EFM32TG11 in Silicon Labs EFR32 / EFM32 Family
The EFM32TG11, part of the Silicon Labs Tiny Gecko 1 series, is a low-power microcontroller family based on the ARM Cortex-M0+ core. Engineered for energy-sensitive applications, these MCUs bridge the gap between simple 8-bit devices and high-performance 32-bit systems. They integrate sophisticated peripherals like an Analog-to-Digital Converter, Capacitive Sense, and a Liquid Crystal Display controller, all while maintaining extremely low current consumption in sleep modes to extend battery life in field-deployed devices.
Variants in This Sub-Family
The EFM32TG11 sub-family variants primarily differ based on Flash memory capacity, ranging from 32KB to 128KB, and RAM size up to 32KB. Package options are diverse, including QFN, TQFP, and BGA configurations with pin counts between 32 and 80. Certain variants also offer specialized peripheral availability, such as higher segment counts for the LCD controller or additional I/O pins for complex interfacing requirements.
