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Infineon Technologies S29GL128P90FFCR12
- Part No.:
- S29GL128P90FFCR12
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL128P90FFCR12.pdf
- Description:
- IC FLASH 128MBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,605
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Product details
Overview
S29GL128P90FFCR12 from Cypress Semiconductor is a 128 Mbit (16 MB) single-supply 3.0 V page-mode NOR Flash memory fabricated on 90 nm MirrorBit process technology, featuring 90 ns random access time, 25 ns page access time, and uniform 128 Kbyte sector architecture (128 sectors). It supports VersatileI/O™ with VIO range 1.65–VCC, 32-word write buffer, and Secured Silicon Sector with factory-programmable 128-word serial number - deployed in industrial embedded controllers requiring reliable nonvolatile storage with fast firmware update capability.
For engineers reviewing the S29GL128P90FFCR12 datasheet, S29GL128P90FFCR12 pinout, S29GL128P90FFCR12 application, or S29GL128P90FFCR12 equivalent, key selection criteria include sector erase endurance (100,000 cycles), data retention (20 years), CFI compliance, hardware reset (RESET#), and WP#/ACC dual-function pin for both sector protection and VHH-accelerated programming.
Technical Context
This device implements a synchronous/asynchronous hybrid command-set architecture with embedded program/erase algorithms, supported by status bits (RY/BY# output) and suspend/resume functionality for real-time interrupt handling during flash operations. Its VersatileI/O™ control decouples I/O voltage (VIO) from core supply (VCC), enabling interoperability with mixed-voltage SoC interfaces while maintaining full 2.7–3.6 V VCC operation.
The 64-ball Fortified BGA (LAA064) package integrates dedicated pins for byte/word mode selection (BYTE#), acceleration/protection (WP#/ACC), and ready/busy monitoring (RY/BY#), with internal pull-up on WP# and hardware reset (RESET#) ensuring deterministic power-on behavior in mission-critical boot memory applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 128 Mbit (16 MB) organized as 128 × 128 Kbyte uniform sectors |
| Access Time | 90 ns random access (Regulated VCC = 3.0–3.6 V); enables fast instruction fetch in MCU boot code execution |
| Page Access Time | 25 ns; supports high-throughput firmware page reads during system initialization |
| Write Buffer Size | 64 bytes (32 words); reduces effective programming time by >4× vs. single-word writes |
| Erase Endurance | 100,000 cycles per sector; suitable for field-upgradable firmware with frequent patching |
| Data Retention | 20 years at +85°C; ensures long-term reliability in industrial temperature environments |
| Supply Voltage | VCC = 2.7–3.6 V; single-rail operation eliminates need for auxiliary voltage regulators |
| VIO Range | 1.65–VCC; allows direct interfacing to 1.8 V or 3.3 V host buses without level shifters |
Pinout & Package
Package: 64-ball Fortified BGA (LAA064), 11 × 13 mm, 1.0 mm pitch, Pb-free (F), Industrial temperature (–40°C to +85°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A22–A0 | Address Inputs | 23-bit address bus (A22–A0) for 128 Mbit addressing; A22 is MSB |
| DQ15–DQ0 | Data I/O | 16-bit bidirectional data bus; DQ15/A-1 serves as LSB address in byte mode |
| CE#, OE#, WE# | Chip/Output/Write Enable | Standard asynchronous control signals; support standard microprocessor bus timing |
| BYTE# | Bus Width Select | Configures interface as 8-bit (VIL) or 16-bit (VIH); critical for legacy 8-bit MCU compatibility |
| WP#/ACC | Write Protect / Acceleration | At VIL: protects top/bottom sector; at VHH: enables unlock bypass mode for faster production programming |
| RY/BY# | Ready/Busy Output | Active-low open-drain signal indicating active program/erase; used for polling or interrupt-driven operation |
| RESET# | Hardware Reset | Asynchronous reset input; forces device into read mode and aborts ongoing operations |
| VIO | Versatile I/O Supply | Independent I/O voltage reference (1.65–VCC); enables mixed-voltage system integration |
Key Features
| Feature | Design Value |
|---|---|
| Secured Silicon Sector | 128-word (256-byte) factory-lockable region with unique electronic serial number for secure device identification and anti-cloning |
| Suspend/Resume | Allows interruption of erase or program operations to service higher-priority CPU requests, then resume without data loss |
| Advanced Sector Protection | Persistent lock bits and password-based software protection prevent unauthorized firmware modification in deployed systems |
| CFI Compliance | Common Flash Interface support enables automatic detection and configuration by bootloader firmware across vendor platforms |
| Automatic Sleep Mode | Enters ultra-low-power standby (<1 µA) after 100 µs of bus inactivity, reducing idle power in battery-backed systems |
Applications
| Industrial PLC Firmware Storage | Automotive ECU Boot Memory |
|---|---|
|
Use Scenario: Storing and executing boot code and real-time control firmware in programmable logic controllers operating continuously in harsh factory environments. IC Role / Device Role / Timing Role: Primary nonvolatile boot memory mapped directly to MCU address space; provides deterministic 90 ns read latency for fast startup and interrupt response. Use Value: 20-year data retention and 100,000 erase cycles ensure firmware integrity over extended maintenance intervals without replacement. |
Use Scenario: Holding calibrated engine control parameters and safety-critical boot images in automotive ECUs subject to AEC-Q100 Grade 2 temperature stress. IC Role / Device Role / Timing Role: Secure, CFI-compliant NOR Flash providing authenticated boot image storage with hardware reset coordination via RESET# pin. Use Value: Secured Silicon Sector enables OEM-specific serial number binding and cryptographic key provisioning during manufacturing. |
| Medical Imaging System Configuration | Network Router Firmware Repository |
|
