HLK B20 Bluetooth Module
HLK B20 Bluetooth Module – BLE 4.2 Low Power Wireless Solution
The HLK B20 Bluetooth Module is a BLE 4.2-compliant control module featuring a high-speed ARM9E core MCU, ultra-low power consumption, and a rich set of peripheral interfaces. Designed for IoT applications, this module enables seamless data conversion between Bluetooth and serial interfaces, making it ideal for smart devices, automation, and wireless communication projects.
Features: HLK B20 Bluetooth Module
- Bluetooth 4.2 Support – Reliable wireless communication with low power consumption.
- High-Speed ARM9E Core MCU – Ensures efficient processing and fast data transmission.
- Dual Operating Modes – Supports both Transparent Transmission and AT Command modes
