Power supply voltage
315 MHz;433.92 MHz.(special frequency can be customized)
5mA (5.0v-433.92mhz); 3.3mA (5.0v-315mhz)
Data transmission rate
up to 2.4k (Manchester code)
-30-85℃ (can work normally even in harsh environment;)
Left to right VT、D0、D1、D2、D3、VCC、GND
Inching, self-locking and interlocking are optional
DESCRIPTION OF USE
New RXB12-X superheterodyne wireless receiving module, using French radio frequency wireless data transmission receiving chip, which is a cost-effective ISM band receiving module. It has advantage of high receiving sensitivity and low price, enables some low-end products get rid of the restriction of only using super-regenerative modules due to price, and improves the stability and reliability of low-end wireless products, improves the quality and image and strengthens the competitiveness of products. Wireless signal input and data signal output is possible without any external circuit. This product has good selectivity and stray radiation suppression ability, easy to pass CE, FCC international certification; With good local vibration radiation suppression ability, multiple receiving modules can work together (i.e. single sending and multiple receiving) without mutual interference, and using together does not affect the receiving distance. Users only need to add a simple data decoding circuit, it can easily achieve the development of wireless products. Output mode inching, self - locking, interlock adjustable, suitable for different users. It adopts the code matching mode with the remote control, and can input the remote control with various chips, such as 2260, 2262, 2240 and 1527, etc.
Car remote control door switch (RKE);Remote control door opening machine; Wireless security alarm; Wireless doorbell; Wireless controller; Wireless data transmission;
Press and hold the learning button for 2S, and the indicator will go off, indicating entered the learning state; Release the learning button, press any key of the remote control, and the indicator light will flashing twice then stay lit, which means successful learning.
Press and hold the learning button for 8S, the indicator light goes from "off" to "lit" indicates that all codes have been cleared.
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