The operation and description of the UART serial interface through USB is discussed in this application note. In addition, the firmware application code in C language, containing communication ...

It’s not much of a stretch to assume that the majority of Hackaday readers are at least familiar with I2C. In fact, there’s an excellent chance that anyone who’s ever done more with an Arduino than ...

Makers, developers and hobbyists that wish they had more serial ports on their Raspberry Pi mini computer might be interested in a new Raspberry Pi UART Hat that has been created by Salicon ...

This application note describes how to control the temperature sensor by using the serial array unit (UART communication) of the RL78/G10. When turned on, the RL78/G10 enters STOP mode and waits for ...

Radicom’s RW8200 3.3 V embedded serial to WiFi module integrates a M3 Cortex host processor, Broadcom’s BCM44362 WICED and an embedded processor. The self-contained WiFi subsystem and streamlined data ...

So let’s say your using an Arduino in your project. You already have the hardware-based serial interface working with one portion of the project and need a second serial port for unrelated hardware.