EFM32GG11B320F2048GQ100-BR Description
EFM32GG11B320F2048GQ100-BR includes a powerful 32-bit ARM® Cortex®-M4 and provides robust security via a unique cryptographic hardware engine
supporting AES, ECC, SHA, and True Random Number Generator (TRNG). New features include an SD/MMC/SDIO controller, Octal/Quad-SPI memory controller,
10/100 Ethernet MAC, CAN bus controller, highly robust
capacitive sensing, enhanced alpha blending graphics engine, and LICENSE/PCNT enhancements for smart energy meters. These features, combined with
ultra-low current active mode and short wake-up time from energy-saving modes, make EFM32GG11 microcontrollers well-suited for any battery-powered
application and other systems requiring high performance and low energy consumption.
EFM32GG11B320F2048GQ100-BR Features
ARM Cortex-M4 at 72 MHz
Octal/Quad-SPI memory interface w/ XIP
SD/MMC/SDIO Host Controller
10/100 Ethernet MAC with 802.3az EEE, IEEE1588
Dual CAN 2.0 Bus Controller
Crystal-free low-energy USB
Hardware cryptographic engine supports AES, ECC, SHA, and TRNG
Robust capacitive touch sense
Footprint compatible with select EFM32 packages
5 V tolerant I/O
EFM32GG11B320F2048GQ100-BR Applications
Smart energy meters
Industrial and factory automation
Home automation and security
Mid- and high-tier wearables
IoT devices
