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Seeedstudio 433MHz Low Cost Transmitter/Receiver Pair

Product Code : RB-See-12

Frequency: 433Mhz
Modulation: ASK
Transmitter input voltage: 3-12V
Receiver input voltage: 3.3-6V
Includes transmitter and receiver

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About this product

Description

Frequency: 433Mhz
Modulation: ASK
Transmitter input voltage: 3-12V
Receiver input voltage: 3.3-6V
Includes transmitter and receiver

This is the Seeedstudio 433MHz Low Cost Transmitter/Receiver Pair. The kit is consisted of transmitter and receiver, popularly used for remote control.

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

The 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 sides. Whenever there is no 315Mhz devices around, you may use it as direct cable connection.

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Specifications

• Frequency: 433Mhz
• Modulation: ASK
• Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
• Transmitter input voltage: 3-12V (high voltage = more transmitting power) Back to top

Useful Links

PDF File
315MRFlink Back to top

Supplier Product Code

WLS107B4B Back to top

Frequently bought together

 

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