July 25, 202513 min readCAN-SPI Bridge Solutions: Connecting Modern Processors to Industrial NetworksPicture this: You're developing a smart factory controller using a Raspberry Pi CM4. It handles WiFi, processes data beautifully, and interfaces with...spicanBy Erick
May 3, 20259 min readRP2040 QSPI Flash & XIP MemoryIntroduction The RP2040 (e.g. on a Raspberry Pi Pico) boots and runs code directly from its external SPI flash (“execute-in-place” or XIP). In other...spirp2040By Erick
