SparkFun BGM220S Wireless Gecko Bluetooth Module - 38.4 MHz, 2.4G, 0dB, Built-in antenna/RF, 24 GPIO

Silicon Labs BGM220P/BGM220S Wireless Gecko Bluetooth Modules are built to meet the performance, security, and reliability requirements of battery-powered IoT products running on Bluetooth networks. These modules are based on EFR32BG22 System-On-Chip (SoC) modules and enable Bluetooth® Low Energy (BLE) connectivity. The Bluetooth modules deliver the best RF range and performance, future-proof capability for a feature and OTA firmware updates, enhanced security features, and low energy consumption. These BGM220P/220S modules are a full solution that comes with fully-upgradeable, robust software stacks, world-wide regulatory certifications, advanced development, and debugging tools.

The modules offer support that will minimize and simplify the engineering and development of end-products and help to accelerate their time-to-market. Typical applications include portable medical, connected home, wellness device, asset tags, and beacons.

Features:

• Up to 8dBm TX power
• 1.8V to 3.8V wide operating range
• -98.9dBm BLE RX sensitivity at 1Mbps
• 32-bit ARM Cortex-M33 core at up to 76.8MHz
• Up to 25 GPIO pins
• -40°C to 105°C operating temperature range
• 12.9mm x 15mm size

Documents:

• Datasheet

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