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Infineon Technologies S25FL064LABMFM013
- Part No.:
- S25FL064LABMFM013
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 8-SOIC (0.209", 5.30mm Width)
- Datasheet:
-
S25FL064LABMFM013.pdf
- Description:
- IC FLASH 64MBIT SPI/QUAD 8SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:5,845
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Product details
Overview
S25FL064LABMFM013 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 with industrial temperature range (–40°C to +85°C). It supports SPI multi-I/O modes (SIO/DIO/QIO/QPI), DDR read commands, 256-byte page programming, and uniform 4 KB/32 KB/64 KB erase sectors - deployed in boot code storage for embedded microcontrollers.
For engineers reviewing the S25FL064LABMFM013 datasheet, S25FL064LABMFM013 pinout, S25FL064LABMFM013 application, or S25FL064LABMFM013 equivalent, key selection criteria include Quad I/O read bandwidth (54 MBps at 108 MHz), 100,000 program-erase cycles, SFDP support for auto-configuration, security region protection, and WSON 5 × 6 mm package compatibility with space-constrained PCB layouts.
Technical Context
The device implements a serial peripheral interface with configurable clock polarity (CPOL/CPHA modes 0 and 3) and supports both single-data-rate (SDR) and double-data-rate (DDR) command execution on QIO and QPI buses. Its architecture includes a dedicated 256-byte page buffer, suspend/resume capability for program and erase operations, and hierarchical erase granularity (4 KB sector up to full chip).
Security is enforced via four 256-byte non-volatile Security Regions outside the main array, with programmable lock-down options including password protection, power supply lock-down, and permanent write-protection for Regions 2/3 and the Pointer Region - all managed through dedicated IRP and Security Region commands.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory density | 64 Mb (8 MB) - sufficient for full firmware images and parameter tables in resource-limited MCUs |
| Interface | SPI multi-I/O with QPI and DDR support - enables XIP execution and high-throughput reads without parallel bus overhead |
| Max read rate | 54 MBps (Quad I/O SDR @ 108 MHz) - matches legacy parallel NOR performance with only 6 signal lines |
| Erase granularity | Uniform 4 KB / 32 KB / 64 KB sectors - allows fine-grained firmware updates without full chip erase |
| Endurance | 100,000 program-erase cycles - supports field firmware upgrades over product lifetime |
| Data retention | 20 years minimum - ensures long-term reliability in unpowered storage applications |
| Supply voltage | 2.7 V to 3.6 V - compatible with standard 3.3 V logic rails and brown-out tolerant systems |
Pinout & Package
Package: WSON 5 × 6 mm (WND008), 8-pin, lead-free, moisture-sensitive level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (CS#) | Chip Select | Active-low enable for SPI command decoding; must be asserted before each instruction sequence |
| 2 (DO/IO1) | Data Output / I/O Line 1 | Primary output during SIO/Fast Read; bidirectional in DIO/QIO/QPI modes |
| 3 (WP#/IO2) | Write Protect / I/O Line 2 | Hardware lock for status/config registers; functions as IO2 in multi-I/O commands |
| 4 (VSS) | Ground | Signal and power reference plane; requires low-inductance connection to PCB ground |
| 5 (VCC) | Power Supply | Single 2.7–3.6 V supply; decoupling capacitor (100 nF) required within 5 mm |
| 6 (SI/IO0) | Data Input / I/O Line 0 | Command/address/data input in SIO mode; bidirectional in multi-I/O protocols |
| 7 (SCK) | Serial Clock | Master-generated clock; supports up to 108 MHz SDR or 54 MHz DDR operation |
| 8 (RESET#/IO3) | Reset Input / I/O Line 3 | Hardware reset assertion; serves as IO3 in QIO/QPI modes; pulled high internally |
Key Features
| Feature | Design Value |
|---|---|
| Quad Peripheral Interface (QPI) | Enables 4-bit command/address/data transfer per clock edge - reduces instruction latency vs. standard SPI |
| Serial Flash Discoverable Parameters (SFDP) | JEDEC JESD216B-compliant register map - allows host MCU to auto-detect timing, density, and feature set at boot |
| Program/Erase suspend-resume | Allows background operation interruption (e.g., servicing interrupt) and deterministic resumption - critical for real-time systems |
| Four independent Security Regions | 256-byte protected zones outside main array - used for secure keys, calibration data, or bootloader configuration without risking main firmware |
| Uniform 4 KB sector erase | Guarantees consistent erase time (typ. 61 KBps) across entire array - simplifies wear leveling and update scheduling |
Applications
| Boot Code Storage | Firmware Over-the-Air (OTA) |
|---|---|
Use Scenario: Storing primary bootloader and initial firmware image for ARM Cortex-M or RISC-V microcontrollers. IC Role / Device Role / Timing Role: Non-volatile boot source accessed via XIP or shadow load; timing-critical during power-on reset sequence. Use Value: 54 MBps Quad Read enables sub-100 ms firmware load; SFDP auto-configuration eliminates hardcoded timing parameters. | Use Scenario: Receiving and validating encrypted firmware patches in connected IoT gateways. IC Role / Device Role / Timing Role: Secure update staging area; Security Regions store decryption keys and signature verification metadata. Use Value: Individual sector lock prevents partial overwrite during interrupted OTA; 100K-cycle endurance supports >500 field updates. |
