128 Mbit NOR Flash for automotive and industrial code storage
The SPI Quad I/O interface clocks at 133 MHz, delivering enough read bandwidth for XiP (eXecute-in-Place) from a serial NOR device without a separate DRAM buffer.

Cypress S25FL128SAGBHM200, Automotive AEC-Q100 FL-S series, 128Mbit NOR Flash, SPI Quad I/O, 133 MHz, 2.7V-3.6V, -40°C to 125°C, 24-BGA (8x6mm), Tray.
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100, FL-S |
| Memory type | Non-Volatile |
| Mounting | Surface Mount |
| Voltage | 2.7V ~ 3.6V |
| Frequency | 133 MHz |
| Memory interface | SPI - Quad I/O |
| Operating temperature | -40°C ~ 125°C (TA) |
| Package | Tray |
| Technology | FLASH - NOR |
| Memory size | 128Mbit |
| Memory format | FLASH |
| Case | 24-TBGA |
| Memory organization | 16M x 8 |
The SPI Quad I/O interface clocks at 133 MHz, delivering enough read bandwidth for XiP (eXecute-in-Place) from a serial NOR device without a separate DRAM buffer.
Yes — it is AEC-Q100 qualified and rated for -40°C to 125°C, covering under-hood and engine-bay environments.
The S25FL128SAGBHI200 is a standard-temperature variant rated to 85°C, while the S25FL128SAGBHM200 is the automotive-grade version rated to 125°C. Both share the same 128 Mbit density, 133 MHz SPI Quad I/O, and 24-BGA package.
Yes, it is RoHS3 compliant.
This part is sourced and quoted to order through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time.
The S25FL128SAGBHBA03 is a functional peer with the same density and speed but rated to 105°C. The S25FL128SAGBHIA10 and S25FL128SAGBHIZ00 are 85°C variants — not automotive-grade alternatives.