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

Infineon Technologies S29GL512P12FFIV10

Name: S29GL512P12FFIV10
Brand: Infineon Technologies
SKU: S29GL512P12FFIV10
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29GL512P12FFIV10

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 64-LBGA

Datasheet:: S29GL512P12FFIV10.pdf

Description:: IC FLASH 512MBIT PARALLEL 64FBGA

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Product details

Overview

S29GL512P12FFIV10 from Cypress Semiconductor is a 512 Mbit (64 Mbyte), single-supply 3.0 V page-mode NOR Flash memory fabricated on 90 nm MirrorBit process technology, featuring 25 ns page access time, 100 ns random access time, uniform 64 Kword sectors (512 total), and 100,000 erase cycles per sector - deployed in industrial embedded systems for firmware storage and boot code execution.

For engineers reviewing the S29GL512P12FFIV10 datasheet, S29GL512P12FFIV10 pinout, S29GL512P12FFIV10 application, or S29GL512P12FFIV10 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 electronic serial number, and industrial temperature operation (–40°C to +85°C).

Technical Context

This device implements a synchronous/non-volatile page-read architecture with dual-bus address/data multiplexing via DQ15/A-1 and BYTE#-controlled word/byte mode selection. It supports CFI-compliant command sets, hardware reset (RESET#), and Ready/Busy# status signaling for embedded host coordination.

Its VersatileI/O™ control decouples I/O voltage (VIO) from core supply (VCC), enabling interoperability with 1.8 V, 2.5 V, or 3.3 V logic domains while maintaining full 2.7–3.6 V VCC operation. Sector protection uses both persistent lock bits and password-based methods, with WP#/ACC supporting both hardware write protection and VHH-accelerated programming.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	512 Mbit (64 Mbyte), organized as 512 uniform 64 Kword sectors - enables deterministic firmware partitioning and field-upgradeable modules.
Access Time	100 ns random access (Regulated VCC), 25 ns page access - meets real-time boot latency requirements in industrial controllers.
Write Buffer	64-byte (32-word) buffer - reduces effective programming time by >4× vs. single-word writes, critical for OTA update throughput.
Erase Endurance	100,000 cycles per sector - supports >10-year field life in telemetry log storage applications.
Data Retention	20 years typical - ensures long-term reliability without refresh in unpowered storage scenarios.
Operating Temp	–40°C to +85°C (Industrial grade) - qualified for deployment in motor drives, PLCs, and outdoor gateways.
VIO Range	1.65 V to VCC - allows direct interfacing with mixed-voltage SoCs without level shifters.

Pinout & Package

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

Pin/Terminal	Circuit Role	Design Meaning
A24–A0	Address Inputs	25-bit address bus (A24–A0) selects 33,554,432 words; A24 = MSB for 512 Mbit density.
DQ15–DQ0	Data I/O (Word Mode)	16-bit bidirectional data bus; DQ15/A-1 serves as LSB address in byte mode when BYTE# = VIL.
CE#, OE#, WE#	Chip/Output/Write Enable	Standard asynchronous NOR interface controls access timing and direction; supports standard JEDEC read/write protocols.
RY/BY#	Ready/Busy Output	Active-low open-drain signal indicates active program/erase; enables polling or interrupt-driven host synchronization.
WP#/ACC	Write Protect / Acceleration	VIL = protects top/bottom sector; VHH = enables unlock bypass mode and accelerates programming throughput.
VIO	Versatile I/O Supply	Independent I/O voltage reference (1.65–VCC) - eliminates external level shifters for mixed-voltage system integration.

Key Features

Feature	Design Value
90 nm MirrorBit Process	Enables higher density and lower power vs. older 110 nm Flash, reducing die size and standby current (1 µA).
Secured Silicon Sector	128-word (256-byte) factory- or customer-lockable region stores immutable electronic serial number for device authentication.
Suspend/Resume Commands	Allows interruption of erase or program operations to service high-priority reads - essential for real-time OS coexistence.
Advanced Sector Protection	Combines persistent lock bits and password methods to prevent accidental or malicious firmware corruption in field-deployed units.
CFI Support	Enables automatic parameter discovery and vendor-agnostic driver initialization in bootloader and OS environments.

Applications

Industrial PLC Firmware Storage

Automotive Infotainment Boot Memory

Use Scenario: Stores boot loader and application firmware in programmable logic controllers operating in harsh factory environments with wide temperature swings and EMI exposure.

IC Role / Device Role / Timing Role: Non-volatile boot memory with deterministic 100 ns read access and hardware reset recovery - ensures reliable cold-start behavior after power loss.

Use Value: 20-year data retention and 100,000 erase cycles support multi-decade deployment without replacement; industrial temp rating (-40°C to +85°C) guarantees operation during summer plant shutdowns.

Use Scenario: Holds primary boot image and safety-critical firmware for head unit microcontrollers in vehicles requiring ASIL-B-aware storage integrity.

IC Role / Device Role / Timing Role: Secure, CFI-compliant NOR Flash providing authenticated boot path via Secured Silicon Sector and password-protected sector locking.

Use Value: Electronic serial number enables unique device binding; WP#/ACC pin supports accelerated factory programming during vehicle assembly line flashing.

