Technical Specifications
Parameters and characteristics for this part
| Specification | W25M321AVEIT TR |
|---|---|
| Access Time | 6 ns |
| Clock Frequency | 133 MHz |
| Memory Depth (FLASH-NOR) | 4 M |
| Memory Depth (FLASH‑NAND) | 128 M |
| Memory Depth (FLASH‑NOR) | 4 M |
| Memory Format | FLASH |
| Memory Interface (Type) | SPI - Quad I/O |
| Memory Size (Flash) | 1 Gbit, 4 MB |
| Memory Type | FLASH-NOR, FLASH-NAND, Non-Volatile, FLASH‑NOR, FLASH‑NAND |
| Memory Width (FLASH‑NAND) | 8 bit |
| Memory Width (FLASH‑NOR) | 8 bit |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 8-WDFN Exposed Pad |
| Package Length | 8 mm |
| Package Name | 8-WSON |
| Package Width | 6 mm |
| Technology | FLASH - NAND, FLASH - NOR |
| Voltage - Supply (Maximum) | 3.6 V |
| Voltage - Supply (Minimum) | 2.7 V |
| Write Cycle Time - Page | 3 ms |
| Write Cycle Time - Word | 3 ms |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
CAD
3D models and CAD resources for this part
Description
General part information
W25M321 Series
FLASH - NAND, FLASH - NOR Memory IC 32Mbit (FLASH-NOR), 1Gbit (FLASH-NAND) SPI - Quad I/O 133 MHz 6 ns 8-WSON (8x6)
Documents
Technical documentation and resources