Keil Logo

Silicon Laboratories EFM32TG232F8

ARM Cortex-M3, 32 MHz, 8 kB ROM, 2 kB RAM

Silicon Labs’ EFM32™ Tiny Gecko 32-bit microcontroller (MCU) family features autonomous and energy efficient peripherals, high overall chip and analog integration, and the performance of the industry standard ARM®Cortex®-M3 processor. Available in packages as small as 4 mm x 4 mm, the Tiny Gecko MCUs consume as little as 150 μA/MHz in run mode and as little as 1 μA with a real time counter running, brown-out and full RAM and register retention, making them ideal for energy-sensitive applications.

Core ARM Cortex-M3, MPU 32 MHz
  • Processor:ARM Cortex-M3, MPU 32 MHz
  • Cryptographic Engine:1 -bit Hardware AES with 128/256-bit keys in 54/75 cycles
Memory 2 kB RAM, 8 kB ROM
  • ROM:8 kB
  • RAM:2 kB
Analog 1-channel 12 bit ADC, 3 x Operational Amplifier
  • ADC:1-channel x 12 bit ADC
  • Other:3 x Operational Amplifier
  • Other:1 x Low Energy Sensor Interface (LESENSE)
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
  Arm logo
Important information

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies.

Change Settings

Privacy Policy Update

Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers
of your data.