2.4G nRF24L01+ Modules Wireless Serial Port Remote GPIO with MCU
  • 2.4G nRF24L01+ Modules Wireless Serial Port Remote GPIO with MCU
  • 2.4G nRF24L01+ Modules Wireless Serial Port Remote GPIO with MCU

  • SKU:15175
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  • Price:$11.92
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2.4G nRF24L01+ Modules Wireless Serial Port Remote GPIO with MCU

Features:

- Remote control, data acquisition module, four GPIO. Can read and set the IO state, local and remote IO using serial commands to read and write;
- High-speed wireless half-duplex serial port pass through the module, on a certain rate to reach a true full-duplex;
- Built-in watchdog timer, dual-ring buffer design, the maximum guarantee the transmission of stability and continuity of the module, and improve the transfer rate;
- 50-70M open visual transmission distance, indoor distance of about 10-20M, depending on different environments and different, this data is only for reference;
- 16 ID can be set to the range 0-65535, three control rates (250K, 1M, 2M) can be set to default 1Mbps;
- Serial rate is support 1200,2400,4800,9600,19200,38400,57600,115200 a total of eight kinds, 8, N, 1 mode, the default is 9600bps;
- Working channel 0-125, set by serial command;
- Using high 10ppm/9pF will be able to, ultra-small volume packaged crystal, its stability is much higher than the 49S packaged crystal;
- Convenient parameter setting, as well as remote control, read;
- Built-in efficient anti-collision algorithm, in a certain rate and the baud rate to achieve full-duplex performance, and the rest close to the full-duplex performance;
- The unique antenna design, the use of 0402 components, greatly reducing the module size, and improve performance;

Pinout:

1、VDD(red circle)

2、GPIO0

3、RESET

4、GPIO1

5、GND

6、GPIO2

7、D/C

8、TXD(TTL)

9、GPIO3

10、RXD(TTL)(blue circle)


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