The Universal Asynchronous Receive and Transmit (UART) interface is found on a variety of peripheral devices. Consider, for instance, a microcontrollerbased system with four such peripherals. Ideally, ...

When the ESP8266 was released, it was sold as a simple device that would connect to a WiFi network over a UART. It was effectively a WiFi modem for any microcontroller, available for just a few bucks.

BARCELONA, Spain--(BUSINESS WIRE)--MWC – Quectel Wireless Solutions, a global IoT solutions provider, is pleased to announce the launch of two new Wi-Fi and Bluetooth modules, the FCU741R and the ...