NRF52820 Bluetooth Module Ibeacon Base Station Positioning Beacon BLE 5.0 Bluetooth Low Power Consumption Module

NRF52820 Bluetooth Module Ibeacon Base Station Positioning Beacon BLE 5.0 Bluetooth Low Power Consumption Module 1. Dustproof, waterproof and shockproof, flexible installation and multifunctional positioning 2. iBeacon-N20 is a low-power Bluetooth beacon that can be fixed anywhere, used for indoor and outdoor positioning and real-time object/personnel tracking, and a low-power Bluetooth product for positioning and marketing 3. This device does not need to be connected to , and only uses low-power Bluetooth technology to transmit broadcasts and intelligent signal receiving devices to coordinate positioning or tracking objects moving from one place to another 4. The application scenarios of iBeacon-N20 include attendance and positioning management, chemical plant inspections and operation route inquiries, shopping mall positioning navigation, advertising and event marketing, asset anti-theft and anti-loss, visitor management for conference activities, etc. 5. Ultra-wide coverage, search filtering, OTA upgrade Communication method: BLE5.0 (compliant with Bluetooth low energy standard protocol) Chip used: NRF52820 (NODIC chip) Transmitting power: 0DBM (4DBM to -20DBM9 gears adjustable) Transmitting frequency: 700MS (100MS to 1000MS adjustable) Quiescent current: less than equal 0.94UA Broadcast current: 20.1UA (0DBM/700MS) Working temperature: -20-+54 Transmission distance: open space limit transmission distance 100 meters (adjustable) Safety performance: support password modification to prevent malicious tampering Supported devices: IOS7.0 and above, ANDROID4.3 and above The product appearance and printed words depending on the batch, but this does not affect use. Colour:White Material:ABS Package Contents: 1 * Bluetooth Module Only 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.