Medical Imaging System Configuration

Smart Grid RTU Code Storage

Use Scenario: Stores calibration tables, UI assets, and regulatory-compliant firmware updates in portable ultrasound and MRI console subsystems.

IC Role / Device Role / Timing Role: High-reliability page-mode Flash with suspend/resume capability - allows background firmware updates without interrupting real-time image acquisition.

Use Value: 64-byte write buffer cuts OTA update time by 75% vs. legacy Flash; VIO compatibility simplifies integration with 1.8 V FPGA configuration interfaces.

Use Scenario: Hosts communication stack and grid protocol firmware in remote terminal units deployed across utility substations with limited maintenance windows.

IC Role / Device Role / Timing Role: Field-upgradable non-volatile memory with hardware write protection (WP#) and RY/BY# status signaling for robust over-the-air updates.

Use Value: Uniform 64 Kword sectors enable atomic firmware patching; 1 µA standby current extends battery backup runtime during extended grid outages.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL512S12FFIV10	Same density and package, but 65 nm Eclipse process; 10% lower standby current (0.9 µA), slightly faster program time (12 µs/word with VHH).	Targeted at battery-backed or ultra-low-power edge nodes where sub-µA quiescent current is mandatory.	Select S29GL512S if power budget is constrained and newer process qualification is acceptable.
MX29GL512FHI-11G	Micron's pin-compatible 512 Mbit NOR Flash; identical TSOP/BGA footprint, same 100 ns access, but lacks Secured Silicon Sector and VersatileI/O.	Suitable for cost-sensitive industrial HMI where security features and mixed-voltage I/O are not required.	Choose MX29GL512FHI only when security and VIO flexibility are omitted from system requirements.

Compared with S29GL512S12FFIV10, this part offers broader legacy support and wider temperature validation; versus MX29GL512FHI, it delivers differentiated security and voltage-flexible I/O - making it optimal for new designs demanding field-programmable authenticity and mixed-signal SoC integration.

Availability

S29GL512P12FFIV10 is available at Aetrix Electronics and suitable for industrial PLCs, automotive infotainment systems, medical imaging consoles, and smart grid RTUs requiring stable component supply across extended product lifecycles.

Supply support for S29GL512P12FFIV10 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 IoT markets.

The S29GL-P series was designed specifically for embedded systems requiring high-density, low-power, and secure non-volatile code storage - emphasizing reliability, long-term data retention, and flexible I/O voltage operation in mission-critical applications.

FAQ

What is the function of the VIO pin on S29GL512P12FFIV10?

VIO sets the input/output voltage reference independently from VCC, allowing the device to interface directly with 1.8 V or 2.5 V logic families while operating at full 3.0 V core supply. This eliminates external level shifters and simplifies mixed-voltage board design - confirmed in Cypress datasheet section 7.3 and ordering information table.

Does S29GL512P12FFIV10 support hardware write protection for specific sectors?

Yes - WP# pin provides hardware-level protection for the highest or lowest 64 Kword sector depending on model number (V1/V2); additionally, Advanced Sector Protection uses persistent lock bits and password mechanisms to secure any sector against accidental erasure or reprogramming.

Can S29GL512P12FFIV10 be used in byte-mode configuration?

Yes - asserting BYTE# = VIL configures the device for 8-bit data bus operation, activating DQ0–DQ7 and repurposing DQ15/A-1 as the LSB address input (A-1). This mode is fully supported per datasheet section 7.2 and verified in the logic symbol and timing diagrams.

What is the purpose of the Secured Silicon Sector in this Flash device?

The Secured Silicon Sector is a dedicated 256-byte region that can store a factory- or customer-programmed 16-byte electronic serial number and be permanently locked. It provides immutable device identity for anti-counterfeiting, license binding, and secure boot chain verification - detailed in datasheet section 10.

S29GL512P12FFIV10 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:: 512Mbit

Memory Organization:: 32M x 16

Memory Interface:: Parallel

Clock Frequency:: -

Write Cycle Time - Word, Page:: 120ns

Access Time:: 120 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)

S29GL512P12FFIV10 FAQ

1.How can I place an order for S29GL512P12FFIV10 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29GL512P12FFIV10 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 S29GL512P12FFIV10 reliable?

The price and inventory of S29GL512P12FFIV10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL512P12FFIV10 is usually 5 days.

3.What payment methods are accepted for S29GL512P12FFIV10?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL512P12FFIV10 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29GL512P12FFIV10?

S29GL512P12FFIV10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29GL512P12FFIV10 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 S29GL512P12FFIV10?

For technical support, including S29GL512P12FFIV10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL512P12FFIV10 requirements.

6.How does Aetrix verify that S29GL512P12FFIV10 is sourced from the original manufacturer or authorized distributors?

All S29GL512P12FFIV10 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 S29GL512P12FFIV10 meets industry standards.

7.What is the process for return or replacement of S29GL512P12FFIV10?

All S29GL512P12FFIV10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL512P12FFIV10, 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 S29GL512P12FFIV10 part is unused and in its original packaging.

Return procedure for S29GL512P12FFIV10:

1.Submit a request within 90 days.

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

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