Application Scenario:

Health Monitoring Station Platform: Simultaneously receives Bluetooth thermometers, Bluetooth blood glucose monitors, Bluetooth blood oxygen monitors, etc. Data collection from various industrial devices, smart home control networking, etc.

Technical specifications and descriptions:

1. The Bluetooth chip uses Nordic-NRF52832QFAA (Bluetooth 5.0 protocol), and the USB to serial conversion utilizes CP2014.

2. Communication distance: 20 meters, with the addition of RF power amplifier, it can reach 50-100 meters.

3. Can receive communication from 10 Bluetooth slave devices simultaneously, with the total rate not exceeding 4KB/S.

4. Rich with a comprehensive set of AT command for connection control，No need to operate at the bottom layer of the Bluetooth protocol stack; simply send serial port search, connection, and data transmission/reception commands.。

5. USB interface powered at 5V, operating current of 90mA.