| PartNumber | SST25PF040C-40V/MF | SST25PF040C-40I/SN | SST25PF040C-40I/MF |
| Description | NOR Flash 4Mb, Serial Flash, 3.0V, 105C | NOR Flash 4M Flash SPI | NOR Flash 4M Flash SPI |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | NOR Flash | NOR Flash | NOR Flash |
| RoHS | Y | Y | Y |
| Package / Case | TDFN-S-8 | SOIC-8 | TDFN-S-8 |
| Series | SST25PF | SST25PF | SST25PF |
| Packaging | Tube | Tube | Tube |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Moisture Sensitive | Yes | - | - |
| Product Type | NOR Flash | NOR Flash | NOR Flash |
| Factory Pack Quantity | 98 | 100 | 98 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Unit Weight | 0.013757 oz | 0.002751 oz | 0.003527 oz |