Infineon FL-S series NOR Flash, S25FL127SABNFB103, 128 Mbit, 108 MHz SPI Quad I/O, 2.7-3.6 V, -40 to 105 °C, 8-WSON (5x6) exposed pad, Tape & Reel.
| Parameter | Value |
|---|---|
| Series | FL-S |
| 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 ~ 105°C (TA) |
| Package | Tape & Reel (TR) |
| Technology | FLASH - NOR |
| Memory size | 128Mbit |
| Memory format | FLASH |
| Case | 8-WDFN Exposed Pad |
| Memory organization | 16M x 8 |
The S25FL127SABNFB103 is a 128 Mbit NOR Flash from Infineon's FL-S series, organized as 16M x 8 and accessed through an SPI Quad I/O interface running at 108 MHz clock — the read throughput ceiling is roughly 54 MB/s in quad mode, sufficient for fast firmware boot or execute-in-place on a Cortex-M class MCU without external RAM caching.
The S25FL127SABNFB103 is an active Infineon product, sourced to order against an RFQ through independent and authorized distribution.