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

Cypress Semiconductor Corp S29GL01GS11FAIV10

Name: S29GL01GS11FAIV10
Brand: Cypress Semiconductor Corp
SKU: S29GL01GS11FAIV10
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29GL01GS11FAIV10

Manufacturer:: Cypress Semiconductor Corp

Category:: Memory

Package:: 64-LBGA

Datasheet:: S29GL01GS11FAIV10.pdf

Description:: IC FLASH 1GBIT PARALLEL 64FBGA

Quantity:: RFQ Add To RFQ list

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Product details

Overview

S29GL01GS11FAIV10 from Spansion is a 1 Gbit (128 MB) 3.0 V-only page-mode NOR Flash memory IC fabricated on 65 nm MirrorBit Eclipse process technology, featuring 110 ns random access time, industrial temperature range (–40°C to +85°C), and Fortified BGA package (LAA064, 11 mm × 13 mm). It supports sector protection, password-protected block locking (PPB), and DYB power-up state configuration for embedded firmware storage in automotive control units.

For engineers reviewing the S29GL01GS11FAIV10 datasheet, S29GL01GS11FAIV10 pinout, S29GL01GS11FAIV10 application, or S29GL01GS11FAIV10 equivalent, key selection criteria include VIO/VCC voltage flexibility (1.65–3.6 V), industrial-grade reliability, sector-level write protection, and compatibility with legacy parallel NOR interfaces in boot code and firmware update systems.

Technical Context

This device implements a parallel asynchronous interface with address/data multiplexing support via A0–A26 and DQ0–DQ15 pins, enabling direct connection to microcontroller address/data buses without glue logic. It uses a command register interface (CUI) for write/erase operations and supports both CFI-compliant and Spansion-proprietary command sets.

The internal architecture includes 1024 uniform 128 KB sectors, configurable protection modes (top/bottom boot sectors), and hardware-based PPB lock bits that persist across power cycles. Erase suspend/resume and program suspend/resume functions allow real-time interrupt handling during flash operations.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	1 Gbit (128 MB), organized as 8,388,608 × 16-bit words for full parallel data bus utilization
Access Time	110 ns max, enabling direct execution (XIP) from flash at CPU clock rates up to 9 MHz
Supply Voltage	VCC = 2.7–3.6 V, VIO = 1.65–VCC, allowing mixed-voltage SoC interfacing without level shifters
Operating Temp	–40°C to +85°C industrial grade, qualified for under-hood automotive ECUs and industrial HMIs
Package	LAA064 Fortified BGA, 64-ball, 0.8 mm pitch, 11 mm × 13 mm footprint with enhanced thermal/mechanical robustness
Write Cycle Endurance	100,000 program/erase cycles per sector, supporting field firmware updates over 10+ year product lifetimes
Data Retention	20 years at 85°C, ensuring long-term integrity of calibration data and safety-critical configuration parameters

Pinout & Package

Package: LAA064 - 64-ball Fortified Ball-Grid Array (11 mm × 13 mm, 0.8 mm pitch), optimized for thermal dissipation and board-level reliability in high-vibration environments.

Pin/Terminal	Circuit Role	Design Meaning
A0–A26	Address Inputs	27-bit address bus supporting full 128 MB addressing; A0 is LSB for byte/word selection
DQ0–DQ15	Data I/O	16-bit bidirectional data bus compatible with x16 microcontroller interfaces; no external transceivers required
CE#	Chip Enable	Active-low enable controlling device power state; enables low-power standby mode when deasserted
OE#	Output Enable	Active-low control for read data output gating; allows shared bus arbitration with other peripherals
WE#	Write Enable	Active-low signal initiating write/erase commands; must meet tWP timing (40 ns min) for valid command latching
RY/BY#	Ready/Busy Output	Open-drain status indicator: low = operation in progress, high = ready for next command
VCC / VIO	Power Supplies	Separate core (VCC) and I/O (VIO) rails permit mixed-voltage system integration and reduce switching noise coupling

Key Features

Feature	Design Value
Password-Protected Block (PPB)	Hardware-enforced, nonvolatile lock bits per 128 KB sector prevent unauthorized firmware modification or overwrite
DYB Power-Up State Config	Selectable factory-programmed default (protected/unprotected) for Data-Only-Block sectors at power-on reset
Erase Suspend/Resume	Allows interrupt-driven background erase; critical for real-time OS tasks requiring deterministic latency
CFI Compliance	Industry-standard Common Flash Interface enables automatic detection and driver initialization by bootloader firmware
MirrorBit Eclipse Technology	65 nm process delivers 3× higher density and 40% lower active power vs. prior generation NOR flash

Applications

Automotive Engine Control Unit (ECU)

Industrial Programmable Logic Controller (PLC)

Use Scenario: Storing calibrated engine maps, diagnostic fault codes, and adaptive learning parameters in diesel injection systems.

IC Role / Device Role / Timing Role: Nonvolatile boot ROM and runtime firmware storage with guaranteed data retention over 15-year vehicle life.

Use Value: Sector protection prevents corruption during over-the-air updates; 110 ns access enables fast ECU boot within 500 ms cold start requirement.

Use Scenario: Holding ladder logic programs, I/O configuration tables, and safety interlock firmware in factory automation controllers.

IC Role / Device Role / Timing Role: Parallel NOR flash used as primary program memory for real-time deterministic execution without RAM copy.

