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Infineon Technologies S25FL064P0XMFV001
- Part No.:
- S25FL064P0XMFV001
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 16-SOIC (0.295", 7.50mm Width)
- Datasheet:
-
S25FL064P0XMFV001.pdf
- Description:
- IC FLASH 64MBIT SPI/QUAD 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:2,205
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Product details
Overview
S25FL064P0XMFV001 from Cypress Semiconductor is a 64-Mbit, 3.0 V SPI flash memory with uniform 64-kB sectors, 4-kB sub-sectors, 256-byte page size, and Quad I/O FAST_READ up to 80 MHz (40 MB/s). It operates across 2.7–3.6 V, supports accelerated programming via W#/ACC pin, and includes 128-bit factory- or customer-programmable OTP for secure identification. Used in industrial embedded boot code storage and firmware update storage.
For engineers reviewing the S25FL064P0XMFV001 datasheet, S25FL064P0XMFV001 pinout, S25FL064P0XMFV001 application, or S25FL064P0XMFV001 equivalent, key selection considerations include sector/sub-sector erase granularity, 100,000-cycle endurance, Deep Power-Down mode (3 μA), CFI compliance, and migration path to S25FL064L.
Technical Context
The S25FL064P implements a 90-nm MirrorBit® process-based NOR flash architecture with dual- and quad-I/O serial interface modes enabled by dedicated IO0–IO3 pins (SI/SO/W#/HOLD#). It uses standard SPI command set extended with five high-performance instructions including QIOR, DIOR, and QPP.
Memory organization comprises 128 × 64-kB sectors, with top/bottom 64-kB parameter blocks subdivided into thirty-two 4-kB sub-sectors. Protection is enforced via Status Register BP2–BP0 bits and hardware W#/ACC pin logic, supporting both software- and hardware-based write lock.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mbit (8 MB) - sufficient for full bootloader + application firmware in space-constrained embedded systems |
| Supply Voltage Range | 2.7 V to 3.6 V - single-supply operation compatible with 3.3 V system rails without level-shifting |
| Read Speed (Quad I/O) | 80 MHz clock / 40 MB/s effective - enables fast firmware execution from XIP-capable controllers |
| Erase Granularity | 64-kB sector, 4-kB sub-sector, bulk - allows fine-grained firmware patching without full device reprogramming |
| Endurance & Retention | 100,000 program/erase cycles per sector; 20 years data retention - meets long-life industrial deployment requirements |
| Power Modes | Standby: 80 μA typ; Deep Power-Down: 3 μA typ - critical for battery-backed or energy-harvesting applications |
| OTP Capacity | 128-bit (16 B) secure ID + 490 B general-use OTP - supports device binding, calibration data, and anti-cloning |
Pinout & Package
Package: 16-pin SOIC (300-mil body width), lead-free, industrial-plus temperature grade (–40°C to +105°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CS# | Chip Select | Active-low enable; required falling edge after power-up before command acceptance; controls SO high-impedance state |
| SCK | Serial Clock | Input timing reference; rising edge latches SI data, falling edge triggers SO output |
| SI/IO0 | Serial Input / I/O0 | Command/address/data input (rising edge); becomes bidirectional I/O in Dual/Quad modes |
| SO/IO1 | Serial Output / I/O1 | Data output (falling edge); becomes bidirectional I/O in Dual/Quad modes |
| W#/ACC/IO2 | Write Protect / Acceleration / I/O2 | Hardware write lock when low; enables accelerated programming at 9 V; functions as I/O2 in Quad modes |
| HOLD#/IO3 | Hold / I/O3 | Pauses ongoing SPI transaction without CS# deassertion; acts as I/O3 in Quad I/O and QPP modes |
| VCC | Supply Voltage | 2.7–3.6 V single supply; internally regulates voltages for program/erase operations |
| GND | Ground | Reference return path; must be low-impedance for stable read/write margins and noise immunity |
Key Features
| Feature | Design Value |
|---|---|
| Dual/Quad I/O Read Modes | Enables 20 MB/s (DUAL) or 40 MB/s (QUAD) effective throughput-reduces boot time vs. standard SPI |
| Sub-sector Erase (4-kB) | Allows firmware patching within protected parameter sectors without erasing adjacent functional code |
| Accelerated Programming | 9 V applied to W#/ACC pin reduces page program time to ≤1.5 ms-improves field firmware update speed |
| CFI Compliance | Permits automatic detection and configuration by host BIOS/bootloader without hard-coded device tables |
| Factory-Programmable OTP | 128-bit secure ID pre-programmed at wafer test-enables root-of-trust binding before system assembly |
Applications
| Industrial PLC Firmware Storage | Medical Device Boot Code |
|---|---|
|
Use Scenario: Storing certified boot loader and safety-critical application firmware in DIN-rail mounted programmable logic controllers. IC Role / Device Role / Timing Role: Non-volatile code storage with deterministic read latency and guaranteed 20-year data retention under thermal cycling. Use Value: Sub-sector erase enables field updates of diagnostic modules without invalidating safety certification of core control logic. |
Use Scenario: Holding FDA-cleared boot image and encrypted application binaries in portable ultrasound and infusion pump controllers. IC Role / Device Role / Timing Role: Secure, tamper-resistant firmware repository with OTP-locked device identity and CFI-enabled bootloader compatibility. Use Value: 128-bit OTP prevents cloning and ensures traceability across production lots and regulatory submissions. |
| Automotive Infotainment Head Unit | Smart Energy Meter Firmware |
|
