W25Q512NWEIQ
WinbondW25Q512NWEIQ is the 1.8 V member of Winbond's 512 Mbit serial NOR flash line: 64M x 8 of code storage running from a 1.65 V to 1.95 V rail, with standard SPI plus Dual and Quad I/O at up to 133 MHz for fast boot and execute-in-place on low-voltage SoCs and FPGAs. Power-down current is typically under 0.3 µA, which matters in battery-backed and always-on designs that keep configuration and firmware resident. Selection advice: the first letter after 512 is the voltage family — NW codes are the 1.8 V series and must not be substituted with the 3 V JV-series codes already widely stocked (including the JV WSON variant listed here), because the supply rail and I/O levels differ; within the code, E pins the 8x6 mm WSON-8 package, I the industrial -40 to +85 °C grade and Q the green package with QE fixed at 1. Parameters verified against Winbond documentation.
- MPN
- W25Q512NWEIQ
- Manufacturer
- Winbond
- Family
- SPI NOR Flash
- Package
- WSON-8 8x6 mm
- Manufacturer channel coverage
- Checked by RFQ
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