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Infineon Technologies S29GL064S90FHI030
- Part No.:
- S29GL064S90FHI030
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL064S90FHI030.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,680
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Product details
Overview
S29GL064S90FHI030 from Infineon is a 64 Mb (8 MB) parallel NOR flash memory with 3.0 V single-supply operation, 70 ns access time, 128-word write buffer, internal hardware ECC for single-bit correction, and secure silicon region with factory-programmed 128-word electronic serial number. It serves as boot code storage in industrial control systems requiring AEC-Q100 Grade 2 qualification (–40°C to +105°C).
For engineers reviewing the S29GL064S90FHI030 datasheet, S29GL064S90FHI030 pinout, S29GL064S90FHI030 application, or S29GL064S90FHI030 equivalent, this device supports JEDEC-compliant command sets, sector erase architecture, unlock bypass programming, and hardware reset-driven boot recovery in embedded firmware systems.
Technical Context
This device implements MIRRORBIT™ flash technology on a 65-nm process, enabling simultaneous hot-hole assisted sector erase and hot-electron injection programming. Its dual-mode data bus supports 16-bit-only or configurable 8/16-bit operation via BYTE# input, with all I/O levels referenced to VIO (1.65 V to VCC).
Hardware protection includes low-VCC write inhibition, WP#/ACC-based first/last sector lock, and RESET#-driven operation termination. Erase/program suspend-resume capability allows concurrent read access to unprotected sectors during background operations.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mb (4,194,304 words × 16 bits), organized as uniform 128 × 32-Kword sectors |
| Access Time | 70 ns - enables direct execution of boot code without wait states in 33 MHz microcontroller interfaces |
| ECC Support | Internal hardware single-bit error correction - eliminates need for external ECC logic in safety-critical firmware storage |
| Write Buffer Size | 128-word (256-byte) - reduces multi-word programming time by >60% vs. byte-by-byte writes |
| Endurance | 100,000 erase cycles per sector - supports field firmware updates over 10+ years of industrial deployment |
| Data Retention | 20 years typical at 85°C - ensures long-term integrity of boot images in unattended equipment |
| Operating Temp | AEC-Q100 Grade 2 (–40°C to +105°C) - qualified for under-hood automotive and high-temp industrial environments |
Pinout & Package
Package: 48-ball fine-pitch BGA (VBK048, 8.15 mm × 6.15 mm × 1.0 mm), RoHS-compliant, industrial-plus temperature grade.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address inputs | 22-bit address bus supporting full 4-Mword addressing; A0 selects LSB in 16-bit mode |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional data bus; functions as 8-bit when BYTE# = low (DQ0–DQ7 active) |
| CE#, OE#, WE# | Chip, Output, Write Enable | Independent control lines enabling interleaved read/write without bus contention |
| RESET# | Hardware reset | Asynchronous active-low signal that aborts ongoing erase/program and restores ready state for boot recovery |
| RY/BY# | Ready/Busy output | Open-drain status flag indicating active programming/erase; used for polling instead of DQ6/DQ7 toggling |
| WP#/ACC | Write protect / accelerate | Low = permanent first/last sector lock; high-voltage = accelerated program mode for production line throughput |
| VIO | I/O voltage reference | Configures all input thresholds and output drive strength (1.65 V to VCC); decouples I/O from core VCC |
Key Features
| Feature | Design Value |
|---|---|
| Secure Silicon Region | 128-word (256-byte) factory-locked area with electronic serial number - provides immutable device identity for firmware binding and anti-cloning |
| Program/Erase Suspend | Pause active programming or erasure to service real-time read requests from other sectors - enables deterministic latency in multitasked boot loaders |
| Unlock Bypass Mode | Two-cycle command sequence replaces four-cycle standard programming - cuts firmware update overhead by 50% in host-controlled field upgrades |
| Common Flash Interface (CFI) | JEDEC-standard query table at fixed address - allows runtime detection and automatic configuration by generic flash drivers |
| Persistent Sector Protection | Non-volatile lock bits replace 12 V programming - eliminates need for high-voltage circuitry in system design |
Applications
| Automotive Engine Control Unit (ECU) | Industrial PLC Firmware Storage |
|---|---|
Use Scenario: Stores boot loader and calibrated engine maps in AEC-Q100 Grade 2 qualified ECU modules operating at 105°C under hood. IC Role / Device Role / Timing Role: Primary nonvolatile code storage with hardware reset-triggered boot recovery and ECC-protected instruction fetch. Use Value: 20-year data retention and 100K erase cycles ensure firmware integrity across vehicle lifetime without recalibration. | Use Scenario: Holds ladder logic firmware and configuration parameters in DIN-rail mounted programmable logic controllers deployed in factory automation. IC Role / Device Role / Timing Role: Parallel NOR flash providing XIP (execute-in-place) capability for deterministic scan cycle timing. Use Value: 70 ns access time eliminates wait states for ARM Cortex-M7 cores running at 200 MHz, reducing cycle jitter. |
| Medical Imaging System Boot ROM | Railway Signaling Controller Memory |
