The Winbond W25Q128JVPIQ is a 128 Mbit (16 MB) SpiFlash® serial NOR flash organized as 16M x 8, supplied in a tube rather than on tape and reel. The tube presentation is the practical difference between this listing and its reeled siblings, and it is exactly the packaging to order for bench work, rework stations, low-volume builds, and field repair where components are placed by hand or in small batches.
Electrically it is the full-featured 128 Mbit part: 2.7 V to 3.6 V supply, -40°C to 85°C operating range, a 133 MHz clock, and a memory interface that spans standard SPI, Dual/Quad I/O, QPI, and DTR. QPI mode shortens command overhead by clocking the instruction over four lines, and DTR doubles the data window by using both clock edges, benefits that translate into faster code boot and shorter OTA windows. Page program is rated at 3 ms.
The die is packaged in an 8-lead WDFN with exposed pad, presented as an 8-WSON in the compact 6 mm x 5 mm body. That small footprint pairs well with space-limited IoT modules and portable instruments, and the exposed pad provides a direct thermal path to the ground plane during sustained programming.
If your production line is pick-and-place only, switch to the W25Q128JVPIM reel version of this same die. If you prefer a leaded body that survives multiple rework cycles, the SOIC-8 W25Q128JVSIQ is the equivalent part. For NPI runs, repair desks, and any site that assembles flash by hand, the tube-packaged JVPIQ is the practical order.