EFM32GG11B820F2048GQ100-B Description

EFM32GG11B820F2048GQ100-B manufactured by Silicon Labs is a member of the world’s most energy-friendly microcontrollers featuring new connectivity interfaces and user interface features. With a powerful 32-bit ARM® Cortex®-M4, it is able to offer robust security via a unique cryptographic hardware engine supporting AES, ECC, SHA, and True Random Number Generator (TRNG). Its new features such as  an SD/MMC/SDIO controller and Octal/Quad-SPI memory controller, together with ultra-low current active mode and short wake-up time from energy-saving modes, enable this devide to be used for any battery-powered application, as well as other systems where high performance and low-energy consumption are required.

EFM32GG11B820F2048GQ100-B Features

ARM Cortex-M4 at 72 MHz

Ultra low energy operation

Robust capacitive touch sense

5 V tolerant I/O

32-bit ARM® Cortex®-M4

EFM32GG11B820F2048GQ100-B Applications

Smart energy meters

Industrial and factory automation

Home automation and security

Mid- and high-tier wearables

IoT devices