Support data reporting in MESSAGEPACK or JSON format, support remote OTA upgrade.The Bluetooth gateway is used to monitor the wireless signal of BLE Bluetooth devices and realize the monitoring and management of BLE Bluetooth devices. It can monitor any BLE Bluetooth device data, read IBEACON and EDDYSTONE in beacon or custom tag format, and realize centralized management and analysis of device data by sending the acquired data to the local WEBSOCKET server or INTERNET HTTP or server.The Bluetooth gateway itself does not have the data parsing function. The gateway can only obtain the broadcast of BLE Bluetooth devices and then upload the data to the server.The Bluetooth gateway can obtain IBEACON data including address, UUID, MAJOR, MINOR, RSSI and other data. Through these data, users can understand the location, status and operation of the equipment in real time, providing important reference for equipment management and operation and maintenance.Supports USB 5V 2A power supply and 48V POE power supply.Main control chip parameters:Chip: ESP32Core: XTENSAR32-BIT LX6Computing power: 600DMIPSMain frequency: 80M or 160M or 240MBuilt-in: 520KBSRAM, 448KB ROMExternal: 8MBITSPLFLASHEmbedded: LWIP and FREERTOSBluetooth parameters:Operating voltage: 1.8-3.6VChip: NRF52832Operating frequency: 2402-2480MHZScanning performance: 220 or SReceiving sensitivity: -97DBMAntenna form: PCB antennaRate: 1MBPS, 2MBPSScanning distance: equal 50MEthernet parameters:Upload protocol: , HTTP, WEBSOCKETUpload data: BLE broadcast dataUpgrade: Air upgradeColour:WhiteMaterial:ABSandPCPackage Contents:1 x Bluetooth Gateway1 x USB cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.