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Infineon Technologies S70FS01GSDSBHM210
- Part No.:
- S70FS01GSDSBHM210
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 24-TBGA
- Datasheet:
-
S70FS01GSDSBHM210.pdf
- Description:
- IC FLASH 1GBIT SPI/QUAD 24BGA
- Quantity:
- Payment:
- Shipping:
Inventory:144
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Product details
Overview
S70FS01GSDSBHM210 from Infineon is a 1 Gb (128 MB) FS-S Flash memory IC supporting SPI Multi-I/O interface, 1.8 V single supply, and industrial temperature range (–40 °C to +85 °C). It features DDR Quad I/O read up to 80 MBps, hardware ECC for single-bit error correction, 100,000 program-erase cycles, and hybrid/uniform sector erase options with 256 KB blocks.
For engineers reviewing the S70FS01GSDSBHM210 datasheet, S70FS01GSDSBHM210 pinout, S70FS01GSDSBHM210 application, or S70FS01GSDSBHM210 equivalent, key selection factors include SPI-MIO compatibility with S25FL1-K/S25FL-P families, SFDP/CFI configuration support, OTP array size (1024 bytes), and AEC-Q100 Grade 3 qualification for automotive use.
Technical Context
This device implements Infineon's 65-nm MIRRORBIT™ Eclipse architecture with dual-die SRAM-based control logic and mirrored bit-line flash array. It supports both SDR and DDR SPI protocols across clock polarity modes 0 and 3, with configurable 24-/32-bit addressing and QPI burst wrap mode.
The integrated ECC engine operates transparently during read operations, correcting single-bit errors in real time without software intervention. Erase suspend/resume and program suspend/resume enable deterministic latency control in real-time systems, while SFDP v1.6 and CFI provide standardized parameter discovery for bootloader compatibility.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 1 Gb (128 MB) - supports firmware images up to 128 MB in embedded boot applications |
| Interface | SPI Multi-I/O with DDR Quad I/O - enables 80 MBps read throughput for fast code execution from flash |
| Supply Voltage | 1.7 V to 2.0 V - compatible with low-voltage SoC I/O domains and reduces system power consumption |
| Erase Endurance | 100,000 cycles per sector - ensures long-term reliability in field-upgradable firmware storage |
| Data Retention | 20 years minimum at +85 °C - validated for industrial and automotive lifecycle requirements |
| ECC | Internal hardware single-bit correction - eliminates need for external error-handling logic in safety-critical boot paths |
| Temperature Range | –40 °C to +85 °C (Industrial) - qualified for operation in uncontrolled ambient environments |
Pinout & Package
Package: 16-lead SOIC (300 mil), Pb-free, RoHS-compliant. Pinout conforms to standard SPI-MIO footprint with dual-function I/O pins and dedicated RESET#/IO3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CS# | Chip Select | Active-low enable for SPI command decoding; must be asserted before SCK edge to initiate transaction |
| SCK | Serial Clock | Input clock for SDR/DDR modes; supports up to 133 MHz SDR and 80 MHz DDR operation |
| SI / IO0 | Serial Input / I/O 0 | Primary data input in standard SPI; bidirectional in Quad I/O mode for address/data transfer |
| SO / IO1 | Serial Output / I/O 1 | Primary data output in standard SPI; bidirectional in Quad I/O mode for full-duplex reads |
| WP# / IO2 | Write Protect / I/O 2 | Hardware lock for status register and sector protection; functions as I/O2 in multi-I/O commands |
| IO3 / RESET# | I/O 3 / Reset | Reset input resets internal state machine; serves as IO3 in Quad I/O and QPI modes |
Key Features
| Feature | Design Value |
|---|---|
| DDR Quad I/O Read | 80 MBps throughput - reduces boot time by >3× vs. standard SPI Fast Read in high-clock SoCs |
| Hybrid Sector Architecture | Eight 4 KB + one 224 KB sectors at top/bottom - enables secure boot loader partitioning with fine-grained update control |
| OTP Array | 1024-byte one-time programmable region - stores cryptographic keys or calibration data with permanent write-lock capability |
| Advanced Sector Protection (ASP) | Password- or boot-code-controlled individual sector locking - prevents unauthorized firmware modification in deployed units |
| SFDP v1.6 Support | Standardized JEDEC JESD216 parameter table - enables automatic configuration by U-Boot, Linux MTD, and RTOS flash drivers |
Applications
| Secure Boot Storage | Firmware Over-the-Air (FOTA) |
|---|---|
Use Scenario: Storing signed bootloader image and root-of-trust keys in immutable flash regions. IC Role / Device Role / Timing Role: Non-volatile storage with hardware write-protection and OTP key vault. Use Value: Prevents unauthorized firmware execution via tamper-resistant sector locking and ECC-protected boot code integrity. | Use Scenario: Receiving and validating encrypted firmware updates in connected gateways and telematics units. IC Role / Device Role / Timing Role: High-throughput, wear-leveling-aware flash for atomic dual-bank update staging. Use Value: Enables 80 MBps DDR Quad I/O reads to minimize download-to-execute latency and 100K-cycle endurance for frequent field updates. |
| Automotive Instrument Cluster | Industrial PLC Firmware |
