Woodcliff Lake, New Jersey — November 19, 2024 — Semiconductor intellectual property provider CAST, in collaboration with Silesia Devices, today announced a new IP core that implements the Serial ...

XSPI protocol maintains compatibility with widely used standards such as SPI (Serial Peripheral Interface), QSPI (Quad SPI), and Dual SPI. This compatibility ensures seamless integration with existing ...

SPI Storm serial protocol host adapter from Byte Paradigm supports both quad-/dual-SPI protocols. Controllable via USB interfaces, it accesses ASICs, SoCs, FPGAs, and other serial systems at ...

Check out LIN and I2C for low speed networking needs. They are often better alternatives than SPI or CAN for many applications.

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

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.