W25Q128JV on Hoa Nguyen — Embedded Software Architecthttps://hoanguyen.de/tags/w25q128jv/Recent content in W25Q128JV on Hoa Nguyen — Embedded Software ArchitectHugoen-usSat, 25 Jul 2026 00:00:00 +0000FlexSPI + QSPI NOR on the i.MX RT1062: Configuration and Verifying Max Speedhttps://hoanguyen.de/posts/flexspi-qspi-nor-rt1062-max-speed/Sat, 25 Jul 2026 00:00:00 +0000https://hoanguyen.de/posts/flexspi-qspi-nor-rt1062-max-speed/How I configured FlexSPI for a Winbond W25Q128JV, measured 518 Mbps read (97% of theoretical), and why the write measurement that looked great was actually a bug in my busy-poll loop.