Bluetooth 4.0 low energy BLE Nordic nrf51822 ibeacon

Model:	WJ-N30
Brand:	-
Origin:	-
Category:	Consumer Electronics & Lighting / Other Consumer Electronics
Label:	ibeacon , bluetooth beacon , nordic ibeacon
Price:	-
Min. Order:	1 pc

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Product Description

Features:

Base on Nordic nrf51822 BLE 4.0 chipset
Compatible with IOS 7.0 or above, Android 4.3 or above
UUID, Major, Minor ID and other parameters is programmable

Broadcasting distance: up to 85m
IP67 waterproof
Support Eddystone

Support Wechat shake function access

Specification:

Item	Value	Remarks
Firmware	BLE4.0	V1.6
Software	iBeacon	V1.6
Battery Type	CR2450*2
Operation Voltage	2.0-3.3V	DC
Frequency Range	2.4GHz-2.4835GHz	Programmable
Frequency Error	+/- 20kHz	Null
Modulation	Q-QPSK	Null
Standby Current	28μA (average)	Depends on duty cycle / broadcasting cycle
Broadcasting Cycle	1000mS	Duty cycle / Advertising interval
Receiving Sensitivity	-93dBm	High gain mode
Transmission Distance	0-85meters	BER<0.1%, Open space
Antenna	50ohm	On board / PCB Antenna

Application of iBeacon:
1. Distributing messages at a specific Point of Interest. For example a store, a bus stop, a room or a more specific location like a piece of furniture or a vending machine. This is similar to previously used geopush technology based on GPS, but with a much reduced impact on battery life and much extended precision.
2. Indoor positioning system which helps smartphones determine their approximate location or context. With the help of an iBeacon, a smartphone's software can approximately find its relative location to an iBeacon in a store. Brick and mortar retail stores use the beacons for mobile commerce, offering customers special deals through mobile marketing, and can enable mobile payments through point of sale systems.