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Infineon Technologies S29GL512P10FAIR12
- Part No.:
- S29GL512P10FAIR12
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL512P10FAIR12.pdf
- Description:
- IC FLASH 512MBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:105
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Product details
Overview
S29GL512P10FAIR12 from Cypress Semiconductor (acquired by Infineon) is a 512 Mbit (64 MB), 3.0 V-only, page-mode NOR Flash memory fabricated on 90 nm MirrorBit process technology. It delivers 100 ns random access time and 25 ns page access time, features a 32-word/64-byte write buffer, uniform 64 Kword sectors (512 total), and supports CFI for host compatibility - deployed in industrial embedded controllers requiring nonvolatile program storage with sector-level protection.
For engineers reviewing the S29GL512P10FAIR12 datasheet, S29GL512P10FAIR12 pinout, S29GL512P10FAIR12 application, or S29GL512P10FAIR12 equivalent, key selection criteria include VIO-compatible I/O voltage scaling (1.65–VCC), WP#/ACC dual-function pin behavior, Secured Silicon Sector programming capability, and industrial temperature operation (–40°C to +85°C).
Technical Context
This device implements a synchronous command-set architecture with VersatileI/O™ control: all address, data, and control signal thresholds are referenced to VIO (1.65–VCC), enabling interoperability with mixed-voltage SoC interfaces. It supports both byte- and word-wide configurations via BYTE# input and uses RY/BY# to indicate embedded algorithm status.
Embedded operations include suspend/resume for program and erase cycles, unlock bypass mode for accelerated programming under VHH, and dual-sector protection methods - persistent lock bits and password-based Advanced Sector Protection - ensuring robust firmware integrity in field-deployed systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 512 Mbit (64 MB) organized as 512 uniform 64 Kword sectors |
| Supply Voltage | Single 3.0 V supply (2.7–3.6 V); VIO independently configurable 1.65–VCC |
| Access Time | 100 ns random access (Regulated VCC), 25 ns page access - enables fast instruction fetch in boot ROM applications |
| Write Buffer | 32-word (64-byte) buffer reduces multi-word programming time to 13.5 µs/word with VHH acceleration |
| Erase Endurance | 100,000 erase cycles per sector - validated for long-life firmware update partitions |
| Data Retention | 20-year typical retention at +85°C - suitable for unattended industrial deployments |
| Operating Temp | Industrial range: –40°C to +85°C - qualified for factory automation and transportation control units |
Pinout & Package
Package: 64-ball Fortified BGA (LAA064, 11 × 13 mm, 1.0 mm pitch), Pb-free, industrial temperature grade.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A24–A0 | Address Inputs | 25-bit address bus supporting full 512 Mbit addressing; A24 is MSB |
| DQ15–DQ0 | Data I/O (Word Mode) | 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; CE# gating enables low-power deselection |
| RY/BY# | Ready/Busy Output | Active-low open-drain output indicating active program/erase; used for polling or interrupt-driven flow control |
| WP#/ACC | Write Protect / Acceleration Input | VIL disables outermost sector writes; VHH enables unlock bypass and accelerates programming throughput |
| RESET# | Hardware Reset Input | Asynchronous active-low reset that terminates ongoing operations and returns device to read mode |
| VIO | Versatile I/O Reference | Defines logic threshold for all I/O pins - decouples interface voltage from core VCC |
Key Features
| Feature | Design Value |
|---|---|
| Secured Silicon Sector | 128-word (256-byte) factory- or customer-programmable region with electronic serial number and permanent lock capability |
| Uniform Sector Architecture | 512 identical 64 Kword sectors simplify firmware partitioning and over-the-air update management |
| Suspend/Resume Support | Allows temporary interruption of erase or program operations to service high-priority reads - critical for real-time OS environments |
| CFI Compliance | Enables automatic detection and configuration by host BIOS/bootloader without hard-coded timing parameters |
| Advanced Sector Protection | Combines persistent lock bits and password-based software protection - prevents unauthorized firmware modification in deployed devices |
Applications
| Industrial PLC Firmware Storage | Automotive Telematics Boot Memory |
|---|---|
|
Use Scenario: Nonvolatile storage of ladder logic and configuration data in programmable logic controllers operating continuously in factory environments. IC Role / Device Role / Timing Role: Primary boot and application code storage with sector-lock capability to prevent accidental overwrite during remote firmware updates. Use Value: 20-year data retention and 100,000 erase cycles ensure reliable operation across 15+ year equipment lifecycles without maintenance. |
Use Scenario: Storing boot firmware and secure communication stacks in LTE-connected vehicle telematics control units. IC Role / Device Role / Timing Role: CFI-compliant NOR Flash providing deterministic boot timing and hardware-accelerated programming for OTA update staging. Use Value: VIO-referenced I/O allows direct interfacing with 1.8 V application processors while maintaining 3.0 V core operation for reliability. |
| Medical Diagnostic Imaging Boot ROM | Railway Signaling Control Module |
|
Use Scenario: Hosting bootloader and safety-critical initialization routines in MRI and CT scanner main control boards. IC Role / Device Role / Timing Role: Secure, tamper-resistant boot memory with Secured Silicon Sector storing cryptographic keys and calibration signatures. Use Value: Factory-programmable electronic serial number enables traceability and anti-counterfeit verification per IEC 62304 requirements. |
