Transcription of BGM220S Wireless Gecko Bluetooth Module Data Sheet
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BGM220S Wireless Gecko Bluetooth Module Data SheetThe BGM220S is a Module designed and built to meet the per-formance, security, and reliability requirements of battery-poweredIoT products running on Bluetooth on the EFR32BG22 SoC, the BGM220S enables Bluetooth Low Energy connec-tivity while delivering best-in-class RF range and performance, future-proof capability forfeature and OTA firmware updates, enhanced security features, and low energy modules are a full solution that comes with fully-upgradeable, robust softwarestacks, world-wide regulatory certifications, advanced development and debuggingtools, and support that will minimize and simplify the engineering and development ofyour end-products helping to accelerate their BGM220S is intended for a broad range of applications, including: Asset Tags and Beacons Portable Medical Sports, Fitness, and Wellness devices Connected Home Industrial and Building Au
2400 – 2483.5 MHz 1.8 - 3.8 V or 2400 – 2483.5 MHz External Antenna 0 Ohm Figure 3.1. BGM220S Block Diagram A simplified internal schematic for the BGM220S module is shown in the figure below. 4.7µF 2.2µF 4.7µF DVDD RFVDD PAVDD VREGVDD DECOUPLE VREGVDD RF2G4_IO Matching Network EFR32BG22 38.4 MHz HFXTAL_I HFXTAL_O PAx (0-8) PBx (0 …
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