Use Scenario: Storing calibration tables, user interface assets, and regulatory-compliant firmware updates in FDA-cleared diagnostic imaging equipment. IC Role / Device Role / Timing Role: High-reliability page-mode Flash supporting concurrent read-while-write via suspend/resume for zero-downtime field upgrades. Use Value: Write buffer acceleration (13.5 µs/word with VHH) cuts firmware update time by >60% compared to legacy parallel Flash devices. |
Use Scenario: Hosting primary bootloader, OS kernel, and feature modules in enterprise-grade routers requiring remote firmware rollback and version validation. IC Role / Device Role / Timing Role: Uniform 128 Kbyte sector architecture simplifies partitioning into protected boot, config, and application zones managed by U-Boot. Use Value: WP#/ACC dual function enables production-line programming acceleration and field-level write protection without external logic. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NOR Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MX29GL128FHI-90G | 90 nm process, same density and speed grade, but lacks Secured Silicon Sector and VersatileI/O™; requires fixed 3.3 V I/O | No factory-programmable serial number; unsuitable for secure device identity or mixed-voltage designs | Select when cost sensitivity outweighs security and voltage flexibility requirements |
| S29GL128S90TFI010 | Cypress second-source variant in 56-pin TSOP; identical electrical specs but different package thermal profile and pinout | Preferred for legacy PCB layouts with TSOP footprints; lower board-level assembly cost but reduced I/O routing density | Select when mechanical compatibility with existing TSOP-based designs is mandatory |
Compared with MX29GL128FHI-90G and S29GL128S90TFI010, the S29GL128P90FFCR12 uniquely combines VIO scalability, hardware-secured identity, and BGA footprint for space-constrained industrial edge nodes requiring long-life firmware integrity.
Availability
S29GL128P90FFCR12 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ECU boot memory, and medical imaging system configuration requiring stable component supply across multi-year production lifecycles.
Supply support for S29GL128P90FFCR12 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) is a global leader in high-performance embedded solutions, specializing in nonvolatile memory, PSoC programmable systems-on-chip, and USB-C/power delivery ICs.
The S29GL-P series was designed specifically for industrial and automotive applications demanding high endurance, long data retention, and robust security features in single-supply NOR Flash memory.
FAQ
What is the function of the WP#/ACC pin on S29GL128P90FFCR12?
The WP#/ACC pin serves two distinct roles: at VIL (≤0.8 V), it protects the highest or lowest sector from accidental program/erase; at VHH (11.5–12.5 V), it enables Unlock Bypass Program mode, accelerating single-word programming to 13.5 µs and eliminating command overhead during high-volume production programming.
Does S29GL128P90FFCR12 support byte-wide data access?
Yes - the BYTE# input selects bus width: when driven low, the device operates in 8-bit mode with DQ0–DQ7 active and DQ15/A-1 repurposed as the LSB address line (A-1), enabling compatibility with legacy 8-bit microcontrollers and simplified PCB routing in cost-sensitive designs.
How does the Secured Silicon Sector enhance system security?
The Secured Silicon Sector provides a 128-word (256-byte) factory-programmable region containing an 8-word electronic serial number; once locked (via hardware fuse or software command), it becomes permanently read-only, enabling device authentication, license binding, and anti-counterfeiting in certified medical and industrial systems.
Can S29GL128P90FFCR12 be used in systems with 1.8 V I/O interfaces?
Yes - with VIO supplied at 1.8 V and VCC at 3.0–3.6 V, the device fully supports 1.8 V logic levels on all address, control, and data pins per VersatileI/O™ specification, eliminating external level shifters in mixed-voltage SoC designs such as ARM Cortex-M7-based edge gateways.
S29GL128P90FFCR12 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-P
- Package/Case:
- 64-LBGA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 128Mbit
- Memory Organization:
- 16M x 8
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 90ns
- Access Time:
- 90 ns
- Voltage - Supply:
- 3V ~ 3.6V
- Operating Temperature:
- 0°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-FBGA (13x11)
S29GL128P90FFCR12 FAQ
1.How can I place an order for S29GL128P90FFCR12 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL128P90FFCR12 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 S29GL128P90FFCR12 reliable?
The price and inventory of S29GL128P90FFCR12 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL128P90FFCR12 is usually 5 days.
3.What payment methods are accepted for S29GL128P90FFCR12?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL128P90FFCR12 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL128P90FFCR12?
S29GL128P90FFCR12 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL128P90FFCR12 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 S29GL128P90FFCR12?
For technical support, including S29GL128P90FFCR12 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL128P90FFCR12 requirements.
6.How does Aetrix verify that S29GL128P90FFCR12 is sourced from the original manufacturer or authorized distributors?
All S29GL128P90FFCR12 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 S29GL128P90FFCR12 meets industry standards.
7.What is the process for return or replacement of S29GL128P90FFCR12?
All S29GL128P90FFCR12 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL128P90FFCR12, 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 S29GL128P90FFCR12 part is unused and in its original packaging.
Return procedure for S29GL128P90FFCR12:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL128P90FFCR12 Tags
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M24C02-WMN6TP
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AT21CS01-STUM10-T
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M24C02-FMC6TG
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