nRF52840 AB BLE Gateway 4.0

Original price was: $42.00.Current price is: $38.80.

nRF52840version AB BLE Gateway V4 is a BLE to gateway and bridge. The gateway reads iBeacon and Eddystone like beacon or customized Tag format and sends to local TCP server or internet HTTP/MQTT server.

4 in stock

Category: SKU: gateway 4-1 Tag:



AB BLE Gateway V4 is a BLE to gateway and bridge. The gateway reads iBeacon and Eddystone like beacon or customized Tag format and sends to local TCP server or internet HTTP/MQTT server.

User can configure the transmit period and server information through a simple HTTP API.

Note: There are black and white case availalbe. Please leave message to specify case color.


  • Size: 72mmx74mmx20mm
  • Input: DC 5V/1000mA, micro-USB or Standard POE 48V
  • Operating temperature: -20’C to 60’C
  • Reads multiple BLE devices in the same time
  • Support WebSocket/HTTP/MQTT protocol


  • BLE is based on NRF52840
  • BLE with on board PCB antenna
  • Bi-direction: Reads message advertised from BLE
    • devices and/or advertise command to BLE
    • devices(not standard, by request)
  • 30M range in open space


  • WiFi is based on ESP32
  • Support 802.11 b/g/n/e/i(802.11n,Speed 150 Mbps)
  • 2.4GHz frequency band
  • Transmit power:
    • +20dBm @802.11b
    • +14dBm @802.11n
  • WiFi data rate up to 150Mbps
  • WiFi with on board PCB antenna
  • HTTP api for configuration
  • Connect to Cloud server or local server
  • 100M range in open space


  • full-duplex 10-BASE-T/100BASE-TX transceiver and supports 10Mbps (10BASE-T) and 100Mbps (100BASE-TX) operation.
  • 15W Power Over Ethernet Meets IEEE 802. 3 af Specifications


  • iBeacon/Eddystone/tag receiver for location tracking
  • BLE sensor reader for sensor network
  • Building automation
  • Health and wellness monitoring
  • Cycling, biking
  • Security
  • Location tracking
  • Access management
  • Advertisement
  • Industrial automation
  • Indoor Location
  • Meeting sign in
  • Check in
  • Parking & Checking in
  • Home automation

We are manufacturer, don’t worry about the stock, for bulk order, please contact us for discount. or skype: aprilbeacon or wechat: 13661293819

Additional information

Weight 0.1 g

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