AMBER WIRELESS AMB8465 模块, USB 无线, 带天线, 868MHZ
The is a variation of the low cost radio module AMB8425 for easy connection to the PC via the USB interface. In combination with the relevant radio technology in the end device, this solution enables quick and simple realisation of PC supported radio networks and can be used for data collection or control tasks. The integrated radio module AMB8425 enables wireless half-duplex transmission of data. The integrated microprocessor controls data communication, handling packet and checksum formation, addressing, monitoring of channel access and resending unacknowledged packets. The host system does not have to perform any radio-specific tasks. The USB stick offers numerous configuration possibilities and data transfer with fast channel and address switching is also supported. It is also possible to assess the quality of the radio link using the measured field strength RSSI value.
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- USB version of the OEM radio module AMB8425
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- Range up to 100 m
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- Communication via virtual COM port
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- Integrated software stack with comprehensive range of functions
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- Flexible addressing and network topologies with up to 255 nodes in 255 networks
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- Configurable data rates and RF channels