Use Scenario: Hosting graphics assets, UI logic, and calibration tables in AEC-Q100 Grade 3 qualified modules. IC Role / Device Role / Timing Role: Automotive-grade serial flash with –40 °C to +85 °C operation and ECC-enabled display data integrity. Use Value: Meets ASIL-B functional safety requirements through built-in error correction and verified 20-year data retention at elevated temperature. | Use Scenario: Storing control logic, configuration profiles, and diagnostic logs in factory automation controllers. IC Role / Device Role / Timing Role: Industrial flash with hybrid sector layout for separate firmware/kernel/log partitions. Use Value: Supports field reprogramming of logic modules without erasing critical calibration data stored in protected 4 KB sectors. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar serial flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S25FL128SAGMFI000 | 128 MB, 1.8 V, SPI Quad I/O only (no DDR), 65 nm process, no ASP | Lacks DDR mode and password-based sector protection; lower max read rate (66 MBps) | Select when DDR is unnecessary and cost sensitivity outweighs advanced security features |
| S70FS01GSDBSHM210 | Same die, BGA-24 package (6 × 8 mm), identical electrical specs and feature set | Different mechanical form factor; requires PCB redesign for ball-grid layout and thermal pad handling | Select when board space constraints favor compact BGA over SOIC or thermal performance demands bottom-side heat dissipation |
Compared with S25FL128SAGMFI000, this part adds DDR support and ASP for enhanced security and speed; versus S70FS01GSDBSHM210, it offers drop-in SOIC compatibility with identical timing and command-set behavior but different thermal and routing requirements.
Availability
S70FS01GSDSBHM210 is available at Aetrix Electronics and suitable for automotive instrument clusters, industrial PLC firmware storage, secure boot applications, and FOTA-capable gateways requiring stable component supply across extended product lifecycles.
Supply support for S70FS01GSDSBHM210 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive microcontrollers, and trusted memory solutions.
This device belongs to the FS-S Flash family, designed specifically for high-reliability, secure, and high-speed code storage in automotive and industrial systems where ECC, AEC-Q100 compliance, and SPI-MIO interoperability are mandatory.
FAQ
Does S70FS01GSDSBHM210 support both 24-bit and 32-bit addressing?
Yes, it supports extended addressing with configurable 24-bit or 32-bit address modes. This allows access to the full 1 Gb address space and enables seamless migration from smaller density flashes without software changes to address calculation logic.
Is hardware reset required before issuing commands after power-up?
No. The device performs automatic power-on reset and enters a known ready state. However, a software reset command (0x66/0x99) is recommended before initialization sequences to ensure consistent register states across power cycles.
Can the OTP array be reprogrammed after initial programming?
No. The 1024-byte OTP array is permanently programmable once written. Each byte can be programmed from FFh to any value, but cannot be erased or rewritten-ensuring cryptographic key immutability and calibration data permanence.
What is the purpose of the hybrid sector option?
The hybrid sector option provides eight 4 KB sectors plus one 224 KB sector at either end of the address space. This layout isolates boot code in small, rapidly erasable sectors while reserving large contiguous blocks for application firmware, optimizing update granularity and wear leveling.
S70FS01GSDSBHM210 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- FS-S
- Package/Case:
- 24-TBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 1Gbit
- Memory Organization:
- 128M x 8
- Memory Interface:
- SPI - Quad I/O
- Clock Frequency:
- 80 MHz
- Write Cycle Time - Word, Page:
- -
- Access Time:
- -
- Voltage - Supply:
- 1.7V ~ 2V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 24-BGA (8x6)
S70FS01GSDSBHM210 FAQ
1.How can I place an order for S70FS01GSDSBHM210 through Aetrix?
Please submit a Request for Quotation (RFQ) for S70FS01GSDSBHM210 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for S70FS01GSDSBHM210 reliable?
The price and inventory of S70FS01GSDSBHM210 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S70FS01GSDSBHM210 is usually 5 days.
3.What payment methods are accepted for S70FS01GSDSBHM210?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S70FS01GSDSBHM210 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S70FS01GSDSBHM210?
S70FS01GSDSBHM210 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S70FS01GSDSBHM210 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for S70FS01GSDSBHM210?
For technical support, including S70FS01GSDSBHM210 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S70FS01GSDSBHM210 requirements.
6.How does Aetrix verify that S70FS01GSDSBHM210 is sourced from the original manufacturer or authorized distributors?
All S70FS01GSDSBHM210 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that S70FS01GSDSBHM210 meets industry standards.
7.What is the process for return or replacement of S70FS01GSDSBHM210?
All S70FS01GSDSBHM210 units undergo pre-shipment inspection (PSI). If there is an issue with S70FS01GSDSBHM210, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The S70FS01GSDSBHM210 part is unused and in its original packaging.
Return procedure for S70FS01GSDSBHM210:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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