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Infineon Technologies S29GL01GT11FAIV23
- Part No.:
- S29GL01GT11FAIV23
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL01GT11FAIV23.pdf
- Description:
- IC FLASH 1GBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,334
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Product details
Overview
S29GL01GT11FAIV23 from Infineon is a 1 Gb (128 MB) parallel NOR flash memory using 45-nm MIRRORBIT™ technology, operating from 2.7 V to 3.6 V with 100 ns random access time and 15 ns page access time. It features a 512-byte write buffer, hardware ECC for single-bit correction, uniform 128-KB sector erase, and supports industrial temperature range (–40°C to +85°C). It is used in boot code storage for network routers requiring fast XIP execution and reliable firmware retention.
For engineers reviewing the S29GL01GT11FAIV23 datasheet, S29GL01GT11FAIV23 pinout, S29GL01GT11FAIV23 application, or S29GL01GT11FAIV23 equivalent, key selection criteria include parallel ×16 bus interface, 100,000 program/erase cycles, OTP array with four lockable SSR regions, CFI compliance, and support for suspend/resume during embedded operations.
Technical Context
This device implements an asynchronous parallel interface with byte/word boundary addressing and supports both 8-bit and 16-bit data bus configurations. Its embedded algorithm controller (EAC) manages program, erase, and status monitoring without external intervention, while the versatile I/O feature allows VIO from 1.65 V to VCC for mixed-voltage system interfacing.
The internal hardware ECC operates transparently during read operations, correcting single-bit errors in real time. Sector protection includes volatile and non-volatile methods per 128-KB sector, and the 2048-byte OTP array contains four separately lockable sectors (SSR0–SSR3), with SSR0 factory-locked and SSR3 password-protected.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 1 Gb (128 MB) - sufficient for full boot image + firmware + configuration storage in edge networking devices |
| Interface Type | Parallel ×16 - enables high-throughput firmware fetch for XIP-capable microcontrollers |
| Random Access Time | 100 ns at –40°C to +85°C - meets timing budget for 10 MHz CPU bus interfaces |
| Write Buffer Size | 512 bytes - reduces effective programming time by batching up to 256 words per operation |
| ECC Support | Internal hardware single-bit error correction - eliminates need for external ECC logic or software overhead |
| Endurance | 100,000 program/erase cycles - supports field firmware updates over 10+ year product lifecycle |
| Data Retention | 20 years - ensures long-term reliability of stored boot code without refresh |
Pinout & Package
Package: 56-pin TSOP (Type I, standard thickness), JEDEC MO-141AC compliant, suitable for through-hole and surface-mount assembly in space-constrained industrial control modules.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 1 Gb linear addressing (byte/word aligned) |
| DQ0–DQ15 | Data I/O (×16 mode) | Bidirectional 16-bit data path; configurable for ×8 via BYTE# control |
| CE# | Chip Enable | Active-low enable controlling device selection in multi-chip memory systems |
| OE# | Output Enable | Active-low control for data bus output gating during read operations |
| WE# | Write Enable | Active-low signal initiating internal program/erase command execution |
| RY/BY# | Ready/Busy Output | Open-drain status indicator showing internal operation progress (low = busy) |
| VCC | Core Supply | 2.7–3.6 V single supply powering core logic, memory array, and EAC |
| VIO | I/O Supply | 1.65–VCC independent I/O voltage enabling interface with 1.8 V or 3.3 V controllers |
Key Features
| Feature | Design Value |
|---|---|
| Versatile I/O (VIO) | Independent 1.65 V to VCC I/O supply allows direct interfacing with 1.8 V FPGAs or 3.3 V microcontrollers without level shifters |
| Hardware ECC | On-the-fly single-bit error correction eliminates soft-error-induced boot failures in mission-critical systems |
| Suspend/Resume | Interruptible program/erase operations enable real-time response to higher-priority CPU requests |
| OTP Array with SSR Locking | 2048-byte one-time-programmable area with four independently lockable sectors secures bootloader keys and calibration data |
| CFI Compliance | Standardized parameter table enables automatic detection and configuration by BIOS/bootloader without hard-coded drivers |
Applications
| Industrial PLC Firmware Storage | Automotive ADAS Boot Memory |
|---|---|
Use Scenario: Storing firmware and configuration data in programmable logic controllers deployed in factory automation environments with wide ambient temperature swings. IC Role / Device Role / Timing Role: Non-volatile boot memory providing XIP-capable instruction fetch for real-time deterministic control loops. Use Value: 100,000 erase cycles and 20-year data retention ensure firmware integrity across 15+ year equipment lifecycles without field replacement. | Use Scenario: Holding boot code and safety-critical initialization routines in automotive camera ECUs certified to AEC-Q100 Grade 2 (–40°C to +105°C). IC Role / Device Role / Timing Role: Primary boot flash with hardware ECC and sector protection to meet ISO 26262 ASIL-B requirements. Use Value: Internal ECC and OTP-secured bootloader prevent unauthorized modification and runtime corruption in safety-critical vision processing paths. |
| Network Router Boot Image | Medical Imaging System Configuration |
