External Memory Integration for OTA Updates
Thought for 1 min 55 sec
Here are strong 128 Mbit (16 MB) 3.3 V SPI/QSPI NOR flash candidates in WSON‑8/USON with exposed pad.
128 Mbit WSON‑8/USON flash, exposed pad
Table
| MPN | Package | Voltage | Interface/Speed | Library Link | Datasheet |
|---|---|---|---|---|---|
| W25Q128JVPIQ / TR | WSON‑8 6×5 mm, EP | 3.0–3.6 V | Quad/QPI/DTR, up to 133 MHz | W25Q128JVPIQ, W25Q128JVPIQ TR | PDF (Winbond) |
| W25Q128FVPIQ TR | WSON‑8 6×5 mm, EP | 2.7–3.6 V | Quad/QPI, up to 104 MHz | W25Q128FVPIQ TR | PDF (Winbond) |
| GD25Q128EWIGR | WSON‑8 6×5 mm, EP | 2.7–3.6 V | Quad/QPI, up to 133 MHz | GD25Q128EWIGR | PDF (GigaDevice) |
| MX25L12835FZNI‑10G | WSON‑8 6×5 mm, EP | 2.7–3.6 V | Quad I/O, up to 104 MHz | MX25L12835FZNI-10G | PDF (Macronix) |
| MX25L12845GZNI‑08G | WSON‑8 6×5 mm, EP | 2.7–3.6 V | Quad I/O, high speed | MX25L12845GZNI-08G | PDF (Macronix) |
| IS25LP128‑JKLE / TR | WSON‑8 6×5 mm, EP | 2.7–3.6 V | Quad I/O | IS25LP128-JKLE, IS25LP128-JKLE-TR | PDF (ISSI) |
| IS25LP128F‑JKLE | WSON‑8 6×5 mm, EP | 2.7–3.6 V | Quad I/O | IS25LP128F-JKLE | PDF (ISSI) |
Recommendations
- Easiest/most common: Winbond W25Q128JVPIQ (robust ecosystem support; strong tooling).
- Good alternates: GigaDevice GD25Q128EWIGR, ISSI IS25LP128‑JKLE, Macronix MX25L12835FZNI‑10G.
Confirm your preferred MPN and I’ll place it and wire it to the MGM240S for OTA storage (QSPI-ready).
Pick Winbond JVPIQ TR
Compare availability/pricing
Validate pinout compatibility
Footprint/EP layout advice
