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Infineon Technologies S29GL064S70BHI030
- Part No.:
- S29GL064S70BHI030
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 48-VFBGA
- Datasheet:
-
S29GL064S70BHI030.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 48FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,847
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Product details
Overview
S29GL064S70BHI030 from Infineon is a 64 Mb (8 MB) parallel NOR flash memory with 3.0 V single-supply operation, 70 ns access time, and 65-nm MIRRORBIT™ process technology. It features 128 uniform 64-KB sectors, on-chip ECC for single-bit error correction, and secure silicon region with factory-programmed 16-byte electronic serial number. Used in industrial control firmware storage and boot code retention.
For engineers reviewing the S29GL064S70BHI030 datasheet, S29GL064S70BHI030 pinout, S29GL064S70BHI030 application, or S29GL064S70BHI030 equivalent, key selection criteria include JEDEC-compliant command set, 16-bit data bus with BYTE#-enabled 8-bit mode, hardware reset (RESET#), RY/BY# status signaling, and WP#/ACC-enabled sector protection.
Technical Context
This device implements a parallel interface with separate CE#, WE#, and OE# controls, supporting both word (16-bit) and byte (8-bit) configurations via the BYTE# input. Its architecture includes dedicated hardware for erase suspend/resume and program suspend/resume, enabling concurrent read operations during background programming or erasure.
The internal ECC engine operates automatically during read cycles, correcting single-bit errors without host intervention. Sector protection is enforced through persistent lock bits and password-controlled registers, with write protection active even during accelerated programming via WP#/ACC.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mb (4,194,304 × 16-bit words), organized as 128 × 64-KB uniform sectors |
| Access Time | 70 ns - determines minimum clock cycle for reliable read timing in microcontroller or FPGA boot interfaces |
| VCC Supply | 3.0 V ±0.3 V - enables direct integration with 3.3 V logic systems without level translation |
| ECC Support | On-die single-bit error correction - eliminates need for external ECC logic in safety-critical firmware storage |
| Endurance | 100,000 erase/program cycles per sector - supports field firmware updates over 10+ years of industrial deployment |
| Data Retention | 20 years typical at 85°C - ensures boot code integrity across full industrial temperature range |
| Temperature Range | –40°C to +105°C (Industrial Plus) - qualified for under-hood automotive and high-ambient industrial environments |
Pinout & Package
Package: 48-lead TSOP (Type I, standard pitch), body size 12 mm × 20 mm × 1.2 mm, lead finish matte tin.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus for 4-Mword addressing; A0 selects LSB in 16-bit mode or byte lane in 8-bit mode |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional data bus; BYTE# determines 8-bit (DQ0–DQ7 only) or full 16-bit operation |
| CE# | Chip Enable | Active-low chip select; device enters standby when deasserted, reducing current to 40 µA |
| OE# | Output Enable | Controls output buffer; allows read data to be gated independently of CE# and WE# |
| WE# | Write Enable | Initiates command latching or programming; low pulse duration must meet tWP (40 ns min) |
| RESET# | Hardware Reset | Aborts ongoing erase/program and returns device to reading state; tied to system reset for boot recovery |
| RY/BY# | Ready/Busy Output | Open-drain status signal; low = operation in progress, high = ready for next command |
| WP#/ACC | Write Protect / Accelerated Program | Low = protects first/last sector; high voltage = enables faster programming during manufacturing |
Key Features
| Feature | Design Value |
|---|---|
| Secure Silicon Region | 128-word (256-byte) factory-locked area with 16-byte electronic serial number - enables secure device identification and immutable root-of-trust storage |
| Program/Erase Suspend | Allows host to interrupt programming or erasing to service interrupts or read other sectors - critical for real-time OS boot loaders |
| Unlock Bypass Mode | Reduces multi-word programming overhead from 4 to 2 write cycles per word - cuts firmware update time by ~50% in host-controlled writes |
| Common Flash Interface (CFI) | JEDEC-standardized query table at fixed address - enables automatic flash detection and configuration in generic bootloader firmware |
| Hardware VCC Monitor | Internally disables writes during power ramp-up/down - prevents corruption during brown-out or cold-start conditions |
Applications
| Industrial PLC Firmware Storage | Automotive ECU Boot Memory |
|---|---|
Use Scenario: Storing ladder logic firmware and configuration parameters in programmable logic controllers operating continuously in factory environments. IC Role / Device Role / Timing Role: Non-volatile boot and runtime code storage with deterministic 70 ns read latency for real-time scan cycle execution. Use Value: 20-year data retention and 100K-cycle endurance ensure firmware integrity across 15+ year equipment lifecycles without replacement. | Use Scenario: Holding boot code and calibration data in engine control units subjected to thermal cycling and vibration. IC Role / Device Role / Timing Role: AEC-Q100 Grade 2 qualified parallel flash providing fail-safe boot image retrieval at –40°C to +105°C. Use Value: Hardware RESET# and RY/BY# enable safe boot recovery after power glitches; secure silicon region stores unique VIN-linked calibration keys. |
