Seeed 113060000 Grove - 433MHz Simple RF Link Kit Transmitter and Receiver

The Grove - 433MHz Simple RF Link Kit from Seeed Studio consists of one transmitter and one receiver and is useful for remote control projects that don't require two-way communication. To attach one of these modules to a microcontroller simply plug into a Grove base board and use a serial transmit or receive signal, making it very light in terms of GPIO pins.

• Frequency: 433Mhz
• Modulation: ASK
• Receiver data output: High - 1/2 Vcc, Low - 0.7v
• Transmitting range (at 5V): 40m indoor, and 100m in open air

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