JDY-31 bluetooth Module 2.0/3.0 SPP Protocol Android Compatible With HC-05/06 JDY-30

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$3.49

Ex Tax: $3.49

Stock: In Stock
Model: EB0042465
SKU: EB0042465

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Build-in Bluetooth: Yes

Precise details>>

Manual: https://www.renhotecic.com/image/download/pdf/20190129043725SKUA87502.pdf

Introduction:

JDY-31 bluetooth is based on bluetooth 3.0 SPP design, which can support Windows, Linux, android data transmission, working frequency band 2.4GHZ, modulation mode GFSK, maximum transmission power 8db, maximum transmission distance 30 meters, support users to modify device name through AT command The baud rate and other instructions are convenient and quick to use.

Applications:

JDY-31 is a classic bluetooth protocol that can communicate with bluetooth-enabled computers (desktops, notebooks) and mobile phones (android). Can be applied

-Windows computer bluetooth serial port transparent transmission

-Android bluetooth serial port transparent transmission

-Smart home control

-Automotive ODB testing equipment

-bluetooth toy

-Share mobile power, share weight

-Medical equipment

Parameter:

Model: JDY-31

Working frequency band: 2.4GHZ

Communication interface: UART

Operating voltage: 1.8-3.6V (3.3V recommended)

Working temperature: -40 ° C - 80 ° C

Antenna: Built-in PCB antenna

Transmission distance: 30 meters

Master-slave support: slave

Module size: 19.6 * 14.94 * 1.8 mm (length, width, height)

bluetooth version: bluetooth 3.0 SPP

STM soldering temperature: <260°C

Unconnected operating current: 4.7mA

Current after BLE connection: 7.3mA

Transmitting power: 8db (maximum)

Receive sensitivity: -97dbm

SPP maximum throughput: 16K bytes/s (android, windows)

Package includes:

1 x JDY-31 module

JDY-31-bluetooth-Module-2030-SPP-Protocol-Android-Compatible-With-HC-0506-JDY-30-1419972

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Bluetooth Module