Use Value: Industrial temp rating ensures stable operation in uncooled control cabinets; PPB locks critical safety routines against accidental reprogramming.

Medical Diagnostic Imaging Console

Avionics Display System Boot Memory

Use Scenario: Storing FPGA configuration bitstreams, UI assets, and regulatory-compliant calibration profiles in ultrasound and MRI front-end processors.

IC Role / Device Role / Timing Role: Firmware and configuration storage with traceable write history for FDA 21 CFR Part 11 compliance.

Use Value: 20-year data retention meets medical device shelf-life requirements; CFI support simplifies UEFI firmware integration.

Use Scenario: Hosting certified boot loader and display initialization firmware in cockpit multifunction displays (MFDs).

IC Role / Device Role / Timing Role: Certified boot ROM providing secure, tamper-resistant startup sequence for DO-178C Level A software.

Use Value: Fortified BGA package withstands 20 g vibration and thermal cycling; sector protection isolates boot code from application updates.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL01GS10FAIV10	100 ns access time vs. 110 ns; otherwise identical voltage, package, and feature set	Suitable where tighter timing margin is required for faster CPU bus handshaking	Select when system timing budget requires ≤100 ns read cycle; same footprint and firmware compatibility
S29GL01GS11FAIS10	Extended commercial temp (0°C to +85°C) instead of industrial; same speed and package	Lower cost option for indoor, climate-controlled applications like consumer test equipment	Choose for non-industrial environments to reduce BOM cost without sacrificing interface or security features

Compared with S29GL01GS10FAIV10, this part trades 10 ns access speed for identical industrial reliability; versus S29GL01GS11FAIS10, it adds –40°C cold-start capability essential for outdoor or automotive deployment-no change to firmware or PCB layout required.

Availability

S29GL01GS11FAIV10 is available at Aetrix Electronics and suitable for automotive ECU firmware storage, industrial PLC program retention, and avionics boot memory applications requiring stable component supply across extended product lifecycles.

Supply support for S29GL01GS11FAIV10 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

Spansion (now part of Cypress Semiconductor, acquired by Infineon in 2019) was a leading developer of NOR flash memory and microcontrollers, focused on high-reliability embedded storage solutions.

This device belongs to the S29GL-S MirrorBit Eclipse NOR Flash family, designed specifically for mission-critical firmware storage in automotive, industrial, and aerospace systems demanding long-term data integrity and robust write-protection.

FAQ

What is the VIO voltage range supported by S29GL01GS11FAIV10?

The device supports VIO = 1.65 V to VCC, with VCC specified from 2.7 V to 3.6 V. This dual-rail flexibility allows direct interfacing with 1.8 V or 3.3 V I/O domains without external level shifters, reducing system complexity and board space in mixed-voltage designs.

Does S29GL01GS11FAIV10 support CFI (Common Flash Interface)?

Yes, it fully complies with JEDEC Standard JESD68-A for Common Flash Interface. This enables automatic identification of geometry, timing, and command set by host bootloaders, eliminating hardcoded flash drivers and simplifying firmware portability across different NOR devices.

How many sectors does S29GL01GS11FAIV10 have, and what is their size?

It contains 1024 uniform sectors, each 128 KB in size (262,144 bytes), totaling 128 MB. All sectors support independent erase, protection, and PPB locking-enabling granular firmware partitioning for secure boot, application, and configuration storage.

Is the LAA064 package RoHS-compliant and lead-free?

Yes, the LAA064 Fortified BGA package is Pb-free and RoHS-compliant, meeting EU Directive 2011/65/EU and JEDEC JS709C standards. The "Pb" in documentation refers to lead-free packaging-not lead-containing-and all materials meet Spansion's qualified green manufacturing requirements.

S29GL01GS11FAIV10 Specifications

Product attributes: Attribute value

Manufacturer:: Cypress Semiconductor Corp

Series:: GL-S

Package/Case:: 64-LBGA

Packaging:: Tray

Product Status:: Active

Programmable:: Not Verified

Memory Type:: Non-Volatile

Memory Format:: FLASH

Technology:: FLASH - NOR

Memory Size:: 1Gbit

Memory Organization:: 64M x 16

Memory Interface:: Parallel

Clock Frequency:: -

Write Cycle Time - Word, Page:: 60ns

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)

S29GL01GS11FAIV10 FAQ

1.How can I place an order for S29GL01GS11FAIV10 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29GL01GS11FAIV10 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 S29GL01GS11FAIV10 reliable?

The price and inventory of S29GL01GS11FAIV10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL01GS11FAIV10 is usually 5 days.

3.What payment methods are accepted for S29GL01GS11FAIV10?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL01GS11FAIV10 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29GL01GS11FAIV10?

S29GL01GS11FAIV10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29GL01GS11FAIV10 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 S29GL01GS11FAIV10?

For technical support, including S29GL01GS11FAIV10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL01GS11FAIV10 requirements.

6.How does Aetrix verify that S29GL01GS11FAIV10 is sourced from the original manufacturer or authorized distributors?

All S29GL01GS11FAIV10 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 S29GL01GS11FAIV10 meets industry standards.

7.What is the process for return or replacement of S29GL01GS11FAIV10?

All S29GL01GS11FAIV10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL01GS11FAIV10, 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 S29GL01GS11FAIV10 part is unused and in its original packaging.

Return procedure for S29GL01GS11FAIV10:

1.Submit a request within 90 days.

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

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