Winbond Electronics W25B40VSNIG T&R
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.08 | Dhs. 4.08 |
| 15+ | Dhs. 3.97 | Dhs. 59.55 |
| 25+ | Dhs. 3.88 | Dhs. 97.00 |
| 50+ | Dhs. 3.66 | Dhs. 183.00 |
| 100+ | Dhs. 3.23 | Dhs. 323.00 |
| N+ | Dhs. 0.65 | Price Inquiry |
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The Winbond W25B40VSNIG is a high-performance 4Mbit SPI serial flash memory device designed for embedded systems and industrial applications. This non-volatile flash memory IC features a 512K x 8 organization with a 40MHz clock frequency, making it ideal for code storage, data logging, and firmware updates in space-constrained designs.
Key Features & Benefits:
- High-Speed Performance: 40MHz SPI interface enables fast read/write operations for time-critical applications
- Wide Voltage Range: 2.7V to 3.6V supply voltage ensures compatibility with various system designs
- Industrial Temperature Range: Operates reliably from -40°C to 85°C for harsh environments
- Compact Surface Mount Package: 8-SOIC (3.90mm width) saves valuable PCB space
- Tape & Reel Packaging: Ready for automated assembly and high-volume manufacturing
- RoHS Compliant: Meets environmental standards for global markets
Typical Applications:
- Embedded system firmware storage
- IoT device configuration and data logging
- Industrial control systems
- Consumer electronics and smart appliances
- Automotive electronics (infotainment, ADAS)
- Medical device data storage
The W25B40VSNIG offers excellent write endurance with 15ms word write cycle time and 5ms page write cycle time, ensuring reliable long-term operation. Its SPI interface simplifies integration with microcontrollers and processors, reducing design complexity and time-to-market.
Why Choose HQICKEY for Your Memory Components?
At HQICKEY, we specialize in authentic semiconductor sourcing with comprehensive lifecycle support. Our global supply chain ensures long-term availability of critical components like the W25B40VSNIG, backed by rigorous quality control and technical expertise. Whether you're designing a new product or maintaining legacy systems, we provide the memory solutions you need with the reliability you demand.
Related Resources:
- Explore our complete Memory collection for DRAM, SRAM, EEPROM, and other memory solutions
- Visit HQICKEY homepage for embedded processors, microcontrollers, FPGAs, and industrial components
- Read our blog for technical insights, product announcements, and industry trends
| Product attributes | Property Value |
| Manufacturer | Winbond Electronics |
| Product Series | SpiFlash® |
| Packaging | Tape & Reel (TR) | |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH |
| Memory Size | 4Mbit |
| Memory Organization | 512K x 8 |
| Memory Interface | SPI |
| Clock Frequency | 40 MHz |
| Write Cycle Time - Word, Page | 15ms, 5ms |
| Access Time | - |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
W25B40VSNIG T&R.pdf