Cypress FL1-K series NOR Flash, 32 Mbit density, SPI Quad I/O interface, 108 MHz clock, 2.7–3.6 V supply, 24-TBGA surface-mount package, -40 to 85°C operating range, Tape & Reel.
| Parameter | Value |
|---|---|
| Series | FL1-K |
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Supply voltage | 2.7V ~ 3.6V |
| Clock frequency | 108 MHz |
| Memory interface | SPI - Quad I/O |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tape & Reel (TR) |
| Technology | FLASH - NOR |
| Memory size | 32Mbit |
| Memory format | FLASH |
| Case | 24-TBGA |
| Memory organization | 4M x 8 |
| Write cycle time - word, page | 3ms |
The S25FL132K0XBHIS33: This part is marked obsolete by the manufacturer. No official successor is listed, so any replacement will require a pin-compatible alternative.
The BGA footprint requires solder-paste stencil design and X-ray inspection for voiding.
Yes, the S25FL132K0XBHIS33 is officially obsolete. No successor part number has been published, so any replacement must be sourced from surplus inventory or a pin-compatible alternative.
No official replacement has been listed. For a drop-in alternative, look at other 32 Mbit NOR Flash parts in the FL1-K family with the same 24-TBGA package and SPI Quad I/O interface, such as the S25FL132K0XNFI303 or S25FL132K0XNFI313 — verify pin compatibility against the datasheet before ordering.
This obsolete part is available through independent distribution. We source and quote it to order against an RFQ — availability and current pricing are confirmed at quote time.
Yes, the supply voltage range is 2.7 V to 3.6 V, so a 3.3 V rail is within the nominal operating range.
The pinout is standard for a 24-ball TBGA SPI NOR Flash with Quad I/O. The datasheet provides the full ball map — refer to the official document for the exact pin assignments.