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Bluefruit LE SPI Friend - Bluetooth Low Energy (BLE)

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Product Code: RM3137

Delivered In: 15-20 Business Days


Bluefruit LE SPI Friend - Bluetooth Low Energy (BLE)

Techincal Details

  • ARM Cortex M0 core running at 16MHz
  • 256KB flash memory
  • 32KB SRAM
  • Transport: SPI at up to 4MHz clock speed
  • 5V-safe inputs (Arduino Uno friendly, etc.)
  • On-board 3.3V voltage regulation
  • Bootloader with support for safe OTA firmware updates
  • Easy AT command set tunneled over SPI protocol to get up and running quickly
  • 23mm x 26mm x 5mm / 0.9" x 1" x 0.2"
  • Weight: 3g


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