranges from -40°C to 85°C

Key Technical Parameters

Core Processor: AVR

Core Size: 8-Bit

Speed: 20MHz

Connectivity: I2C, SPI, UART/USART

Number of I/O: 18

Program Memory Size: 4KB (2K x 16)

EEPROM Size: 256 x 8

RAM Size: 256 x 8

Voltage - Supply: 1.8V to 5.5V

Oscillator Type: Internal

Quality and Safety Features

Brown-out Detect/Reset system for reliable operation under fluctuating power

Watchdog Timer (WDT) to ensure system stability

Compatibility

Wide operating voltage range compatible with many systems

Standard SPI/I2C/UART interfaces for easy integration

Application Areas

Consumer Electronics

Industrial Control Systems

Automotive applications

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades should be readily available

Several Key Reasons to Choose This Product

Highly efficient power usage, facilitating longer battery life in portable devices

Rich peripheral set enabling flexible system design

High integration reduces system component count and design complexity

Strong community and resources available for design and development

Global support from Microchip Technology as a reputable manufacturer