There are also attempts to prepare file systems based on XIP. The before mentioned DQSPI/DOSPI, as well as the latest SPI Flash Controller (DFSPI) are also available with the XIP interface. This ...

This morning the Open Source Hardware Association (OSHWA) announced a resolution for changing the way SPI (Serial Peripheral Interface ... and COPI/CIPO for “Controller Out, Peripheral In ...

The Serial Peripheral Interface or SPI-bus is a simple 4- wire serial communications ... and provides a simple method for data exchange between a master and a slave. Mobiveil's Quad SPI Controller is ...

The SPI interface operates at 5volt logic levels ... Instead, the button controller is active when CS is high. A 64byte transaction sets the LED colors and retrieves the button status.

Waveshare has recently launched the Double Eye LCD module (also known as the 0.71inch DualEye LCD module), a high-tech alternative to googly eyes, with ...