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Infineon Technologies S25FL064LABNFV010
- Part No.:
- S25FL064LABNFV010
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 8-WFDFN Exposed Pad
- Datasheet:
-
S25FL064LABNFV010.pdf
- Description:
- IC FLASH 64MBIT SPI/QUAD 8WSON
- Quantity:
- Payment:
- Shipping:
Inventory:8,504
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Product details
Overview
S25FL064LABNFV010 from Infineon is a 64 Mb (8 MB) serial NOR flash memory IC using 65-nm floating gate technology, operating from 2.7 V to 3.6 V, supporting SPI multi-I/O (SIO/DIO/QIO/QPI), DDR read modes, and uniform 4 KB/32 KB/64 KB erase sectors. It enables XIP execution and code shadowing in space-constrained embedded systems such as automotive instrument clusters and industrial PLCs.
For engineers reviewing the S25FL064LABNFV010 datasheet, S25FL064LABNFV010 pinout, S25FL064LABNFV010 application, or S25FL064LABNFV010 equivalent, key selection criteria include Quad I/O read bandwidth (54 MBps), 100,000 program-erase cycles, industrial temperature grade (–40°C to +85°C), security region protection, and SOIC-16 package compatibility.
Technical Context
This device implements a serial peripheral interface with configurable clock polarity/phase (modes 0 and 3), supports both SDR and DDR command protocols for QIO/QPI, and uses Serial Flash Discoverable Parameters (SFDP) for runtime configuration. Its architecture includes a 256-byte page programming buffer and hardware-based erase suspend/resume functionality.
The flash array is organized into uniform 4 KB sectors, 32 KB half-blocks, and 64 KB blocks, with chip erase capability. Security features include four dedicated 256-byte non-volatile Security Regions, individual sector lock, pointer region control, and power supply lock-down for regions 2–3.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory density | 64 Mb (8 MB) - sufficient for boot code, firmware images, and reprogrammable configuration data in compact embedded designs |
| Interface | SPI multi-I/O with QIO/QPI support - reduces pin count vs parallel NOR while delivering up to 54 MBps read throughput |
| Erase granularity | Uniform 4 KB sectors - enables fine-grained firmware updates without erasing unrelated application sections |
| Endurance | 100,000 program-erase cycles - supports field firmware upgrades over product lifetime in industrial control systems |
| Data retention | 20 years minimum at 85°C - ensures long-term reliability for automotive and industrial deployments without refresh |
| Supply voltage | 2.7 V to 3.6 V - compatible with standard 3.3 V logic rails and tolerant of brown-out conditions |
| Temperature grade | Industrial (–40°C to +85°C) - qualified for use in factory automation, motor drives, and vehicle ECUs |
Pinout & Package
Package: 16-lead SOIC 300 mil (SO3016), 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 instruction sequence |
| SCK | Serial Clock | Input clock for synchronous data transfer; supports up to 108 MHz SDR or 54 MHz DDR operation |
| IO0 (SI) | Serial Input / Data I/O 0 | Primary data input in SIO mode; bidirectional in DIO/QIO/QPI for multiplexed address/data transfer |
| IO1 (SO) | Serial Output / Data I/O 1 | Primary data output in SIO mode; bidirectional in DIO/QIO/QPI; supports dual/quad read burst wrapping |
| IO2 (WP#) | Write Protect / Data I/O 2 | Hardware write protection when low; also serves as second I/O line in multi-I/O modes |
| IO3 (RESET#) | Reset / Data I/O 3 | Resets internal state when pulsed low; functions as fourth I/O line in QIO/QPI modes |
| VCC | Power Supply | Single 2.7–3.6 V supply for core and I/O; no separate VIO required |
| VSS | Ground | Common reference for all signals and power; requires low-impedance PCB return path |
Key Features
| Feature | Design Value |
|---|---|
| Quad Peripheral Interface (QPI) | Enables single-cycle command/address/data transfers, eliminating instruction overhead and improving effective bandwidth in XIP applications |
| DDR Read for QIO/QPI | Doubles data rate per clock cycle on both rising/falling edges-critical for high-speed firmware fetch in real-time systems |
| 256-byte page programming buffer | Reduces host CPU intervention during writes; allows full-page programming with one command, minimizing bus occupancy |
| Erase suspend/resume | Permits interrupting long erase operations (e.g., 64 KB block erase) to service time-critical reads or writes |
| Four 256-byte Security Regions | Provides isolated, non-volatile storage for cryptographic keys, calibration data, or OEM-specific parameters outside main array |
Applications
| Automotive Instrument Cluster | Industrial PLC Firmware Storage |
|---|---|
Use Scenario: Storing boot loader, GUI assets, and calibration tables in a dashboard ECU with strict space and thermal constraints. IC Role / Device Role / Timing Role: Non-volatile code storage with XIP support and deterministic 54 MBps Quad Read access for real-time display rendering. Use Value: Eliminates need for external RAM loading; 20-year data retention ensures calibration integrity over vehicle lifetime. | Use Scenario: Holding firmware images and configuration profiles in programmable logic controllers deployed in factory environments. IC Role / Device Role / Timing Role: Field-upgradable flash memory with 4 KB sector erase enabling patch-level updates without full reflash. Use Value: Reduces downtime during maintenance; 100,000 endurance cycles support frequent firmware revisions across 10+ years. |
| Medical Diagnostic Imaging Boot | Smart Energy Meter Firmware |
