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Infineon Technologies S25FL127SABBHVC00
- Part No.:
- S25FL127SABBHVC00
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 24-TBGA
- Datasheet:
-
S25FL127SABBHVC00.pdf
- Description:
- IC FLASH 128MBIT SPI/QUAD 24BGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,571
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Product details
Overview
S25FL127SABBHVC00 from Infineon is a 128 Mb (16 MB) SPI Multi-I/O flash memory IC with 3.0 V core, 64 KB uniform sector erase, Quad Read up to 54 MBps, and integrated hardware ECC for single-bit error correction. It supports AutoBoot at power-up and operates across industrial temperature range (–40°C to +85°C) in an 8-lead SOIC package.
For engineers reviewing the S25FL127SABBHVC00 datasheet, S25FL127SABBHVC00 pinout, S25FL127SABBHVC00 application, or S25FL127SABBHVC00 equivalent, this device serves as a drop-in replacement for legacy S25FL-A/K/P families, offers CFI/SFDP compliance, and delivers deterministic boot timing via configurable AutoBoot address.
Technical Context
This SPI flash implements Eclipse architecture with 65-nm MIRRORBIT™ technology, supporting both 24-bit and 32-bit addressing modes. Its SPI-MIO interface enables Normal/Fast/Dual/Quad read commands, with Quad Read achieving 108 MHz clock rate and 54 MBps throughput.
The device integrates dual sector erase options - hybrid (16 × 4-KB + remainder 64-KB) and uniform (256-KB logical blocks) - and includes OTP array (1024 bytes), hardware/software block protection, and Advanced Sector Protection (ASP) with password-controlled individual sector locking.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Density | 128 Mb (16 MB) - sufficient for firmware images, boot code, and configuration data in resource-constrained embedded systems |
| Read Throughput | 54 MBps (Quad Read @ 108 MHz) - enables fast boot and real-time code execution from flash |
| Erase Granularity | 256-KB uniform sectors - ensures software compatibility with higher-density FL-S devices and simplifies firmware update partitioning |
| Endurance | 100,000 program-erase cycles per sector - supports frequent field updates in industrial control and gateway applications |
| Data Retention | 20 years minimum - guarantees long-term reliability without refresh in unattended deployments |
| Voltage Range | 2.7 V to 3.6 V - compatible with standard 3.3 V supply rails and tolerant of brown-out conditions |
| Temperature Range | –40°C to +85°C (Industrial) - validated for operation in factory automation, networking, and edge compute environments |
Pinout & Package
Package: 8-lead SOIC (208 mil), Pb-free, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CS# | Chip Select | Active-low enable for SPI command decoding; must be asserted before each command sequence |
| SCK | Serial Clock | Input clock for synchronous SPI communication; supports modes 0 and 3 (CPOL/CPHA) |
| SI / IO0 | Serial Input / I/O 0 | Primary data input during write/program; bidirectional in multi-I/O modes |
| SO / IO1 | Serial Output / I/O 1 | Primary data output during read; bidirectional in Dual/Quad modes |
| WP# / IO2 | Write Protect / I/O 2 | Hardware lock for status register and sector protection; functions as IO2 in Quad mode |
| HOLD# / IO3 | Hold / I/O 3 | Pauses ongoing transfer without deselecting device; acts as IO3 in Quad mode |
| VCC | Supply Voltage | 3.0 V nominal core and I/O supply; requires local 100 nF decoupling |
| VSS | Ground | Signal and power reference plane; must be low-impedance connection to PCB ground |
Key Features
| Feature | Design Value |
|---|---|
| AutoBoot Execution | Automatically initiates Normal or Quad Read from preconfigured address at power-up or reset - eliminates external boot controller dependency |
| Hardware ECC | On-the-fly single-bit error correction with no software overhead - improves system-level data integrity without CPU intervention |
| OTP Array | 1024-byte one-time programmable region for secure keys, calibration data, or device-specific identifiers - resistant to reprogramming after initial burn |
| Advanced Sector Protection (ASP) | Password- or boot-code controlled individual sector locking - enables fine-grained firmware partitioning and secure OTA update zones |
| SFDP Compliance | JESD216B-compliant Serial Flash Discoverable Parameters - allows automatic driver configuration without hard-coded timing or command tables |
Applications
| Industrial PLC Firmware Storage | Automotive ADAS Boot Memory |
|---|---|
Use Scenario: Storing firmware and configuration data for programmable logic controllers operating in harsh factory environments. IC Role / Device Role / Timing Role: Primary non-volatile boot and runtime code storage with deterministic AutoBoot timing and 20-year data retention. Use Value: Eliminates need for external boot ROM or NAND+controller; uniform 256-KB erase aligns with typical PLC firmware update block size. | Use Scenario: Holding boot loader and safety-critical sensor fusion firmware in automotive camera or radar ECUs. IC Role / Device Role / Timing Role: AEC-Q100 Grade 3 qualified SPI flash providing secure, fast Quad Read access during cold start (<100 ms). Use Value: ASP and OTP support secure key storage and immutable bootloader partitioning required by ISO 26262 ASIL-B workflows. |
| Network Edge Router Configuration | Medical Imaging Device Image Cache |
