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BGM121 - Blue Gecko Bluetooth SiP

Key Features

  • Bluetooth 4.2 low energy compliant.
  • Integrated antenna or RF pin.
  • TX power up to +8 dBm.
  • RX sensitivity: -90 dBm.
  • Range: up to 200 meters.
  • 32-bit ARM® Cortex®-M4 core at 38.4 MHz.
  • Flash memory: 256 kB.
  • RAM: 32 kB.
  • Autonomous Hardware Crypto Accelerator and Random Number Generator.
  • Integrated DC-DC Converter.
  • Onboard Bluetooth stack Core / Memory ARM Cortex M4 processor with DSP extensions and FP.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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BGM121/BGM123 Blue Gecko Bluetooth ® SiP Module Data Sheet The BGM121/BGM123 Blue Gecko Bluetooth ® SiP Module family is targeted for applications where ultra-small size, reliable high performance RF, low-power consumption and easy application development are key requirements. At 6.5 x 6.5 x 1.4 mm the BGM121/BGM123 module fits applications where size is a constraint. BGM121/BGM123 also integrates a high performance, ultra robust antenna, which requires minimal PCB, plastic and metal clearance. The total PCB area required by BGM121/BGM123 is only 51 mm2. The BGM121/BGM123 has Bluetooth, CE, partial FCC, ISED Canada and Japan certifications. Based on the EFR32BG1 SoC, the BGM121/BGM123 also integrates a Bluetooth 4.