ATTINY4313-MU - Microchip Technology

Manufacturer Part Number

ATTINY4313-MU

Manufacturer

Microchip Technology

Introduction

The ATTINY4313-MU is part of Microchip Technology's AVR® ATtiny series, designed for effective management in embedded systems within a compact 20-QFN-EP package.

Product Features and Performance

Core Processor: AVR

Core Size: 8-Bit

Operational Speed: 20MHz

Connectivity: I2C, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Number of I/O: 18

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

Program Memory Type: FLASH

EEPROM Size: 256 x 8

RAM Size: 256 x 8

Oscillator Type: Internal

Product Advantages

High performance with low power consumption

Diverse and robust connectivity options

Adequate program and data memory for complex tasks

Resilient against power instability

Key Technical Parameters

Voltage Supply Vcc/Vdd: 1.8V ~ 5.5V

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Quality and Safety Features

Brown-out Detect/Reset

Watchdog Timer ensures system recovery and stability

Compatibility

Supports interface protocols such as I2C, SPI, and UART/USART for broad component and peripheral compatibility

Application Areas

Industrial automation

Consumer electronics

Automotive systems

IoT devices

Product Lifecycle

Product Status: Active

Continues to be a strong candidate for existing and new designs, with no current plans for discontinuation

Several Key Reasons to Choose This Product

Robust temperature range and power supply resilience ensure reliable operations in diverse environments

Embedded with essential peripherals facilitating richer device control and monitoring

Future-proof by using modern connectivity options

Compact form factor enabling usage in size-constrained applications

Reliable manufacturer with proven track record in microcontroller technology