315Mhz RF Link kit

KR-TEL0004

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The 315M RF link kit is consisted of transmitter and receiver, popular used for remote control. 433MHz frequency and ASK modulation.

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Rp 45.000,00

Overview

The 315MHz RF link kit is consisted of transmitter and receiver, popular used for remote control.
Features
Frequency: 315Mhz
Modulation: ASK
Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
Transmitor Input Voltage: 3-12V (high voltage = more transmitting power)
Usage



The popular link is like this: MCU -> Encoder -> Transmitter ------ Receiver -> Decoder -> MCU

PT2272(Encoder) and PT2262(Decoder) are optional, their existence is to

1)avoid confusing when multiple RF links in range

2) isolate disturbance.

You can integrate the encoding and decoding work to the MCUs on both side. Whenever there is no 315Mhz devices around, you may use it as direct cable connection.

 

Module Type    Wireless
Weight    15.00g
Model    IM120628013
Board Size    3 x 1.4 x 0.85cm; 1.92 x 1.9 x 1.46cm
Version    1.0
Operation Level    Digital 5V
Power Supply    External 12V
External 5V
External 7V
External 9V

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315Mhz RF Link kit

315Mhz RF Link kit

The 315M RF link kit is consisted of transmitter and receiver, popular used for remote control. 433MHz frequency and ASK modulation.

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