Use Scenario: Secure boot image storage in portable ultrasound or MRI subsystems requiring AEC-Q100-grade reliability. IC Role / Device Role / Timing Role: Trusted code source with Security Regions protecting encryption keys and device identity credentials. Use Value: Hardware-enforced isolation prevents tampering; power supply lock-down secures critical regions against voltage glitch attacks. | Use Scenario: Storing tariff tables, communication stack binaries, and regulatory compliance data in ANSI C12.22-certified meters. IC Role / Device Role / Timing Role: Low-power, long-life flash with Deep Power Down (2 µA) for battery-backed operation during grid outages. Use Value: Extends battery life beyond 15 years; SFDP support simplifies driver portability across meter generations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar serial NOR flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S25FL128SAGMFV000 | 128 Mb density, same SOIC-16 package, identical QPI/DDR timing, but requires 1.8 V I/O support for VIO pin | Higher capacity for larger firmware; not drop-in due to VIO requirement and different SFDP parameter table layout | Select when >64 Mb storage is needed and board supports dual-supply I/O |
| MX25L6433FZNI-10G | 64 Mb, SOIC-8 package, no DDR support, max 104 MHz QPI read, lacks Security Regions and pointer region | Lower pin count and cost; unsuitable for secure key storage or automotive AEC-Q100 applications | Choose for cost-sensitive consumer applications where security and DDR performance are non-critical |
Compared with S25FL128SAGMFV000, this part offers lower density but eliminates VIO dependency and simplifies power design; versus MX25L6433FZNI-10G, it delivers superior security, DDR bandwidth, and industrial temperature robustness at modest BOM cost increase.
Availability
S25FL064LABNFV010 is available at Aetrix Electronics and suitable for automotive instrument clusters, industrial PLCs, medical imaging subsystems, and smart energy meters requiring stable component supply, long-term lifecycle assurance, and AEC-Q100-compliant flash memory.
Supply support for S25FL064LABNFV010 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-L family targets high-reliability embedded systems needing fast, secure, and space-efficient code storage-designed specifically for automotive, industrial, and medical applications demanding AEC-Q100 qualification and 20-year data retention.
FAQ
What is the maximum clock frequency supported in Quad I/O SDR mode?
The S25FL064LABNFV010 supports up to 108 MHz in Quad I/O SDR mode, delivering 54 MBps read throughput. This is confirmed in Table 1 of the official Infineon datasheet (Rev. *H, p.3). The device maintains timing compliance across the full industrial temperature range without derating.
Does this part support Execute-in-Place (XIP) operation?
Yes, the S25FL064LABNFV010 supports continuous read mode for XIP operation, allowing direct code execution from flash without prior copying to RAM. This is enabled via Fast Read, Dual I/O, Quad I/O, or QPI commands with burst wrap addressing, as specified in Section 8.4 of the datasheet.
How many Security Regions does this device have, and what is their size?
This device has four dedicated Security Regions, each 256 bytes in size, located outside the main flash array. They are non-volatile, independently protected, and support password-based or power supply lock-down mechanisms for regions 2 and 3, as detailed in Section 7.1 of the datasheet.
Is the SOIC-16 package RoHS-compliant and lead-free?
Yes, the SOIC-16 package for S25FL064LABNFV010 is Pb-free and RoHS-compliant, as explicitly stated in the "Packages" section (p.3) of the Infineon datasheet. It meets JEDEC J-STD-020 moisture sensitivity level 3 and is qualified for reflow soldering per IPC/JEDEC J-STD-020.
S25FL064LABNFV010 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- FL-L
- Package/Case:
- 8-WFDFN Exposed Pad
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 64Mbit
- Memory Organization:
- 8M x 8
- Memory Interface:
- SPI - Quad I/O, QPI
- 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:
- 8-WSON (5x6)
S25FL064LABNFV010 FAQ
1.How can I place an order for S25FL064LABNFV010 through Aetrix?
Please submit a Request for Quotation (RFQ) for S25FL064LABNFV010 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 S25FL064LABNFV010 reliable?
The price and inventory of S25FL064LABNFV010 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S25FL064LABNFV010 is usually 5 days.
3.What payment methods are accepted for S25FL064LABNFV010?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S25FL064LABNFV010 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S25FL064LABNFV010?
S25FL064LABNFV010 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S25FL064LABNFV010 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 S25FL064LABNFV010?
For technical support, including S25FL064LABNFV010 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S25FL064LABNFV010 requirements.
6.How does Aetrix verify that S25FL064LABNFV010 is sourced from the original manufacturer or authorized distributors?
All S25FL064LABNFV010 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 S25FL064LABNFV010 meets industry standards.
7.What is the process for return or replacement of S25FL064LABNFV010?
All S25FL064LABNFV010 units undergo pre-shipment inspection (PSI). If there is an issue with S25FL064LABNFV010, 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 S25FL064LABNFV010 part is unused and in its original packaging.
Return procedure for S25FL064LABNFV010:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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