Use Scenario: Stores certified boot firmware and diagnostic self-test routines in FDA Class II ultrasound and MRI subsystems. IC Role / Device Role / Timing Role: Secure silicon region holds cryptographic keys; persistent sector protection prevents unauthorized firmware modification. Use Value: Factory-programmed 128-word serial number enables traceability and regulatory audit compliance per IEC 62304. | Use Scenario: Retains fail-safe control logic and communication protocol stacks in EN 5012x-certified railway interlocking systems. IC Role / Device Role / Timing Role: Dual-mode 8/16-bit interface adapts to legacy 8-bit microcontrollers and modern 16-bit safety MCUs. Use Value: Erase suspend/resume allows live diagnostics during scheduled maintenance without halting train signaling operations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar parallel NOR flash applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFI020 | Same die, 56-pin TSOP package, –40°C to +85°C industrial temp range | Lacks AEC-Q100 qualification; unsuitable for automotive under-hood use | Select when board layout requires through-hole or wider pitch, and ambient temperature stays ≤85°C |
| S29GL064S10TFI020 | Slower 100 ns access time, same 56-pin TSOP, identical temp range | Higher read latency limits use in real-time boot paths requiring sub-80 ns response | Choose only for cost-sensitive non-real-time firmware storage where timing margin exceeds 30 ns |
Compared with S29GL064S90FHI030, the TSOP alternatives trade automotive qualification or speed for package compatibility-neither offers the VBK048 BGA's board space savings or Grade 2 thermal robustness required for next-gen compact controllers.
Availability
S29GL064S90FHI030 is available at Aetrix Electronics and suitable for automotive ECU development, industrial PLC firmware updates, and medical imaging system certification requiring stable component supply across extended product lifecycles.
Supply support for S29GL064S90FHI030 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 centers and ISO/TS 16949-certified wafer fabs.
The GL-S MIRRORBIT™ flash product line targets high-reliability embedded systems needing deterministic boot performance, long-term data retention, and hardware-enforced security - especially in automotive, industrial, and medical applications.
FAQ
What is the function of the VIO pin on S29GL064S90FHI030?
VIO sets the voltage reference for all input thresholds and output drive strength, ranging from 1.65 V to VCC. It decouples I/O signaling from core VCC, enabling mixed-voltage system interfacing - for example, connecting to a 1.8 V FPGA while maintaining 3.0 V core operation. This pin must be externally biased and cannot float.
Does S29GL064S90FHI030 support byte-wide data access?
Yes, when the BYTE# input is driven low, the device operates in 8-bit mode using DQ0–DQ7 only, with DQ8–DQ15 disabled. This mode is fully supported in all command sequences including program, erase, and CFI queries, and maintains full sector protection and ECC functionality without performance penalty.
How is the Secure Silicon Region protected after factory programming?
The 128-word Secure Silicon Region is permanently locked via one-time programmable fuses. Once secured, no command - including chip erase or unlock sequences - can modify its contents. Access requires explicit entry into Secure Silicon Region mode using the defined command sequence; reads return valid data, but writes are ignored even if protection bits are cleared elsewhere.
Can S29GL064S90FHI030 be used in systems without a dedicated reset controller?
Yes. The RESET# pin accepts standard CMOS-level active-low signals and may be tied directly to the system's main reset rail. During power-up, an internal power-on reset circuit ensures the device enters a known ready state before accepting commands, eliminating need for external reset supervision ICs in cost-constrained designs.
S29GL064S90FHI030 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-S
- Package/Case:
- 64-LBGA
- Packaging:
- Tray
- Product Status:
- Discontinued at Digi-Key
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 64Mbit
- Memory Organization:
- 8M x 8, 4M x 16
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 60ns
- Access Time:
- 90 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-FBGA (13x11)
S29GL064S90FHI030 FAQ
1.How can I place an order for S29GL064S90FHI030 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064S90FHI030 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 S29GL064S90FHI030 reliable?
The price and inventory of S29GL064S90FHI030 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064S90FHI030 is usually 5 days.
3.What payment methods are accepted for S29GL064S90FHI030?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064S90FHI030 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064S90FHI030?
S29GL064S90FHI030 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064S90FHI030 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 S29GL064S90FHI030?
For technical support, including S29GL064S90FHI030 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064S90FHI030 requirements.
6.How does Aetrix verify that S29GL064S90FHI030 is sourced from the original manufacturer or authorized distributors?
All S29GL064S90FHI030 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 S29GL064S90FHI030 meets industry standards.
7.What is the process for return or replacement of S29GL064S90FHI030?
All S29GL064S90FHI030 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064S90FHI030, 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 S29GL064S90FHI030 part is unused and in its original packaging.
Return procedure for S29GL064S90FHI030:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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