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Infineon Technologies
S25FL064LABNFA010
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Tech Specifications
S25FL064LABNFA010 Description
S25FL064LABNFA010
64Mbit (8MB) 3V Quad SPI NOR Flash | 133MHz / 532Mbps | Industrial Grade | WSON-8 5x6mm
Density (8MB)
Supply Range
Clock (Quad)
Quad Throughput
5x6mm Package
Product Overview
The Infineon S25FL064LABNFA010 is a 64M‑bit (8,388,608 bytes) SPI NOR Flash memory from the high‑performance FL‑L family. Operating from a standard 2.7V to 3.6V power supply, it supports standard SPI, Dual SPI, and Quad SPI modes, with a maximum clock frequency of 133 MHz in Quad I/O mode, delivering a read throughput of 532 Mbps (66.5 MB/s). This makes it ideal for execute‑in‑place (XIP), fast booting, and code storage in industrial, networking, and embedded systems.
The device is organized as 32,768 programmable pages of 256 bytes each, with a flexible erase architecture: 4KB sectors, 32KB/64KB blocks, and full chip erase. Housed in a compact 8‑pad WSON (5x6mm) package (NFA010 suffix), it operates over the industrial temperature range of -40°C to +85°C. With 100,000 program/erase cycles and 20‑year data retention, the S25FL064LAB delivers the endurance and reliability required for industrial control, communications, medical devices, and automotive aftermarket applications.
📊 Technical Specifications
| Density / Organization | 64Mbit (8,388,608 x 8) — 8MB |
| Memory Interface | SPI / Dual SPI / Quad SPI (1-1-1, 1-1-2, 1-1-4, 1-4-4) |
| Max Clock Frequency | 133 MHz (Quad I/O), 133 MHz (Dual), 133 MHz (Single) |
| Quad Read Throughput | 532 Mbps (66.5 MB/s) @ 133MHz |
| Page Program Size | 256 bytes per page |
| Erase Granularity | 4KB sector, 32KB block, 64KB block, full chip erase |
| Supply Voltage (Vcc) | 2.7V – 3.6V (3.3V typical) |
| Operating Temperature | Industrial: -40°C to +85°C |
| Storage Temperature | -65°C to +150°C |
| Package Type | 8‑pad WSON (5x6mm, 0.65mm pitch) — NFA code |
| Package Dimensions | 5.0 x 6.0 x 0.75 mm |
| Endurance | 100,000 program/erase cycles (minimum) |
| Data Retention | 20 years (minimum) @ 55°C |
| Active Read Current | 15 mA (typical @ 133MHz, Quad) |
| Standby Current | 5 µA (typical) |
| Deep Power-Down | 0.5 µA (typical) |
| Write Protection | Hardware WP# pin, software block protection (BP0-BP3) |
| Security Features | Unique 64‑bit ID, 4K‑bit OTP security register |
| Suspend/Resume | Supported for program/erase operations |
| RoHS / Halogen Free | Yes — lead‑free, RoHS compliant |
| Moisture Sensitivity Level | MSL 3 (168 hours) |
| Part Status | Active — In full production |
| Longevity | 15+ year availability |
✨ Key Features
- ✅ High‑Speed Quad SPI – 133MHz clock, 532Mbps throughput for fast XIP and boot
- ✅ Industry Standard 3V Operation – 2.7‑3.6V wide range, compatible with most SoCs
- ✅ Low Power Consumption – 5µA standby, 0.5µA deep power‑down – extends battery life
- ✅ 64Mbit High Density – 8MB for code, data logging, and OTA updates
- ✅ Flexible Erase Architecture – 4KB sectors, 32KB/64KB blocks, plus chip erase
- ✅ Hardware & Software Write Protection – WP# pin and configurable protected area
- ✅ Unique 64‑bit ID & OTP Register – factory‑programmed unique ID, 4K‑bit OTP for secure keys
- ✅ Suspend/Resume Capability – allows interruption of erase/program for latency‑sensitive reads
- ✅ High Reliability – 100K P/E cycles, 20‑year data retention at 55°C
- ✅ Industrial Temperature Range – -40°C to +85°C for harsh environments
- ✅ Compact WSON-8 Package – 5x6mm footprint, ideal for space‑constrained designs
- ✅ JEDEC Standard Command Set – interoperable with most SPI NOR Flash controllers
- ✅ Long‑term Availability – Infineon’s commitment to industrial and embedded markets (15+ years)
⚡ Quad SPI Performance & Modes
Compatible with all SPI hosts
Good speed / pin trade‑off
Optimal XIP performance
The S25FL064LAB supports QPI (Quad Peripheral Interface) mode where all commands and addresses are transmitted over 4 I/O lines. It also features a “Fast Read Quad I/O” command (EBh) with 8 dummy cycles for high‑speed random access, enabling seamless execute‑in‑place (XIP) without code shadowing to RAM.
