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 ...

FTDI-gate wasn’t great for anybody, and now with hardware hobbyists and technological tinkerers moving away from the most popular USB to serial adapter, some other chip has to fill the void. The ...

Designing an application with universal serial bus (USB) communications enables a system to be able to communicate with a wide variety of USB host devices and provides a convenient power option ...

This document is an application note describing use of the USB peripheral communications device class driver (PCDC) with the USB basic firmware of Renesas USB MCU and USB ASSP.The program described ...

In Part I of this article, I briefly mentioned the generic USB driver in the context of getting a USB device to communicate through it easily, with no custom kernel programming. Unfortunately, I ...

MicroPython is a wonderful Python interpreter that runs on many higher-end microcontrollers, from ESP8266 to STM32 to the RP2040. MicroPython lets you build devices quickly, and its latest release, ...

The FT2232C interface IC provides two I/O ports that can be configured for a wide range of modes. Each port can be set up for USB, standard UART interface, FIFO, or bit-bang mode. Full modem ...

On the USB-connected systems, I get a lot of 'vetoed power requests' and such and it is not uncommon to get the 'lost communication' messages either. The USB is just tricky. Go with serial if you can ...

LUNA is an all-in-one tool for building, testing, monitoring, and experimenting with USB devices. Built around a unique FPGA-based architecture, LUNA’s digital hardware can be fully customized to suit ...