EFM8BB31F32G-B-QFN32 - Silicon Labs

Manufacturer Part Number

EFM8BB31F32G-B-QFN32

Manufacturer

Silicon Labs

Introduction

The EFM8BB31F32G-B-QFN32 is a high-performance, low-power 8-bit microcontroller from Silicon Labs. It is part of the Busy Bee series and offers a comprehensive set of features and peripherals, making it a versatile choice for a wide range of embedded applications.

Product Features and Performance

50MHz CIP-51 8051 core

32KB FLASH program memory

25KB RAM

20x 10/12-bit ADC and 2x 12-bit DAC

I2C, SMBus, SPI, UART/USART interfaces

Brown-out detection and reset, Power-on Reset (POR)

Programmable Watchdog Timer (WDT)

PWM outputs

29 general-purpose I/O pins

Product Advantages

High-performance 8-bit microcontroller with extensive connectivity and peripheral options

Low-power operation for energy-efficient designs

Flexible and configurable peripherals to suit diverse application requirements

Robust safety and reliability features, including brown-out detection and watchdog timer

Key Reasons to Choose This Product

Versatile and feature-rich 8-bit MCU suitable for a wide range of embedded applications

Optimized for low-power operation, enabling extended battery life in portable devices

Comprehensive set of on-chip peripherals, reducing the need for external components

Reliable and secure operation with built-in safety features

Quality and Safety Features

Operating temperature range of -40°C to 85°C

Robust package options, including 32-UFQFN Exposed Pad

Compliance with industry standards and certifications

Compatibility

Compatible with a wide range of development tools and software environments

Application Areas

Industrial automation and control

Home and building automation

Consumer electronics

Portable and battery-powered devices

Sensor and measurement systems

Product Lifecycle

The EFM8BB31F32G-B-QFN32 is an active product and is not nearing discontinuation. There are equivalent or alternative models available in the Busy Bee series, such as the EFM8BB31F16G-B-QFN32 and the EFM8BB31F64G-B-QFN32, which offer different memory configurations and peripheral options to suit various application requirements. For inquiries, please contact our website's sales team.