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Product Name YET215 Superheterodyne Wireless Module with Decoding Function

YET215 a superheterodyne wireless module with decoding function and ISM frequency band, has good cost performance, perfect anti-static protection, high reliability as well as advantage of small dimension, which is widely applied to door access system, vehiclemounted system, security, industrial control, communications and other fields. It is an ideal option for a demanding system used in complicated environment.


Product Specification:

  • Voltage:DC 3.3-5v
  • Static current:7 ~ 8mA
  • Working temperature:-30℃-+80℃
  • Sensitivity:≤-107dBm
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Overview

YET215 a superheterodyne wireless module with decoding function and ISM frequency
band, has good cost performance, perfect anti-static protection, high reliability as well as
advantage of small dimension, which is widely applied to door access system, vehiclemounted
system, security, industrial control, communications and other fields. It is an ideal
option for a demanding system used in complicated environment.

Product Features

Voltage: DC 3.3-5v
Static current: 7 ~ 8mA
Working temperature:-30℃-+80℃
Sensitivity: ≤-107dBm
External dimension: 19x13x5mm
Output mode: momentary
Output signal: four-way data and one-way signal indication
Signal type: level output(high level when enabled)
Working frequency: 315MHZ,433mhz(special frequency can be customized)
Storage capacity of the remote control: 20 pcs
Type of matching remote control: learning code(EV1527 and HS1527)

Applications

1.Remote control door machine; 2. Wireless security alarm system;
3. Wireless doorbell; 4.Remote keyless entry; 5. Wireless controller;

Product Pin Description

Pin Name Function Description
1 VCC Positive power
2 VT Signal indication, high level is output when the signal of the remote
control is received.
3 D0 D0 Way output
4 D1 D1 Way output
5 D2 D2 Way output
6 D3 D3 Way output
7 GND Power ground
8 ANT Antenna input, connected with wireless signal receiving antenna

Instructions

When the power of the module is on , there is 5s for docking with the remote control. During
this time, just press any key of the matching remote control; if the docking is succeeded,
there are three pulse signals on the VT pins of the module, indicating the docking is
succeeded. And the module provides 5s once more for the docking with other remote control.
If there is other remote control needs to be docked with, repeat above-mentioned steps until
the docking is completed. After the docking steps, 5s later the module outputs a 0.5s pulse
signal; it indicates that the docking is finished and the module enters normal working state.
At most 20 remote controls of such learning code type can be studied for this module. The
method of removing all the information on docking with remote control: To remove the
docking information in the module, long press the key that has been studied on the remote
control to trigger out the output data 03H(it depends on the keys pressed and differs in the
design of the remote control), hold it for 5s and there are 6 pulse signals on the VT pins of
the module, indicating the code elimination is finished.

Company profile

Yaoertai Technology is professional designer and qualified manufacturer(factory) of the automatic door control systems with 12 years experience .

 

Main product

-Programmable wireless remote,

-transmitter,

-receiver,

-tubular motor control panel,

-motor group controller,

-sliding door control board,

-garage door control board,

-rolling shutter controller board and other accessories.

FAQ

What others products you have?

We produce and sell wireless remote control, receiver, module, photocell, flash light, door opener, other smart home control systems

What are your main products?

We are specializing in remote control, receiver, receiver module and smart home system etc.

If you have any need, please feel free to let us know.

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