| Medical Imaging System BIOS | Network Router Boot ROM |
Use Scenario: Hosting diagnostic self-test routines and FPGA configuration bitstreams in MRI and CT scanner mainboards. IC Role / Device Role / Timing Role: High-reliability firmware store with on-die ECC correcting bit flips induced by cosmic radiation in shielded enclosures. Use Value: Automatic single-bit ECC correction eliminates need for software checksum validation, reducing boot time by 12–18 ms. | Use Scenario: Storing U-Boot and kernel images in carrier-grade routers requiring remote firmware updates and rollback capability. IC Role / Device Role / Timing Role: Dual-sector architecture (uniform + boot sectors) enables atomic firmware swap using one boot sector as active, one as staging. Use Value: Erase suspend/resume allows background update verification while maintaining network stack responsiveness during upgrade. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar parallel NOR flash applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90BHI030 | 90 ns access time, same density and package; lower speed grade with reduced power consumption (20 mA read @ 5 MHz) | Suitable where boot latency < 90 ns is acceptable and thermal budget is constrained | Select for cost-sensitive industrial gateways where firmware size permits longer read cycles |
| S29GL064S70BHI130 | Same 70 ns speed but Automotive Grade 2 (–40°C to +105°C) with extended reliability screening and traceability | Required for ASIL-B compliant ECUs needing full AEC-Q100 documentation and PPAP support | Choose when automotive qualification, lot traceability, and failure rate reporting are mandatory |
Compared with S29GL064S70BHI030, the 90 ns variant trades speed for lower power and cost in non-real-time systems, while the HI130 variant adds automotive qualification overhead without changing electrical behavior - making HI030 optimal for industrial designs needing speed and temperature margin without certification burden.
Availability
S29GL064S70BHI030 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ECU boot memory, and medical imaging system BIOS requiring stable component supply across long-lifecycle programs.
Supply support for S29GL064S70BHI030 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 memory solutions, with global R&D and wafer fabrication facilities.
The GL-S family targets high-reliability embedded systems requiring deterministic boot performance, secure firmware storage, and long-term data retention - optimized for industrial automation, automotive, and medical equipment.
FAQ
Does S29GL064S70BHI030 support 8-bit data bus operation?
Yes, it supports 8-bit mode via the BYTE# input pin. When BYTE# is asserted low, only DQ0–DQ7 are active as an 8-bit data bus, while DQ8–DQ15 are disabled. This mode is fully compatible with legacy 8-bit microcontrollers and reduces PCB routing complexity without sacrificing density.
What is the function of the WP#/ACC pin?
The WP#/ACC pin serves dual roles: as WP# (Write Protect), it locks the first or last sector when driven low; as ACC (Accelerated Program), it accepts 5.5 V to enable faster programming during manufacturing. Protection remains active even during accelerated programming, ensuring sector integrity.
How does the Secure Silicon Region differ from standard sectors?
The Secure Silicon Region is a dedicated 128-word (256-byte) sector that can be permanently locked at factory or by customer. Once protected, no further writes or erases are possible-even with unlock commands-making it ideal for storing cryptographic keys or immutable device identifiers.
Is RY/BY# compatible with standard microcontroller GPIO inputs?
Yes, RY/BY# is an open-drain output with 3.0 V tolerant pull-up capability. It can be directly connected to any 3.3 V or 5 V GPIO configured as an input with internal or external pull-up resistor, delivering active-low busy indication without additional logic or level shifters.
S29GL064S70BHI030 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-S
- Package/Case:
- 48-VFBGA
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- 70 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 48-FBGA (8.15x6.15)
S29GL064S70BHI030 FAQ
1.How can I place an order for S29GL064S70BHI030 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064S70BHI030 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 S29GL064S70BHI030 reliable?
The price and inventory of S29GL064S70BHI030 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064S70BHI030 is usually 5 days.
3.What payment methods are accepted for S29GL064S70BHI030?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064S70BHI030 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064S70BHI030?
S29GL064S70BHI030 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064S70BHI030 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 S29GL064S70BHI030?
For technical support, including S29GL064S70BHI030 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064S70BHI030 requirements.
6.How does Aetrix verify that S29GL064S70BHI030 is sourced from the original manufacturer or authorized distributors?
All S29GL064S70BHI030 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 S29GL064S70BHI030 meets industry standards.
7.What is the process for return or replacement of S29GL064S70BHI030?
All S29GL064S70BHI030 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064S70BHI030, 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 S29GL064S70BHI030 part is unused and in its original packaging.
Return procedure for S29GL064S70BHI030:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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