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SiliconLabs EFM32GG990F1024

ARM Cortex-M3, 48 MHz, 1 MB ROM, 128 kB RAM

  • 32-bit ARM Cortex-M3 processor running at up to 48 MHz
  • Up to 1024 kB Flash and 128 kB RAM memory
  • Energy efficient and autonomous peripherals
  • Ultra low power Energy Modes with sub-uA operation
  • Fast wake-up time of only 2 us The EFM32GG microcontroller series revolutionizes the 8- to 32-bit market with a combination of unmatched performance and ultra low power consumption in both active- and sleep modes. EFM32GG devices consume as little as 219 uA/MHz in run mode.
Core ARM Cortex-M3, MPU 48 MHz
  • Processor:Cortex-M3, MPU 48 MHz
Memory 128 kB RAM, 1 MB ROM
  • ROM:1 MB
  • RAM:128 kB
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
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