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Product Overview
The S25FS256SDSNFI000 is a high-performance 256Mb NOR Flash memory device from Infineon, designed for reliable code and data storage in embedded systems. Housed in a compact 8-WSON (6x8mm) package, it offers a wide operating voltage range of 1.7V to 2.0V and supports SPI and Dual/Quad SPI interfaces for flexible system integration. With a fast read speed of up to 133MHz in Quad SPI mode, this device is ideal for applications requiring fast boot times and high reliability.
Detailed Technical Specifications
| Parameter |
Value |
| Density |
256 Mb (32 MB) |
| Interface |
SPI, Dual SPI, Quad SPI |
| Max Clock Frequency |
133 MHz (Quad SPI) |
| Supply Voltage |
1.7V – 2.0V |
| Operating Temperature |
-40°C to +85°C |
| Package |
8-WSON (6x8mm) |
| Page Size |
256 bytes |
| Erase Block Size |
4 KB, 32 KB, 64 KB |
| Endurance |
100,000 program/erase cycles |
| Data Retention |
20 years |
Key Features
- High-speed Quad SPI read up to 133 MHz
- Low power consumption with deep power-down mode
- Uniform 4 KB, 32 KB, and 64 KB erase blocks
- Advanced security features: OTP, write protection, and hardware reset
- Supports XIP (eXecute in Place) for instant code execution
- RoHS compliant and halogen-free
Target Applications
- 5G base stations: Fast boot and configuration storage
- Automotive dashboard: Code shadowing and data logging
- Industrial IoT: Firmware updates and parameter storage
- Smart meters: Secure data logging and firmware storage
- Networking equipment: Boot code and configuration storage
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
S25FS256SDSNFI000. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
S25FS256SDSNFI000 是英飛凌推出的一款高性能 256Mb NOR Flash 存儲器,專為嵌入式系統中的可靠代碼和數據存儲而設計。採用緊湊的 8-WSON(6x8mm)封裝,支持 1.7V 至 2.0V 的寬工作電壓範圍,並提供 SPI、Dual SPI 和 Quad SPI 接口以實現靈活的系統集成。在 Quad SPI 模式下,最高讀取速度可達 133MHz,非常適合需要快速啟動和高可靠性的應用。
詳細技術參數
| 參數 |
數值 |
| 容量 |
256 Mb(32 MB) |
| 接口 |
SPI, Dual SPI, Quad SPI |
| 最高時鐘頻率 |
133 MHz(Quad SPI) |
| 供電電壓 |
1.7V – 2.0V |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
8-WSON(6x8mm) |
| 頁大小 |
256 字節 |
| 擦除塊大小 |
4 KB, 32 KB, 64 KB |
| 耐久性 |
100,000 次編程/擦除循環 |
| 數據保持 |
20 年 |
核心特性
- 高速 Quad SPI 讀取,最高 133 MHz
- 低功耗,支持深度掉電模式
- 統一的 4 KB、32 KB 和 64 KB 擦除塊
- 高級安全功能:OTP、寫保護和硬件復位
- 支持 XIP(就地執行),實現即時代碼執行
- 符合 RoHS 標準,無鹵素
典型應用場景
- 5G 基站:快速啟動和配置存儲
- 汽車儀表盤:代碼映射和數據記錄
- 工業物聯網:固件更新和參數存儲
- 智能電錶:安全數據記錄和固件存儲
- 網絡設備:啟動代碼和配置存儲
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 S25FS256SDSNFI000 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]