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Infineon Technologies S25FL132K0XNFA010
- Part No.:
- S25FL132K0XNFA010
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 8-SOIC (0.209", 5.30mm Width)
- Datasheet:
-
S25FL132K0XNFA010.pdf
- Description:
- IC FLASH 32MBIT SPI/QUAD 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:4,169
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Product details
Overview
S25FL132K0XNFA010 from Cypress Semiconductor (now Infineon) is a 32-Mbit Serial NOR Flash memory with Quad SPI interface, 108 MHz SDR clock support, and 2.7–3.6 V operating voltage range, deployed in automotive infotainment boot code storage requiring fast read access and AEC-Q100 qualification.
For engineers reviewing the S25FL132K0XNFA010 datasheet, S25FL132K0XNFA010 pinout, S25FL132K0XNFA010 application, or S25FL132K0XNFA010 equivalent, key selection factors include Quad SPI bandwidth, -40°C to +85°C temperature rating, MSL3 reflow compatibility, and automotive-grade reliability validation.
Technical Context
This device implements a standard Serial Peripheral Interface with quad I/O mode enabling up to 4-bit data transfer per clock cycle. It supports standard SPI opcodes plus enhanced Quad Read commands for accelerated sequential access.
The FL1-K series uses stacked-die architecture with single-plane erase and program operations. It features hardware write protection via WP# pin and software-controlled block protection with 64-KB uniform sectors.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Density | 32 Mbit (4 MB) - sufficient for full MCU boot image and firmware update partitioning |
| Interface | Quad SPI - enables 4x throughput vs standard SPI at same clock frequency |
| Max Clock Frequency | 108 MHz SDR - supports 54 MB/s effective read bandwidth in Quad mode |
| Operating Voltage | 2.7–3.6 V - compatible with 3.3 V automotive power rails and brown-out tolerant |
| Temperature Range | -40°C to +85°C - meets extended industrial and automotive ambient requirements |
| Package | 8-pin SOIC (300 mil) - surface-mount compatible with standard reflow profiles (MSL3, 260°C peak) |
Pinout & Package
8-pin SOIC (300 mil) package with standard pinout conforming to JEDEC MS-012, suitable for automated placement and reflow soldering in automotive PCB assembly.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 / /RESET# | Hardware reset input | Active-low asynchronous reset; pulls device into default state independent of SPI activity |
| 2 / /HOLD# | Hold control input | Pauses ongoing serial transfer without deselecting chip; preserves internal address pointer |
| 3 / /WP# | Write protect input | Hardware-level sector lock override; disables all program/erase when asserted low |
| 4 / VSS | Ground | Reference return path for all digital and I/O circuits |
| 5 / IO0 | Serial data I/O 0 | Bi-directional data line used for command/address/data in single/quad mode |
| 6 / IO1 | Serial data I/O 1 | Bi-directional data line; enables dual/quad read/write in enhanced modes |
| 7 / SCLK | Serial clock input | Master-generated clock synchronizing all SPI transactions |
| 8 / /CS# | Chip select input | Active-low enable signal; device responds only when asserted |
Key Features
| Feature | Design Value |
|---|---|
| Quad SPI interface | Enables 4-bit parallel data transfers per clock edge, doubling effective bandwidth over Dual SPI |
| Uniform 64-KB sectors | Supports fine-grained firmware update partitioning without erasing entire device |
| AEC-Q100 qualified | Validated for automotive use including HTOL, TC, ESD, and mechanical stress testing |
| Hardware write protection | Independent /WP# pin provides fail-safe lock against accidental program/erase during power transitions |
| 100k program/erase cycles | Ensures long-term reliability for field firmware updates across vehicle lifetime |
Applications
| Automotive Instrument Cluster | ADAS Camera Module Boot Storage |
|---|---|
Use Scenario: Stores boot firmware and GUI assets for real-time display rendering in digital dashboards. IC Role / Device Role / Timing Role: Non-volatile boot memory mapped via XIP-capable controller; delivers deterministic read latency under CAN-FD bus load. Use Value: 108 MHz Quad SPI enables sub-100 ms boot time; AEC-Q100 qualification ensures operation across thermal cycling in dashboard environment. | Use Scenario: Holds camera sensor initialization code and calibration data for front-facing ADAS vision systems. IC Role / Device Role / Timing Role: Standalone configuration store accessed during cold start; supports secure boot verification prior to image processing activation. Use Value: Hardware /WP# prevents corruption during ignition transients; 64-KB sector granularity allows OTA patching without full reflash. |
| Infotainment Head Unit Firmware | Telematics Control Unit (TCU) Update Partition |
Use Scenario: Hosts primary OS kernel and middleware binaries in head units with Android Automotive or QNX RTOS. IC Role / Device Role / Timing Role: Memory-mapped execution source for boot ROM; supports execute-in-place (XIP) with cache coherency management. Use Value: 32 Mbit capacity accommodates dual-image firmware layout; -40°C to +85°C rating matches cabin ambient extremes. | Use Scenario: Stores signed firmware update packages and rollback images for cellular-connected TCU modules. IC Role / Device Role / Timing Role: Secure non-volatile archive for validated OTA payloads; accessed only during scheduled maintenance windows. Use Value: 100k endurance rating supports >10 years of periodic updates; MSL3 packaging ensures reliability after multiple reflow cycles in module assembly. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Serial NOR Flash applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S25FL132L0XNFA010 | Same density and package; supports DDR mode up to 80 MHz (vs SDR-only 108 MHz) | Limited to lower bandwidth use cases where DDR timing margin is critical | Select if DDR interface and tighter setup/hold timing are required over raw SDR speed |
| MX25L3233FZNI-10G | 32 Mbit, 104 MHz SDR Quad SPI, but rated only to +70°C (not automotive temp range) | Not qualified for under-hood or dashboard deployment; limited to consumer-grade infotainment | Choose only for cost-sensitive non-automotive designs where extended temperature is not required |
Compared with S25FL132L0XNFA010, this part trades DDR capability for higher SDR clock rate and simpler timing; versus MX25L3233FZNI-10G, it adds AEC-Q100 compliance and extended temperature operation at modest cost premium.
