NRF51822 Beacon Module bluetooth RSSI Positioning Module

NRF51822 Beacon Module bluetooth RSSI Positioning Module

Name: NRF51822 Beacon Module bluetooth RSSI Positioning Module
Brand: Elecbee
SKU: EB0042127
Price: 11.11 USD
Availability: InStock

$11.11

SKU: EB0042127

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1. Easy and fast customization of extremely low cost enclosures;

2. UUID, Major, Minor and other parameters can be changed according to customer needs;

3. Beacon barcode for easy identification;

4. Based on TI's NorDic51822/CR2032, low power Bluetooth module;

5. Support IOS7.0, Android 4.3 and above;

6. Receiving: 30M;

7. Battery life is 6 months to one year.
8. Working voltage: 1.8-3.6V

Test conditions: Ta = 25 ° C, VCC = 3.3V.

Technical indicators	Parameter	Remarks
Operating Voltage	DC 2V to 3.6V
Working frequency	2402~2480MHz
Number of channels	40
Modulation	GFSK
Output Power	-20dBm ~4 dBm	Programmable preparation
Emission current	10.5mA	POWER is 0dBm, related to power
Receiving sensitivity	-91dBm	Dirty transmitter mode
Receiving current	13mA
Stand-by current	2.7uA	Stop broadcasting
Transmission rate	1Mbps
Chip flash	256KB
Chip RAM	16KB
Antenna form	PCB antenna
Communication distance	>30m	0dBm r
Storage temperature	-40 ~ 125 ° C
Operating temperature	-20 ~ 75 ° C
Dimensions	24mm*4.5mm

Note:

1 . The supply voltage of the module affects the transmit power. Within the operating voltage, the lower the voltage, the smaller the transmit power. Remarks:

2 . When the operating temperature of the module changes, the center frequency will change, as long as it does not exceed the operating temperature, it will not affect the application.

3 . The antenna has a great influence on the communication distance. Please install the module correctly.

4 . How the module is installed affects the communication distance.

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Description

>>>Manual: Click here to open<<<
>>>APP: Click here to open<<<

Introduction and Package includes:

1 x NRF51822 Beacon Module

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Q & A

: Where is the origin of Elecbee products? Are they certificated?

2023-03-03

Answer:

Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.

2023-03-03

: What forms of payment do you accept?

2023-03-03

Answer:

Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.

2023-03-03

: When will you arrange shipment?

2023-03-03

Answer:

After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.

2023-03-03

: How to exchange or return?

2023-03-03

Answer:

1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.

2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;

3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.

2023-03-03