| Industrial HMI Configuration | Automotive ADAS Logging |
Use Scenario: Persisting UI theme settings, calibration offsets, and user preferences in factory HMIs. IC Role / Device Role / Timing Role: Parameter storage with frequent small writes; accessed via SPI-DIO during GUI initialization. Use Value: 4 KB sector erase isolates config changes from firmware; 20-year retention ensures data integrity across equipment lifecycle. | Use Scenario: Capturing sensor fusion logs (camera, radar, IMU) during vehicle test drives. IC Role / Device Role / Timing Role: High-reliability circular buffer; operates in industrial-plus grade (–40°C to +105°C) under engine bay thermal stress. Use Value: Deep power-down current (2 µA) extends battery-backed logging duration; AEC-Q100 Grade 2 qualification confirms automotive readiness. |
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 |
|---|---|---|---|
| S25FL064LAFMFM013 | Same die, SOIC-16 package (300 mil); higher pin count, no thermal pad | Preferred for prototyping or legacy board designs with SOIC footprints | Select when manual soldering or socket-based validation is required |
| MX25L6433FZNI-10G | 64 Mb Macronix part; supports only SDR QIO (no QPI/DDR); 100 MHz max clock | Lacks SFDP v1.6 and Security Regions; lower security assurance for certified systems | Choose for cost-sensitive consumer devices where advanced security is not mandated |
Compared with S25FL064LABMFM013, the SOIC variant offers mechanical compatibility but lacks WSON's thermal performance and footprint efficiency, while the Macronix alternative trades security and DDR capability for lower unit cost in non-critical applications.
Availability
S25FL064LABMFM013 is available at Aetrix Electronics and suitable for boot code storage, firmware OTA updates, and industrial HMI configuration requiring stable component supply and long-term lifecycle support.
Supply support for S25FL064LABMFM013 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 ICs, and secure memory solutions, with global manufacturing and quality certification to ISO/TS 16949 and AEC-Q100.
The FL-L family targets high-reliability embedded systems needing fast, secure, and configurable serial flash - optimized for XIP, OTA resilience, and automotive-grade data integrity.
FAQ
Does S25FL064LABMFM013 support execute-in-place (XIP) operation?
Yes, it supports continuous read mode for XIP via Fast Read, Dual I/O, Quad I/O, and QPI commands. The device delivers deterministic latency and burst wrap addressing essential for direct code execution from flash, eliminating RAM copy overhead in Cortex-M and RISC-V systems.
What is the function of the RESET# pin in QPI mode?
In QPI mode, RESET# serves as IO3 - the fourth bidirectional data line. Hardware reset functionality remains active only when QPI is disabled; during QPI operation, the pin is fully repurposed for data transfer and must not be externally pulled low.
How does the Security Region protection differ from standard block protection?
Security Regions are physically separate 256-byte arrays outside the main flash, supporting password lock-down and permanent protection. Standard block protection applies only to main array sectors and is volatile unless configured via Status Register bits SRP0/SRP1 with WP# assertion.
Can S25FL064LABMFM013 operate at 1.8 V?
No. It requires a minimum supply voltage of 2.7 V and is specified only for 2.7–3.6 V operation. Attempting 1.8 V operation will result in undefined behavior, failed commands, and potential data corruption due to insufficient internal charge pump voltage.
S25FL064LABMFM013 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- FL-L
- Package/Case:
- 8-SOIC (0.209", 5.30mm Width)
- Packaging:
- Tape & Reel (TR)
- 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 ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
S25FL064LABMFM013 FAQ
1.How can I place an order for S25FL064LABMFM013 through Aetrix?
Please submit a Request for Quotation (RFQ) for S25FL064LABMFM013 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 S25FL064LABMFM013 reliable?
The price and inventory of S25FL064LABMFM013 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S25FL064LABMFM013 is usually 5 days.
3.What payment methods are accepted for S25FL064LABMFM013?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S25FL064LABMFM013 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S25FL064LABMFM013?
S25FL064LABMFM013 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S25FL064LABMFM013 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 S25FL064LABMFM013?
For technical support, including S25FL064LABMFM013 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S25FL064LABMFM013 requirements.
6.How does Aetrix verify that S25FL064LABMFM013 is sourced from the original manufacturer or authorized distributors?
All S25FL064LABMFM013 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 S25FL064LABMFM013 meets industry standards.
7.What is the process for return or replacement of S25FL064LABMFM013?
All S25FL064LABMFM013 units undergo pre-shipment inspection (PSI). If there is an issue with S25FL064LABMFM013, 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 S25FL064LABMFM013 part is unused and in its original packaging.
Return procedure for S25FL064LABMFM013:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S25FL064LABMFM013 Tags
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