This application note describes the operation of a general- purpose, microcontroller-based Serial Port Interface (SPI) boot circuit. This is a low cost solution for users who need to modify some of ...

16-button keypads have a clever method of encoding their data into 8 pins. Pins are mapped to four rows and four columns on the keypad. A user reads the keypad by bringing each row up to logic: HIGH, ...

We love the WS28xx projects because even if we never plan to use them, the signal timing is like the most addictive puzzle game ever. For instance, check out this WS2811A driver which uses hardware ...

The programming of Philips Bridge ICs such as SC16IS750 through SPI-bus is discussed in this application note. In addition, the source code in C language, containing SPI communication routines between ...

Electronics is everywhere, especially these days. Many times, as frequent users, we do not even notice a “paradigm change” in the things we use on regular basis. We use a fridge, but we do not care ...

For certain applications, the use of a low-cost microcontroller (MCU) is a must, yet many of those applications need to interface with high data rate signals. The problem is that as the data rate of ...

GigaDevice has launched its GD32F5HC series of 32‑bit general‑purpose microcontrollers, expanding its GD32 portfolio.

NXP is delivering a unique ARM-based Cortex-M3 microcontroller that can run off serial QPI flash memory as just one of its features. The on-chip flash supports dual bank operation and simultaneous ...

It even has procedural tracks.