Availability
S25FL132K0XNFA010 is available at Aetrix Electronics and suitable for automotive instrument clusters, ADAS camera modules, and telematics control units requiring stable component supply with guaranteed lifecycle continuity.
Supply support for S25FL132K0XNFA010 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 acquired Cypress Semiconductor in 2020 and now owns the FL-Series Serial NOR Flash product line, delivering high-reliability non-volatile memory for automotive and industrial markets.
The FL1-K series targets automotive boot code storage with emphasis on AEC-Q100 compliance, Quad SPI performance, and robustness against voltage transients and thermal cycling.
FAQ
Is S25FL132K0XNFA010 pin-compatible with earlier S25FL132K0XNFxxxx variants?
Yes - all S25FL132K0XNF variants share identical 8-pin SOIC (300 mil) footprint and pinout, including /RESET#, /HOLD#, /WP#, VSS, IO0–IO1, SCLK, and /CS#. No PCB redesign is needed when migrating between date-code or minor revision suffixes.
Does this device support Execute-in-Place (XIP) operation?
Yes - the S25FL132K0XNFA010 supports XIP mode via standard Quad Read commands (06BH), allowing microcontrollers with SPI memory controllers to execute code directly from flash without loading into RAM, reducing boot latency and SRAM usage.
What is the maximum recommended clock frequency for reliable Quad Read operation?
The device is characterized for reliable Quad Read operation up to 108 MHz SDR clock frequency under full temperature and voltage range (-40°C to +85°C, 2.7–3.6 V), with setup/hold margins verified per Cypress Application Note AN215964.
How is hardware write protection implemented on this part?
Hardware write protection is controlled by the /WP# pin: when held low, it disables all program and erase operations regardless of software status register settings, providing fail-safe protection during power-up/down sequences and voltage brownouts.
S25FL132K0XNFA010 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- FL1-K
- Package/Case:
- 8-SOIC (0.209", 5.30mm Width)
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 32Mbit
- Memory Organization:
- 4M x 8
- Memory Interface:
- SPI - Quad I/O
- Clock Frequency:
- 108 MHz
- Write Cycle Time - Word, Page:
- 3ms
- Access Time:
- -
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
S25FL132K0XNFA010 FAQ
1.How can I place an order for S25FL132K0XNFA010 through Aetrix?
Please submit a Request for Quotation (RFQ) for S25FL132K0XNFA010 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 S25FL132K0XNFA010 reliable?
The price and inventory of S25FL132K0XNFA010 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S25FL132K0XNFA010 is usually 5 days.
3.What payment methods are accepted for S25FL132K0XNFA010?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S25FL132K0XNFA010 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S25FL132K0XNFA010?
S25FL132K0XNFA010 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S25FL132K0XNFA010 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 S25FL132K0XNFA010?
For technical support, including S25FL132K0XNFA010 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S25FL132K0XNFA010 requirements.
6.How does Aetrix verify that S25FL132K0XNFA010 is sourced from the original manufacturer or authorized distributors?
All S25FL132K0XNFA010 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 S25FL132K0XNFA010 meets industry standards.
7.What is the process for return or replacement of S25FL132K0XNFA010?
All S25FL132K0XNFA010 units undergo pre-shipment inspection (PSI). If there is an issue with S25FL132K0XNFA010, 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 S25FL132K0XNFA010 part is unused and in its original packaging.
Return procedure for S25FL132K0XNFA010:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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