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Parameters

1 Onboard 2.4G PCB antenna, ISM band, 2.54mm in-line type, small size, convenient for embedded applications.

2 Supports data reception of six channels (one to six)

3 General modulation methods such as GFSK/FSK are supported

4 Support 2Mbps/1Mbps/250Kbps data rate, can set different transmission power

5 Multi-frequency point: 126 frequency points, meeting the needs of multi-point communication and frequency hopping communication, 2400 MHz to 2525 MHz, 1 MHz frequency hopping step by step

6 LDO with internally integrated high PSRR

7 Wide power supply voltage range: 1.9~3.6V, typical 3.3V.

8 The average emission current is as low as 11.3mA(0dBm)

9 Receive sensitivity: -85dBm@1000kbps

10 The transmission power can be as high as 0dBm.

11 Using 4-wire SPI interface, the speed can reach 10MHz.

12 Built-in Enhanced ShockBurst baseband protocol engine

13 Hardware Interrupt Output for Receiving and Sending Data

14 Supports 1bit RSSI output

15 Operating temperature: -20℃ ~ 60℃

16 The best transmission distance: at a rate of 1MBPS in an open area, the maximum test distance for sending and receiving 10 bytes of data is about 70 meters.