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Home > Products > Integrated Circuits (ICs) > Memory > Memory

Infineon Technologies S29GL128P11FFIV10

Name: S29GL128P11FFIV10
Brand: Infineon Technologies
SKU: S29GL128P11FFIV10
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29GL128P11FFIV10

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 64-LBGA

Datasheet:: S29GL128P11FFIV10.pdf

Description:: IC FLASH 128MBIT PARALLEL 64FBGA

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Product details

Overview

S29GL128P11FFIV10 from Cypress Semiconductor is a 128 Mbit (16 MB), 3.0 V-only page-mode NOR Flash memory fabricated on 90 nm MirrorBit process technology, featuring 110 ns random access time, 25 ns page access time, uniform 64 Kword (128 Kbyte) sector architecture (128 sectors), and 100,000 erase cycles per sector - deployed in industrial embedded systems for firmware storage and boot code execution.

For engineers reviewing the S29GL128P11FFIV10 datasheet, S29GL128P11FFIV10 pinout, S29GL128P11FFIV10 application, or S29GL128P11FFIV10 equivalent, key selection criteria include VIO-compatible I/O voltage range (1.65–VCC), write buffer programming efficiency (64-byte burst), secured silicon sector with factory-programmable serial number, and industrial temperature support (–40°C to +85°C).

Technical Context

This device implements a synchronous/asynchronous hybrid interface with VersatileI/O™ control: all address, control, and data signal thresholds are referenced to VIO (1.65–VCC), enabling interoperability with mixed-voltage SoC buses. It supports CFI-compliant identification and dual protection modes - persistent bit locking and password-based Advanced Sector Protection.

Embedded algorithms manage program/erase operations with suspend/resume capability, while status bits (via RY/BY# and internal flags) provide real-time feedback. The 8-word page read buffer and 32-word write buffer optimize throughput in sequential firmware update scenarios without requiring external buffering logic.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	128 Mbit (16 MB) organized as 2,097,152 × 8 or 1,048,576 × 16 - supports byte/word configuration via BYTE# pin.
Access Time	110 ns random access (Regulated VCC), 25 ns page access - enables fast instruction fetch in boot ROM applications.
Write Buffer Size	64 bytes (32 words) - reduces effective programming time by >75% vs. single-word writes in firmware patching.
Erase Endurance	100,000 cycles per sector - validated for long-life field-upgradable systems like industrial HMIs and network edge devices.
Data Retention	20 years typical - meets extended lifecycle requirements for medical and infrastructure equipment.
Operating Temp	–40°C to +85°C (Industrial grade) - qualified for deployment in uncontrolled ambient environments.
VIO Range	1.65 V to VCC (2.7–3.6 V) - allows direct interfacing with 1.8 V or 3.3 V host processors without level shifters.

Pinout & Package

Package: 64-ball Fortified BGA (LAA064), 11 mm × 13 mm, 1.0 mm pitch, Pb-free (F), industrial temperature grade (I).

Pin/Terminal	Circuit Role	Design Meaning
A22–A0	Address Inputs	23-bit address bus (A22–A0) selects 128 Kbyte sectors and 16-byte pages; A22 is MSB for 128 Mbit density.
DQ15/A-1	Multi-function I/O	In word mode: DQ15 data line; in byte mode: A-1 LSB address - enables flexible bus-width configuration.
RY/BY#	Open-drain Status Output	Active-low indicates ongoing program/erase; high-impedance = operation complete - used for polling or interrupt-driven flow control.
WP#/ACC	Protection/Acceleration Input	At VIL: locks top/bottom sector; at VHH (12 V): enables unlock bypass mode for accelerated production programming.
VIO	I/O Reference Supply	Defines logic thresholds for all I/O pins - decouples interface voltage from core VCC, simplifying mixed-voltage board design.

Key Features

Feature	Design Value
Secured Silicon Sector	256-byte factory-lockable region containing 16-byte electronic serial number - provides immutable device identity for secure boot and anti-cloning.
Advanced Sector Protection	Password + persistent bit methods - enables field-upgradeable protection schemes without hardware modification.
Write Buffer Programming	64-byte burst write with 13.5 µs/word (VHH mode) - cuts full-sector reprogramming time by ~90% vs. legacy command sequences.
Suspend/Resume Capability	Interrupts active erase or program to service higher-priority reads - essential for real-time OS coexistence.
CFI Compliance	Standardized JEDEC JESD68 interface - enables auto-detection and driver compatibility across toolchains and OS flash abstractions.

Applications

Industrial PLC Firmware Storage

Automotive Infotainment Boot Memory

Use Scenario: Storing and executing boot loader and real-time control firmware in programmable logic controllers operating in harsh factory environments.

IC Role / Device Role / Timing Role: Nonvolatile boot ROM with deterministic 110 ns read latency and sector-level erase granularity for incremental updates.

Use Value: 20-year data retention and 100K erase cycles ensure firmware integrity over 15+ year product lifecycles without replacement.

Use Scenario: Hosting primary boot image and safety-critical calibration data in head unit ECUs requiring ASIL-B alignment.

IC Role / Device Role / Timing Role: Secure, high-reliability NOR Flash with Secured Silicon Sector for cryptographic key binding and anti-tamper validation.

Use Value: Factory-programmed ESN and password-protected sector lock prevent unauthorized firmware modification during vehicle service.

