N622PA module output power up to + 27 dBm , and the module sensitivity down to -112 dBm at 50 kbps. The wireless module is mainly for Internet of things, intelligent home, wireless meter reading, scientific research and medical treatment, and medium and long-distance wireless communication equipment. N621PA module leads most pins out of CC1312R7 for secondary development. N622PA (CC1312R7) is suitable for free frequency band in EU and USA. FCC and CE supports.
770M band: 770 MHz to 780 MHz (China)
868M band: 868 MHz to 870 MHz (China, EU, USA), 888 MHz to 889 MHz (Australia)
915M band: 902 MHz to 928 MHz (USA)
RF Interface | Parameter |
Frequency | 868MHz, 915MHz |
Output Power | +27dBm |
Sensitivity | -112dBm |
Symbol Rate | 0.3-2000kbps |
Deviation | +/-10kHz |
Distance | 8000m |
Hardware parameters | Value |
Size | 32.8 x 24.6 x 3mm |
Antenna Interface | IPEX, stamp hole |
Communication Interface | UART, SPI |
Package | SMD |
Electrical Parameters | Typical |
Volt | 3.3V |
Emission Current | 500mA |
Receiving Current | 10mA |
Sleep current | 1uA |
Working Temperature | -30℃--75℃ |
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