Dallas/Maxim’s DS1801 is an audio volume potentiometer with a simple SPI interface. This chip has two channels of volume control that might be useful in a DIY audio project. We previously loo… ...

The good news is that the ATmega168 chips being used have a built-in interrupt based SPI protocol.

The systemenables debug, analysis, programming and testing of chips and electronic boards that use SPI for chip-to-chip communications. SPI Xpress acts as a PC-controlled master (exerciser) and as a ...

Total Phase has announced the release of an affordable Management Data Input/Output (MDIO) protocol analyzer. The enhanced Beagle I2C/SPI/MDIO Protocol Analyzer now includes the ability to monitor ...

The paper discusses about Execute In Place (XiP) feature in embedded systems implemented through the SPI protocol. Concept of XiP are explained including how it improves the overall throughput and ...

Microchip's HID-class MCP2210 USB to SPI protocol converter is the simplest, smallest-footprint and most cost-effective option for adding USB-Certified connectivity to SPI-based systems.

SPI interface is emerging as a popular choice in automotive applications ranging from sensors, display console, navigation systems, booting through SPI Flash and many more. SPI low pin count and ...

Addressing is built into the I 2 C protocol and doesn’t add to the code size. In SPI and UART systems, node addressing requires extra firmware overhead.