EFM32WG840F256-QFN64 - Silicon Labs

Manufacturer Part Number

EFM32WG840F256-QFN64

Manufacturer

silicon-labs

Introduction

The EFM32WG840F256-QFN64 is a high-performance, low-power 32-bit microcontroller from Silicon Labs' Wonder Gecko series. It features an ARM Cortex-M4F core with a wide range of peripherals and connectivity options, making it suitable for a variety of embedded applications.

Product Features and Performance

ARM Cortex-M4F 32-bit core operating at up to 48MHz

256KB of on-chip Flash memory and 32KB of SRAM

Integrated analog and digital peripherals, including 8x12-bit ADCs, 2x12-bit DACs, DMA, I2S, LCD, PWM, and more

Extensive communication interfaces like I2C, IrDA, SPI, and UART/USART

Integrated power management features like brown-out detection and power-on reset

Product Advantages

Excellent performance-to-power ratio, making it ideal for battery-powered and energy-efficient applications

Comprehensive peripheral set, enabling a wide range of embedded system designs

Robust security features, including tamper detection and secure boot

Easy-to-use development tools and software support

Key Reasons to Choose This Product

Powerful 32-bit ARM Cortex-M4F core for demanding applications

Extensive peripheral set and connectivity options for versatile system design

Low power consumption, extending battery life in portable devices

Robust security features, ensuring data and system integrity

Comprehensive development tools and ecosystem support

Quality and Safety Features

Supports operating temperatures from -40°C to 85°C

Designed and manufactured to strict quality standards

Complies with relevant industry safety and regulatory requirements

Compatibility

The EFM32WG840F256-QFN64 is compatible with a wide range of development tools and software ecosystems, enabling seamless integration into various embedded systems.

Application Areas

Industrial automation and control systems

Portable and battery-powered devices

Wearable electronics and IoT applications

Medical devices and patient monitoring equipment

Home automation and smart home systems

Product Lifecycle

The EFM32WG840F256-QFN64 has been discontinued, but there may be alternative or equivalent models available from Silicon Labs. Customers are advised to contact our website's sales team for the latest product information and availability.