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Product description: Grove - Serial RF Pro - 433 MHz UART radio module - transceiver - Seeedstudio 113020000.
A radioreceiver and transmittermodule(transceiver) operating at 433 / 470 / 868/ 915 MHz, default 433MHz. It communicates through the UART serial interface, which can beusedto set the baud rate, frequency, output power, data rate, frequency deviation and reception bandwidth. The module is characterized by small size, high output power, high sensitivity, long transmission distance and high data rate with automatic communication change configuration. It is equipped with a Grove connector for simple connection with BaseShield overlay.
Serial RF Pro 433 MHz UART radio module with Grove cable.
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Product compatible with Arduino The manufacturer has prepared auser guidewith a sample code for Arduino users. |
Connecting Serial RF Pro radio module
The module communicates through the UART serial interface. There is a Grove connector on the board for simple connection to the BaseShield cover.
| Pin | Description |
|---|---|
| GND | The weight of the system. |
| VCC | Supply voltage 5 V. |
| RX | UART interface data receiving line. |
| TX | UART interface data upload line. |
Serial RF Pro module specification
- Power supply voltage: 5 V
- Power consumption at rest: 1 uA
- Frequency: 433 / 470 / 868 / 915 MHz, default 433 MHz
- FSK modulation
- Output power: 1 dB to 20 dB
- Communication speed: from 1.2 kb/s to 115.2 kb/s
- Transmission distance: up to 600 m in the open air
- Affection: -117 dBm
- Communication: UART
- Operating temperature: -40°C to 85°C
- RSSI function
- Dimensions: 130 x 90 x 11 mm
- Weight: 11 g
Useful links |
