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Silicon Laboratories EZR32WG230F128R61

ARM Cortex-M4, 48 MHz, 128 kB ROM, 32 kB RAM

  • Silicon Labs first 32-bit Wireless MCU
  • Based on ARM Cortex M4 CPU cores
  • 256KB of Flash and 32KB RAM
  • Best-in-class RF performance with EZradio and EZRadioPRO transceivers
  • Ultra-low power wireless MCU
  • Low transmit and receive currents
  • Ultra-low power standby and sleep modes
  • Fast wake-up time
  • Low Energy sensor interface (LESENSE)
  • Rich set of peripherals including 12-bit ADC and DAC, multiple communication interfaces (USB, UART, LEUART, SPI, I2C), GPIO and timers
  • AES Accelerator with 128/256-bit keys The EZR32WG Wireless MCUs are the latest in Silicon Labs family of wireless MCUs delivering a high performance, low energy wireless solution integrated into a small form factor package. By combining a high performance sub-GHz RF transceiver with an energy efficient 32-bit MCU, the EZR32WG family provides designers the ultimate in flexibility with a family of pin-compatible devices that scale with 64/128/256 kB of flash and support Silicon Labs EZRadio or EZRadioPRO transceivers. The ultra-low power operating modes and fast wake-up times of the Silicon Labs energy friendly 32-bit MCUs, combined with the low transmit and receive power consumption of the sub-GHz radio, result in a solution optimized for battery powered applications.
Core ARM Cortex-M4, FPU MPU 48 MHz
  • Processor:Cortex-M4, FPU MPU 48 MHz
Memory 32 kB RAM, 128 kB ROM
  • ROM:128 kB
  • RAM:32 kB
Development Tools
CMSIS Drivers No CMSIS-Driver in Device Family Pack.
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