Use Scenario: Firmware storage in EN 5012x-certified signaling interlock modules deployed along rail infrastructure. IC Role / Device Role / Timing Role: Industrial-grade Flash with –40°C to +85°C operation and suspend/resume support for deterministic response during power transients. Use Value: WP#/ACC dual functionality ensures first/last sector protection during manufacturing and runtime acceleration during field reprogramming. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NOR Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL512S11TFI010 | Same density and architecture but 110 ns speed grade; TSOP-56 package instead of BGA | Lacks VIO flexibility (fixed 3.0 V I/O); no Secured Silicon Sector; lower thermal performance in convection-cooled enclosures | Preferred where board space permits TSOP and cost sensitivity outweighs advanced security and mixed-voltage needs |
| MX29GL512FHI-11G | Macronix 512 Mbit NOR Flash; 110 ns access; supports CFI but no VersatileI/O or Secured Silicon Sector | No VIO scaling or factory-lockable serial number; relies on external authentication for secure boot | Valid for legacy designs migrating from Spansion with minimal firmware changes, but requires external security layer |
Compared with S29GL512S11TFI010 and MX29GL512FHI-11G, the S29GL512P10FAIR12 uniquely combines industrial BGA packaging, VIO-referenced I/O for heterogeneous SoC integration, and on-die Secured Silicon Sector - making it optimal for new designs demanding compact layout, mixed-voltage compatibility, and built-in firmware identity assurance.
Availability
S29GL512P10FAIR12 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive telematics boot memory, and medical diagnostic imaging boot ROM requiring stable component supply across extended product lifecycles.
Supply support for S29GL512P10FAIR12 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, specializes in high-reliability embedded memory and microcontroller solutions for industrial, automotive, and IoT applications.
The S29GL-P series was designed specifically for mission-critical embedded systems requiring deterministic boot performance, long-term data retention, and hardware-enforced firmware protection - targeting industrial control, transportation, and medical equipment manufacturers.
FAQ
What is the function of the VIO pin on the S29GL512P10FAIR12?
VIO sets the voltage reference for all input and output signal thresholds - including address, control, and data lines - enabling interoperability with host processors operating at 1.65–VCC logic levels. This eliminates level-shifter requirements when interfacing with 1.8 V or 2.5 V SoCs while maintaining 3.0 V core operation for reliability and endurance.
Does the S29GL512P10FAIR12 support both byte and word data access modes?
Yes. The BYTE# input selects bus width: at VIL, the device operates in byte mode with DQ0–DQ7 active and DQ15/A-1 repurposed as LSB address; at VIH, it operates in word mode with full DQ0–DQ15 data path. This flexibility supports legacy 8-bit microcontrollers and modern 16-bit bus architectures without redesign.
How does the WP#/ACC pin provide dual functionality?
WP#/ACC acts as write protect when pulled low (VIL), locking the highest or lowest sector regardless of software protection settings. When driven to VHH (~11.5 V), it enables unlock bypass mode and accelerates programming throughput - reducing single-word programming time from 60 µs to 13.5 µs - critical for high-volume manufacturing test.
Can the Secured Silicon Sector be programmed after device shipment?
Yes. The 128-word Secured Silicon Sector can be programmed and permanently locked either at the factory or by the end customer using standard CFI commands. Once locked, its contents - including an 8-word electronic serial number - become read-only and immune to erase or program commands, satisfying traceability and anti-cloning requirements.
S29GL512P10FAIR12 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-P
- Package/Case:
- 64-LBGA
- Packaging:
- Bulk
- 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:
- 100ns
- Access Time:
- 100 ns
- Voltage - Supply:
- 3V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-FBGA (11x13)
S29GL512P10FAIR12 FAQ
1.How can I place an order for S29GL512P10FAIR12 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL512P10FAIR12 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 S29GL512P10FAIR12 reliable?
The price and inventory of S29GL512P10FAIR12 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL512P10FAIR12 is usually 5 days.
3.What payment methods are accepted for S29GL512P10FAIR12?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL512P10FAIR12 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL512P10FAIR12?
S29GL512P10FAIR12 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL512P10FAIR12 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 S29GL512P10FAIR12?
For technical support, including S29GL512P10FAIR12 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL512P10FAIR12 requirements.
6.How does Aetrix verify that S29GL512P10FAIR12 is sourced from the original manufacturer or authorized distributors?
All S29GL512P10FAIR12 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 S29GL512P10FAIR12 meets industry standards.
7.What is the process for return or replacement of S29GL512P10FAIR12?
All S29GL512P10FAIR12 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL512P10FAIR12, 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 S29GL512P10FAIR12 part is unused and in its original packaging.
Return procedure for S29GL512P10FAIR12:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL512P10FAIR12 Tags
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