Use Scenario: Storing FPGA bitstreams, routing tables, and TLS certificates in carrier-grade edge routers with remote management. IC Role / Device Role / Timing Role: High-reliability configuration store with hardware write protection and CFI/SFDP metadata for dynamic driver initialization. Use Value: 100K endurance and 54 MBps Quad Read enable rapid firmware rollback and certificate rotation without service interruption. | Use Scenario: Caching DICOM image headers and calibration profiles in portable ultrasound or X-ray units requiring FDA-compliant traceability. IC Role / Device Role / Timing Role: Secure, long-retention storage for patient- and device-specific parameters with OTP-based serial number binding. Use Value: OTP array ensures immutable device identity; 20-year retention meets medical device lifecycle requirements without battery-backed SRAM. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar SPI flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S25FL128SAGBHVC00 | Same die, identical pinout and command set, but rated for Automotive Grade 2 (–40°C to +105°C) | Required for under-hood automotive modules needing extended temperature operation | Select when ambient operating temperature exceeds +85°C or AEC-Q100 Grade 2 certification is mandated |
| MX25L12833FZC-10G | 128 Mb SPI flash with Quad I/O, but lacks AutoBoot, SFDP, and ASP; uses different status register layout | Suitable for cost-sensitive consumer designs where advanced security and boot features are unnecessary | Choose only if firmware update frequency is low and no secure partitioning or deterministic boot is required |
Compared with S25FL127SABBHVC00, the S25FL128SAGBHVC00 extends temperature range without functional trade-offs, while the MX25L12833FZC-10G sacrifices AutoBoot, ASP, and SFDP for lower unit cost - making it viable only in non-safety-critical, fixed-function applications.
Availability
S25FL127SABBHVC00 is available at Aetrix Electronics and suitable for industrial PLCs, automotive ADAS ECUs, and network edge routers requiring stable component supply, long-term data retention, and AEC-Q100-compliant sourcing.
Supply support for S25FL127SABBHVC00 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 secure memory solutions, with global R&D and manufacturing infrastructure.
The FL-S family targets high-reliability embedded systems requiring fast, secure, and standards-compliant SPI flash - designed specifically for deterministic boot, firmware integrity, and long-life deployment in industrial and automotive applications.
FAQ
Does S25FL127SABBHVC00 support 32-bit addressing?
Yes, it supports both 24-bit and 32-bit addressing modes via extended address register configuration. This enables full access to the entire 128 Mb address space without bank switching, simplifying firmware design for large image storage and eliminating address translation overhead in host drivers.
What is the purpose of the AutoBoot feature?
AutoBoot executes a preconfigured Normal or Quad Read command automatically at power-up or reset, fetching boot code from a fixed address. This reduces boot latency and removes dependency on external sequencers or FPGA logic, enabling faster system startup in time-critical applications like industrial motion control.
How does the hardware ECC function in normal operation?
The internal ECC engine performs single-bit error correction transparently during every read operation, with no software intervention or performance penalty. Corrected data is delivered to the host, and uncorrectable multi-bit errors trigger status flag assertion - ensuring data integrity without increasing CPU load or interrupt latency.
Is the OTP array reprogrammable after initial programming?
No, the 1024-byte OTP array is permanently programmed using high-voltage pulses and cannot be erased or rewritten. Once written, contents remain intact across power cycles and temperature extremes, making it suitable for storing cryptographic keys, device serial numbers, or calibration constants that must survive field updates.
S25FL127SABBHVC00 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- FL-S
- Package/Case:
- 24-TBGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 128Mbit
- Memory Organization:
- 16M x 8
- Memory Interface:
- SPI - Quad I/O
- Clock Frequency:
- 108 MHz
- Write Cycle Time - Word, Page:
- -
- Access Time:
- -
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 24-BGA (8x6)
S25FL127SABBHVC00 FAQ
1.How can I place an order for S25FL127SABBHVC00 through Aetrix?
Please submit a Request for Quotation (RFQ) for S25FL127SABBHVC00 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 S25FL127SABBHVC00 reliable?
The price and inventory of S25FL127SABBHVC00 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S25FL127SABBHVC00 is usually 5 days.
3.What payment methods are accepted for S25FL127SABBHVC00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S25FL127SABBHVC00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S25FL127SABBHVC00?
S25FL127SABBHVC00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S25FL127SABBHVC00 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 S25FL127SABBHVC00?
For technical support, including S25FL127SABBHVC00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S25FL127SABBHVC00 requirements.
6.How does Aetrix verify that S25FL127SABBHVC00 is sourced from the original manufacturer or authorized distributors?
All S25FL127SABBHVC00 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 S25FL127SABBHVC00 meets industry standards.
7.What is the process for return or replacement of S25FL127SABBHVC00?
All S25FL127SABBHVC00 units undergo pre-shipment inspection (PSI). If there is an issue with S25FL127SABBHVC00, 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 S25FL127SABBHVC00 part is unused and in its original packaging.
Return procedure for S25FL127SABBHVC00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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