High bandwidth Octal interface 1.8V NOR Flash in densities from 64Mb to 2Gb
Winbond W35T Octal NOR Flash family with the JEDEC xSPI interface offers a combination of high bandwidth, advanced features, and exceptional reliability. Winbond’s Octal NOR Flash delivers the highest synchronous byte-wide (8-bit) data bandwidth on code and data storage solutions for instant-on and eXecute-In-Place (XIP) embedded applications. This innovative Octal DDR interface ensures maximum performance, low signal count, and backward compatibility with legacy x1 SPI systems for seamless migration. This series offers greater flexibility and burst speed than the regular SPI interface NOR Flash.
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The W35T family provides a maximum continuous read throughput of 400MB/s, five times faster than the standard high-performance W25Q SpiFlash® family. The memory chip comes with On-chip ECC, CRC-at-Rest, and CRC-in-Transit support, ensuring the integrity of the data stored in the Flash as well as the fidelity of the content transported through the Octal interface. With additional features including Security Registers, Hardware Write Protection, plus ISO26262 ASIL-D certification which is the highest classification of automotive standards, Winbond W35T Octal NOR Flash family helps automotive manufacturers meet stringent requirements for functional safety.
The W35T-NW Octal NOR Flash family is manufactured using Winbond’s new generation of 58nm process and offers 100,000 Program/Erase Cycles. Along with support for 20 years of data retention, this family is an ideal choice for mission-critical automotive and industrial applications that require high endurance and reliability.
Applications
- Automotive
- Instrument Cluster Application
- ADAS & DMS
- Gateway & Domain Controller
- eCockpit
- Infotainment
- Data Center & Cloud Service
- AI Accelerator
- AI Server
- FPGA
- Consumer
- Wearable Device
- HMI
- Instant Boot Camera Applications
- IoT
- Smart Lock
- Robot
