产品概览
The W25Q64JVSFIM from Winbond is a 64Mbit (8MB) Serial NOR Flash supporting standard, dual, and quad SPI at up to 133MHz with industrial plus temperature rating (-40 to 105C).
主要规格
| Density | 64Mbit (8MB) |
| Interface | Standard/Dual/Quad SPI |
| Max Clock | 133 兆赫 |
| Quad I/O Equivalent | 532 MHz (66MB/s) |
| 电源电压 | 2.7-3.6V |
| Sector Size | 4KB |
| Erase Cycles | 100,000 min |
| Data Retention | 20 years |
| Temp | -40 to 105C (Industrial Plus) |
| 包装 | SOIC-8 208mil |
特点
- 64Mbit with 133MHz quad SPI
- Industrial Plus temperature to 105C
- 532MHz equivalent quad I/O throughput
- 4KB uniform sectors with flexible protection
- Security: 512-byte OTP, 128-bit UID, 3x256B security registers
- Program suspend and resume
- XIP (Execute-In-Place) support
- SFDP (Serial Flash Discoverable Parameters)
- Software reset and wrap-around read
应用
- Automotive ECU firmware storage
- Industrial controller program memory
- IoT device firmware and OTA
- Consumer electronics boot code
- Graphics and audio data storage