The product has the function of beacon and is compatible with ibecon. It also has a temperature and humidity sensor, which can broadcast the collected temperature and humidity to the mobile phone or gateway through beacon.

    Module features

    1. Bluetooth version: 4.0 ble, support Bluetooth 4.0 low power consumption master-slave mode
    2. Built in ibeacon compatible firmware
    3. Support firmware online upgrade
    4. Built in antenna up to 50m
    5. Automatic energy saving mode, support low power consumption mode
    6. Meet the FCC, CE, ROHS certification
    7. Accurate data display of received signal strength
    8. With temperature test information
    9. Temperature and humidity sampling frequency can be set

    Main technical specifications

    1. Operating frequency: ISM band 2.400～2.483GHz
    2．Bluetooth specification: V4.0BLE
    3．Spread spectrum mode: FHSS
    4．Voltage: 2.7-3.6V
    5．Transmitting power: +4.5dBm
    6．Transmission distance: 10-50M
    7．Receiving sensitivity: <-88dBm at < 0.1% BER
    8．Operating temperature: -20℃-+75℃
    9．Storage temperature: -40℃-85℃
    10.Bluetooth connection standby current: 0.2MA
    11.Antenna specification: 2.4G, 50 ohm
    12.Security authentication: AES 128 bit
    13.Temperature test range: -55℃ ~ +125℃
    14.Measurement accuracy: -20℃ ~ +85℃, accuracy ±0.5℃, -55℃ ~ +125℃, accuracy ±1℃

    Scope of application

    1)Temperature label
    2)Cold chain transportation
    3)Smart agriculture
    4)Near field positioning