315 MHz Superheterodyne Receiver Module Wireless Learning Receiver Board with Decoding

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$3.06

Ex Tax: $3.06

Stock: In Stock
Model: EB0045509
SKU: EB0045509

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Feature:

Wireless signal input to data signal output is possible without any additional circuitry.

With its own data decoding circuit, it is easy to develop wireless products.

The output mode is jog, self-locking and interlocking, which is suitable for different users.

The code matching method is matched with the remote controller, and the remote controllers of various chips such as 2260, 2262, 2240, and 1527 can be input, and the matching is convenient.

Description:

1. The receiving sensitivity reaches -107dBm;

2. Operating frequency: 315 MHz

3. Power supply voltage input range: 3.3V-5.5V;

4. Low power consumption, 5.0V @315MHz, 2.5-2.8mA;

5. Continuous data transfer rate to 2.4K (Manchester code);

6. Good local oscillator radiation suppression capability, multiple receiver modules can work together (ie, single-shot and multi-receive) and do not interfere with each other. The use together does not affect the receiving distance.

7. Temperature range: -30~85 °C It can work normally even under harsh ambient temperature;

8. Size: 28 x 12.4 x 5 (mm)

9. Pin Description: From left to right VT, D0, D1, D2, D3, VCC, GND

10. Output mode: jog, self-lock, interlock optional

Code method:

Press and hold the learning button for 2 seconds, the indicator light is off, indicating that the learning state has been entered; release the learning button, press any button on the remote control, the indicator light flashes twice and then return to steady light to indicate successful learning.

Clearing method:

Press and hold the learning button for 8 seconds. When the indicator is off to return to steady light, the code has been cleared.

Application range:

Car remote door switch (RKE)

Remote door opener

Wireless security alarm

wireless door bell

Wireless Controller

Wireless data transmission

Package includes:

1 x Superheterodyne Receiver Module

315-MHz-Superheterodyne-Receiver-Module-Wireless-Learning-Receiver-Board-with-Decoding-1381561

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: Receiver Board