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Home » NEWEST Products » New by Manufacturer » Silicon Labs » Energy Micro EFM32 Gecko Microcontrollers
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Silicon Labs EFM32 Gecko Microcontrollers

Silicon Labs EFM32 Gecko microcontrollers are 32-bit devices based on the ultra-efficient ARM Cortex™-M3 architecture. These EFM32 Gecko MCUs extend battery life by a factor of four, consuming a quarter of the energy required by existing 8-, 16-, and 32-bit MCUs. The Silicon labs EFM32G MCU family achieves the lowest active mode current consumption of any MCU, consuming less than 180µA per MHz while executing real life code from Flash. Its standby current consumption of 900nA (typical) is also the lowest. The EFM32 Gecko MCU family's start-up time of less than 2µs is the industry's fastest.

  • 32-bit ARM Cortex-M3 processor running at up to 32 MHz
  • Up to 128 KB Flash and 16 KB RAM memory
  • Energy efficient and autonomous peripherals
  • Ultra low power Energy Modes with Sub μ operation
  • Fast wake-up time of only 2 μs
  • Gas metering
  • Energy metering
  • Water metering
  • Smart metering
  • Alarm and security systems
  • Health and fitness applications
  • Industrial and home automation
Block Diagram
Block Diagram

Video: Simple Migration with the EFM32 Gecko Cortex-M3 Microcontrollers

Video: Providing EFM32 ... the World's Most Energy Friendly MCUs

  • Silicon Labs
  • Semiconductors|Embedded Processors|IC-MCU/MPU