Use Scenario: Hosting compressed Linux kernel and initramfs in enterprise-grade Layer 3 switches requiring fast boot and secure firmware updates. IC Role / Device Role / Timing Role: Parallel NOR flash enabling sub-100 ms cold boot via XIP execution from 100 ns random-access memory array. Use Value: 512-byte write buffer accelerates field firmware upgrades by >3× versus legacy single-word programming, reducing downtime. | Use Scenario: Storing calibrated sensor profiles, DICOM metadata templates, and regulatory compliance flags in portable ultrasound devices. IC Role / Device Role / Timing Role: Secure configuration store with SSR-locked OTP region protecting FDA-mandated calibration constants. Use Value: Four independently lockable SSR sectors allow phased security deployment-e.g., factory-lock SSR0 for boot signature, user-lock SSR2 for site-specific settings. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar parallel NOR flash applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL01GP11FAIV23 | Same density and package, but lacks hardware ECC and OTP array | Not suitable for safety-critical or secure-boot applications requiring error correction or locked calibration data | Select only when cost sensitivity outweighs ECC and OTP requirements |
| MX29GL128FPTI-90G | 128 MB ×16, 90 ns access, no built-in ECC, different command set (non-CFI-compliant) | Requires custom driver adaptation; no suspend/resume or SSR locking capability | Consider only for legacy designs already using Macronix command architecture |
Compared with S29GL01GP11FAIV23 and MX29GL128FPTI-90G, the S29GL01GT11FAIV23 uniquely delivers integrated ECC, CFI compliance, and OTP-based security in a drop-in-compatible TSOP package-enabling faster qualification and reduced firmware validation effort.
Availability
S29GL01GT11FAIV23 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ADAS boot memory, and network router boot image applications requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for S29GL01GT11FAIV23 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
Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive ICs, and secure microcontrollers, with global R&D and manufacturing infrastructure.
The GL-T family targets high-reliability embedded systems needing fast XIP execution and robust firmware storage, combining high-density parallel NOR performance with advanced data integrity and security features.
FAQ
Is S29GL01GT11FAIV23 pin-compatible with earlier S29GL01GP devices?
Yes, it shares identical 56-pin TSOP footprint and signal mapping with S29GL01GP variants, but adds dedicated ECC status reporting and OTP access commands not present in GP versions. No PCB redesign is needed, though firmware must enable new features via CFI query and updated command sequences.
What voltage levels are supported on VIO for interfacing with a 1.8 V FPGA?
VIO accepts 1.65 V to VCC (max 3.6 V), so it operates reliably at 1.8 V when VCC is ≥1.8 V. The device maintains full timing specifications-including 100 ns random access-at 1.8 V VIO, eliminating need for external level shifters in mixed-voltage systems.
How does the hardware ECC function during normal read operations?
ECC runs automatically on every read access without CPU intervention: syndrome calculation and single-bit correction occur in parallel with data output, adding no latency penalty. Corrected data appears on DQ lines unchanged; uncorrectable multi-bit errors trigger status register flag ERR=1 and RY/BY# remains high.
Can the OTP array be reprogrammed after SSR locking?
No. Once an SSR region (e.g., SSR3) is locked via password-protected command sequence, its contents become permanently read-only. SSR0 is factory-locked and cannot be unlocked; SSR1–SSR3 support one-time locking per region, with no provision for unlocking or reprogramming after lock activation.
S29GL01GT11FAIV23 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-T
- Package/Case:
- 64-LBGA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 1Gbit
- Memory Organization:
- 128M x 8
- 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)
S29GL01GT11FAIV23 FAQ
1.How can I place an order for S29GL01GT11FAIV23 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL01GT11FAIV23 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 S29GL01GT11FAIV23 reliable?
The price and inventory of S29GL01GT11FAIV23 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL01GT11FAIV23 is usually 5 days.
3.What payment methods are accepted for S29GL01GT11FAIV23?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL01GT11FAIV23 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL01GT11FAIV23?
S29GL01GT11FAIV23 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL01GT11FAIV23 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 S29GL01GT11FAIV23?
For technical support, including S29GL01GT11FAIV23 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL01GT11FAIV23 requirements.
6.How does Aetrix verify that S29GL01GT11FAIV23 is sourced from the original manufacturer or authorized distributors?
All S29GL01GT11FAIV23 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 S29GL01GT11FAIV23 meets industry standards.
7.What is the process for return or replacement of S29GL01GT11FAIV23?
All S29GL01GT11FAIV23 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL01GT11FAIV23, 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 S29GL01GT11FAIV23 part is unused and in its original packaging.
Return procedure for S29GL01GT11FAIV23:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL01GT11FAIV23 Tags
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M24C02-WMN6TP
STMicroelectronics
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Microchip Technology
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Microchip Technology
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Microchip Technology
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STMicroelectronics
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