Medical Imaging System Configuration

Telecom Base Station BIOS

Use Scenario: Retaining device-specific calibration tables and regulatory compliance settings in portable ultrasound and MRI subsystems.

IC Role / Device Role / Timing Role: Parameter storage with byte-write capability and VIO-referenced I/O for seamless integration with 1.8 V FPGA configuration interfaces.

Use Value: 1.65–3.6 V VIO range eliminates level-shifter components, reducing BOM cost and PCB area in space-constrained modules.

Use Scenario: Storing BIOS, FPGA bitstreams, and field-upgradable protocol stacks in carrier-grade 5G radio units with hot-swap capability.

IC Role / Device Role / Timing Role: High-endurance, page-mode Flash supporting concurrent read-while-erase for zero-downtime firmware upgrades.

Use Value: Suspend/resume functionality allows background sector erasure during active data traffic, eliminating service interruption windows.

Equivalent & Alternatives

The following parts are listed as comparable options for similar NOR Flash memory applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL128S11FFIV10	Successor generation using 65 nm Eclipse process; identical pinout and command set but improved 90 ns random access and lower standby current (100 nA vs. 1 µA).	Targets new designs prioritizing power efficiency and faster boot times; not recommended for legacy footprint-limited boards requiring exact timing equivalence.	Select when migrating to next-gen platforms with relaxed timing margins and need for extended battery-backed operation.
MX29GL128FHT2I-11G	Macronix 128 Mbit NOR Flash; same 64-ball BGA package and 110 ns access, but lacks Secured Silicon Sector and uses different CFI parameter table layout.	Suitable for cost-sensitive industrial controls where secure serialization is unnecessary and firmware signing is handled externally.	Choose for price-driven volume deployments where cryptographic identity features are omitted from system architecture.

Compared with S29GL128S11FFIV10, this part trades 20% slower random access and higher standby draw for proven field reliability and broader ecosystem tool support; versus MX29GL128FHT2I-11G, it delivers unique hardware-enforced security at modest BOM premium.

Availability

S29GL128P11FFIV10 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive infotainment boot memory, and medical imaging system configuration requiring stable component supply across multi-year production cycles.

Supply support for S29GL128P11FFIV10 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 fabless semiconductor company specializing in high-performance memory, microcontrollers, and connectivity solutions for industrial, automotive, and consumer markets.

The S29GL-P series was designed specifically for embedded systems demanding reliable, high-density NOR Flash with robust data integrity, secure identity, and mixed-voltage interoperability - targeting boot code, firmware, and configuration storage in mission-critical applications.

FAQ

What is the function of the VIO pin on S29GL128P11FFIV10?

The VIO pin sets the voltage reference for all input and output signal thresholds - including address, control, and data lines - enabling operation across 1.65 V to VCC (2.7–3.6 V). This allows direct interfacing with 1.8 V or 3.3 V host processors without external level shifters, reducing system complexity and cost in mixed-voltage designs.

Does S29GL128P11FFIV10 support simultaneous read and erase operations?

No, it does not support true concurrent read-while-erase. However, it provides suspend/resume capability: an active erase operation can be paused to service a high-priority read request, then resumed afterward. This enables deterministic response latency in real-time systems without requiring external buffering or dual-memory architectures.

How is the Secured Silicon Sector programmed and locked?

The 256-byte Secured Silicon Sector is programmed using standard CFI command sequences, with an 8-word (16-byte) electronic serial number written to its first 16 bytes. Locking is performed via dedicated commands that permanently disable further writes to the sector - either at factory (using VHH voltage) or in-system (via software command), ensuring irreversible device identity binding.

What package variants are offered for S29GL128P11FFIV10?

S29GL128P11FFIV10 is exclusively offered in the 64-ball Fortified BGA (LAA064) package, 11 mm × 13 mm, 1.0 mm pitch, Pb-free (F), industrial temperature grade (I). The "FF" in the part number explicitly denotes this BGA variant; TSOP versions use "TF" or "TA" suffixes and are distinct orderable SKUs.

S29GL128P11FFIV10 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: GL-P

Package/Case:: 64-LBGA

Packaging:: Tray

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:: 110ns

Access Time:: 110 ns

Voltage - Supply:: 1.65V ~ 3.6V

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 64-FBGA (13x11)

S29GL128P11FFIV10 FAQ

1.How can I place an order for S29GL128P11FFIV10 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29GL128P11FFIV10 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 S29GL128P11FFIV10 reliable?

The price and inventory of S29GL128P11FFIV10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL128P11FFIV10 is usually 5 days.

3.What payment methods are accepted for S29GL128P11FFIV10?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL128P11FFIV10 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29GL128P11FFIV10?

S29GL128P11FFIV10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29GL128P11FFIV10 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 S29GL128P11FFIV10?

For technical support, including S29GL128P11FFIV10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL128P11FFIV10 requirements.

6.How does Aetrix verify that S29GL128P11FFIV10 is sourced from the original manufacturer or authorized distributors?

All S29GL128P11FFIV10 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 S29GL128P11FFIV10 meets industry standards.

7.What is the process for return or replacement of S29GL128P11FFIV10?

All S29GL128P11FFIV10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL128P11FFIV10, 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 S29GL128P11FFIV10 part is unused and in its original packaging.

Return procedure for S29GL128P11FFIV10:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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