EFM8BB31F64I-B-4QFN24 - Silicon Labs

Manufacturer Part Number

EFM8BB31F64I-B-4QFN24

Manufacturer

Silicon Labs

Introduction

The EFM8BB31F64I-B-4QFN24 is a high-performance 8-bit microcontroller from Silicon Labs' Busy Bee series. It features a powerful CIP-51 8051 core, a wide range of peripherals, and excellent connectivity options, making it suitable for a variety of embedded applications.

Product Features and Performance

CIP-51 8051 core operating at up to 50MHz

64KB of FLASH program memory

25KB of RAM

12-bit, 10-channel ADC and 12-bit, 2-channel DAC

I2C, SMBus, SPI, and UART/USART interfaces

Brown-out detection, power-on reset, PWM, and watchdog timer

20 I/O pins

Product Advantages

High-performance 8-bit microcontroller core

Flexible and comprehensive peripheral set

Wide range of connectivity options

Low power consumption

Robust brown-out detection and power-on reset

Key Reasons to Choose This Product

Powerful yet energy-efficient 8-bit microcontroller solution

Ideal for a diverse range of embedded applications

Seamless integration and easy-to-use development tools

Reliable performance and long-term availability

Quality and Safety Features

Operating temperature range of -40°C to 125°C

24-WFQFN exposed pad package for improved thermal performance

Compatibility

The EFM8BB31F64I-B-4QFN24 is compatible with a wide range of embedded systems and can be easily integrated into various applications.

Application Areas

Industrial automation and control

Home appliances

Portable electronics

Consumer products

Building automation

Product Lifecycle

The EFM8BB31F64I-B-4QFN24 is an active part and is not nearing discontinuation. Silicon Labs offers a range of equivalent and alternative models within the Busy Bee series, which can be discussed with our website's sales team.