Use Scenario: Hosting AEC-Q100 qualified firmware images and OTA update staging area in vehicle infotainment ECUs. IC Role / Device Role / Timing Role: High-speed Quad I/O read interface supporting XIP execution from ARM Cortex-A cores. Use Value: 80 MHz QIOR mode delivers 40 MB/s bandwidth-reducing UI boot latency below 500 ms target. |
Use Scenario: Storing DLMS/COSEM-compliant metering firmware and tariff tables in ANSI C12.22-certified smart meters. IC Role / Device Role / Timing Role: Industrial-grade non-volatile storage operating continuously at 85°C ambient with 100K-cycle endurance. Use Value: Deep Power-Down mode (3 μA) extends battery life during mains failure while preserving firmware integrity. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar SPI flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S25FL064L0XMFV001 | Successor device; same density/package; improved 133 MHz FAST_READ; enhanced ECC; 10× faster sub-sector erase | Supports newer automotive and industrial designs requiring longer product lifecycle and higher reliability | Select for new designs requiring active support, extended temperature margin, and future-proof firmware scalability |
| MX25L6433FZNI-10G | 64 Mbit SPI flash; 104 MHz max clock; no Quad I/O; 3.3 V only; 100K cycles; no OTP or CFI | Limited to cost-sensitive consumer applications where advanced features are unnecessary | Consider only if legacy board reuse mandates identical pinout and no requirement for sub-sector erase or secure ID |
Compared with S25FL064P0XMFV001, the S25FL064L offers measurable improvements in speed, endurance, and support status, while MX25L6433F lacks OTP, CFI, and Quad I/O-making it unsuitable for secure or high-performance embedded use cases.
Availability
S25FL064P0XMFV001 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, medical device boot code, automotive infotainment head units, and smart energy meter firmware requiring stable component supply despite end-of-life status.
Supply support for S25FL064P0XMFV001 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
Cypress Semiconductor, now part of Infineon Technologies, designs high-reliability memory and microcontroller solutions for industrial, automotive, and IoT applications.
The S25FL family targets embedded systems requiring robust, SPI-compatible flash with advanced security, endurance, and performance features-especially where firmware integrity and field update flexibility are critical.
FAQ
Is S25FL064P0XMFV001 still recommended for new designs?
No. Cypress explicitly states this part is "Not Recommended for New Designs" and designates S25FL064L as the factory-recommended migration path. The S25FL064P remains available for legacy production and repair, but lacks long-term roadmap support, updated qualification, or technical documentation refresh beyond Rev. *J (May 2017).
What does the 'V' in S25FL064P0XMFV001 indicate?
The 'V' denotes Industrial Plus temperature grade (–40°C to +105°C), validated for extended thermal operation in harsh environments such as motor drives, outdoor energy infrastructure, and under-hood automotive modules-distinct from standard Industrial ('I') grade.
Can the OTP area be reprogrammed after locking?
No. Once the 128-bit secure OTP region is locked using the OTP Lock instruction, it becomes permanently read-only. The lock is irreversible and enforced by on-die fuse logic; no command or voltage sequence can unlock or rewrite the region.
How does Quad Page Programming differ from standard Page Program?
Quad Page Programming (QPP) uses all four I/O pins (IO0–IO3) to load data simultaneously at up to 80 MHz, achieving higher effective throughput than standard Page Program (PP), which uses only IO0. QPP requires prior entry into Quad I/O mode and supports up to 256 bytes per command, same as PP.
S25FL064P0XMFV001 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- FL-P
- Package/Case:
- 16-SOIC (0.295", 7.50mm Width)
- Packaging:
- Tube
- Product Status:
- Obsolete
- 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
- Clock Frequency:
- 104 MHz
- Write Cycle Time - Word, Page:
- 5µs, 3ms
- Access Time:
- -
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
S25FL064P0XMFV001 FAQ
1.How can I place an order for S25FL064P0XMFV001 through Aetrix?
Please submit a Request for Quotation (RFQ) for S25FL064P0XMFV001 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 S25FL064P0XMFV001 reliable?
The price and inventory of S25FL064P0XMFV001 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S25FL064P0XMFV001 is usually 5 days.
3.What payment methods are accepted for S25FL064P0XMFV001?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S25FL064P0XMFV001 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S25FL064P0XMFV001?
S25FL064P0XMFV001 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S25FL064P0XMFV001 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 S25FL064P0XMFV001?
For technical support, including S25FL064P0XMFV001 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S25FL064P0XMFV001 requirements.
6.How does Aetrix verify that S25FL064P0XMFV001 is sourced from the original manufacturer or authorized distributors?
All S25FL064P0XMFV001 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 S25FL064P0XMFV001 meets industry standards.
7.What is the process for return or replacement of S25FL064P0XMFV001?
All S25FL064P0XMFV001 units undergo pre-shipment inspection (PSI). If there is an issue with S25FL064P0XMFV001, 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 S25FL064P0XMFV001 part is unused and in its original packaging.
Return procedure for S25FL064P0XMFV001:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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