🔒 Security & Write Protection Features
🔑 Unique 64‑bit Device ID
Each S25FL064LAB is factory‑programmed with a unique serial number, enabling device authentication, anti‑counterfeiting, and simple inventory tracking.
📦 4K‑bit OTP (One‑Time Programmable) Register
A dedicated OTP area for permanent storage of encryption keys, serial numbers, or manufacturing data. The OTP region can be locked permanently to prevent further writes.
🛡️ Flexible Write Protection
The Block Protection bits (BP0-BP3) allow software‑defined protection of up to 50% of the memory in 4KB increments. When the hardware WP# pin is driven low, the status register becomes read‑only, preventing any modification to the protection scheme.
⏸️ Program/Erase Suspend
During a long erase operation (up to 400ms for 64KB block), the host can issue a suspend command, perform a read from another sector, and then resume the erase without data corruption.
📦 Ordering Information & Part Number Decoder
| Orderable Part Number | Temperature | Package | Description |
|---|---|---|---|
| S25FL064LABNFA010 | -40°C to +85°C | WSON-8 (5x6mm) | Industrial, tape & reel (2000 pcs/reel) |
| S25FL064LABNFI010 | -40°C to +105°C | WSON-8 (5x6mm) | Automotive Grade 2 (AEC‑Q100) |
| S25FL064LABMFB010 | -40°C to +85°C | SOIC8 (208mil) | Industrial, wide body |
| S25FL064LABNFV010 | -40°C to +85°C | WSON-8 (6x8mm) | Larger WSON package |
• S25FL064 – Infineon FL‑L family, 64Mbit density
• L – 3V (2.7-3.6V) operation
• A – 133MHz Quad I/O performance grade
• B – Basic configuration, uniform 4KB sectors
• NFA – Package: N = WSON (5x6mm), F = Industrial temperature, A = Tray/Tape & Reel
• 010 – Packing code (tape & reel, 2000 pcs/reel)
🏆 Infineon Technologies – Leading NOR Flash Manufacturer
Infineon Technologies (through its acquisition of Cypress Semiconductor) is a world‑leading supplier of NOR Flash memory, with a comprehensive portfolio of serial and parallel devices. The FL‑L family (S25FLxxxL) is renowned for its high performance, low power consumption, and long lifecycle support for industrial and embedded applications.
- Top 3 NOR Flash supplier worldwide – trusted by major OEMs
- AEC‑Q100 qualified automotive grade options available
- ISO 9001, ISO 14001, IATF 16949 certified manufacturing
- 65nm / 45nm NOR process nodes for high density and low power
- Long‑term product commitment – 15‑20 year availability for industrial and automotive programs
🛠️ Development Tools & Support
Infineon offers free samples, evaluation boards, and direct FAE support through authorized distributors. For design‑in assistance, reliability reports, and lifecycle information, contact your local Infineon sales office.
📄 Certifications & Compliance
- RoHS 2011/65/EU (Compliant)
- REACH SVHC (Compliant)
- Halogen‑free per IEC 61249-2-21
- Conflict Minerals (CFSI) report available
- JEDEC JESD47 and JESD22 qualified
📦 Packaging & Logistics
- Tape & Reel: 2000 pieces per 13" reel (WSON)
- Tube: 200 pieces per tube (SOIC)
- Moisture Sensitivity Level: MSL 3
- Lead finish: NiPdAu (green, lead‑free)
- Lead time: 8‑10 weeks ARO, stock via distributors
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.21772 | $6.22 |
| 10+ | $5.34857 | $53.49 |
| 30+ | $4.83257 | $144.98 |
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