The FCM740D is an MCU Wi-Fi 4 and Bluetooth 5.2 module, that boasts a high-performance processor with a frequency of up to 120MHz and supports IEEE 802.11b/g/n protocol and BLE 5.2.

The Quectel FME170Q-865 is a Wi-Fi7 and Bluetooth 5.4 module that supports simultaneous operation on 2.4GHz plus 5 GHz, 2.4GHz plus 6GHz, and 5GHz and 6GHz Wi-Fi bands.

Equipped with a wireless transmission / reception module that supports many ... 779-928MHz NFC Tip: ST25R3916 Frequency: 13.56MHz GPIO CMOS level: 3.3 Input power: up to 5V Bluetooth ...

But when I discovered Chinese sources for $9-$20 USB & Bluetooth. Aspencore network. ... and a 78M05 5V regulator at the lower-left. The two diodes to the right of the regulator made me think of ...

TDC has launched a Bluetooth module with an open-field range of one kilometre from its internal antenna, ... 5V dc source. Its highly compact size of just 25mm x 35mm x 8mm further facilitates ...