NRF52840 RF Module 2.4GHz PCB BLE5.0 BLE 4.2 USB Interface High-Performance
16,98 €
E104-BT5040U: It is developed based on Nordic's official nRF52840 USB Dongle module, the hardware structure is similar to it, and most of the IO ports and hardware resources of the chip are drawn;. In addition to the nRF52840 chip itself, a serial port chip is added, and only the programming interface is introduced.
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