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Infineon Technologies S29GL064S70TFI030
- Part No.:
- S29GL064S70TFI030
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 48-TFSOP (0.724", 18.40mm Width)
- Datasheet:
-
S29GL064S70TFI030.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 48TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:673
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Product details
Overview
S29GL064S70TFI030 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, and integrated hardware ECC for single-bit error correction. It features uniform 64-KB sectors, industrial temperature range (–40°C to +85°C), and TSOP-48 packaging - used in boot code storage for industrial controllers and firmware update modules.
For engineers reviewing the S29GL064S70TFI030 datasheet, S29GL064S70TFI030 pinout, S29GL064S70TFI030 application, or S29GL064S70TFI030 equivalent, key selection criteria include JEDEC-compliant command set, sector protection modes (persistent/password), Secure Silicon Region, VIO-controlled I/O voltage range (1.65 V to VCC), and 100,000 erase cycles per sector.
Technical Context
This device implements MIRRORBIT™ flash architecture on a 65-nm process, enabling simultaneous hot-hole erase and hot-electron programming across uniform 64-KB sectors. Its parallel interface supports 16-bit data bus width with BYTE#-controlled 8-bit mode, and uses standard microprocessor timing for command writes.
Hardware-level protections include low-VCC write inhibition, WP#/ACC-driven first/last sector lock, RESET#-initiated operation abort, and Erase/Program Suspend/Resume capability - allowing concurrent read access during background operations without interrupting firmware execution flow.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mb (4,194,304 words × 16 bits), organized as 128 × 64-KB uniform sectors |
| Access Time | 70 ns - enables direct execution of boot code from flash in real-time embedded systems |
| VCC Supply | 3.0 V ± 0.3 V - single supply powers both read and program/erase functions |
| VIO Range | 1.65 V to VCC - decouples I/O voltage from core logic, supporting mixed-voltage host interfaces |
| Erase Cycles | ≥100,000 per sector - ensures long-term field reliability in firmware update applications |
| Data Retention | 20 years typical - validated at 85°C, suitable for unattended industrial deployments |
| ECC Support | Internal hardware single-bit error correction - eliminates need for external ECC logic in safety-critical boot paths |
Pinout & Package
Package: 48-lead TSOP (Type I, 12 mm × 20 mm × 1.2 mm), RoHS-compliant, industrial temperature grade.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 64-Mb addressing (A0–A21); A0 selects LSB in 16-bit mode |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional data bus; BYTE# controls 8-bit mode by gating DQ8–DQ15 |
| CE# | Chip Enable | Active-low chip select; device enters standby when CE# high and addresses stable |
| OE# | Output Enable | Active-low control for data output drivers; enables read data only when asserted |
| WE# | Write Enable | Active-low control for write latching; initiates command loading or data programming |
| RESET# | Hardware Reset | Active-low asynchronous reset; terminates ongoing program/erase and returns to read mode |
| RY/BY# | Ready/Busy Output | Open-drain status indicator; low during internal operations, high when ready |
| WP#/ACC | Write Protect / Accelerated Program | Low = protects first/last sector; high + elevated voltage = enables accelerated programming |
| VIO | I/O Voltage Reference | Defines input threshold and output swing for all address/control/data pins (1.65 V to VCC) |
Key Features
| Feature | Design Value |
|---|---|
| Secure Silicon Region | 128-word (256-byte) factory-programmable area with permanent lock - stores immutable serial numbers or cryptographic keys |
| Advanced Sector Protection | Persistent and password-based locking - prevents unauthorized firmware modification without physical access or valid credentials |
| Program/Erase Suspend | Pause active programming or erasing to service higher-priority reads - maintains deterministic response in real-time OS environments |
| Unlock Bypass Mode | Reduces multi-word programming overhead from 4 to 2 write cycles - accelerates firmware patch deployment |
| Common Flash Interface (CFI) | JEDEC-standard query table at fixed address - enables automatic flash detection and configuration in bootloader software |
Applications
| Industrial PLC Boot Memory | Automotive ECU Firmware Storage |
|---|---|
Use Scenario: Stores boot loader and safety-critical startup firmware in programmable logic controllers operating continuously in factory environments. IC Role / Device Role / Timing Role: Nonvolatile boot memory mapped into CPU address space; accessed via parallel bus during power-on reset sequence. Use Value: 70 ns access time ensures sub-millisecond boot initialization; 20-year data retention guarantees uptime over equipment lifecycle without refresh. | Use Scenario: Holds calibrated engine control parameters and diagnostic firmware in automotive ECUs certified to AEC-Q100 Grade 3. IC Role / Device Role / Timing Role: Primary firmware storage with Secure Silicon Region holding VIN and calibration IDs; accessed during cold start and OTA update verification. Use Value: Password sector protection prevents tampering with emission-critical maps; ECC corrects latent bit flips induced by radiation exposure. |
| Medical Imaging System Update Module | Telecom Base Station Configuration Store |
Use Scenario: Hosts field-upgradable image processing algorithms and regulatory compliance certificates in FDA-cleared MRI subsystems. IC Role / Device Role / Timing Role: Dual-purpose storage: boot code in uniform sectors, secure certs in locked Secure Silicon Region. Use Value: 100,000 erase cycles support frequent regulatory updates; industrial temperature rating ensures stability inside shielded enclosures. | Use Scenario: Stores FPGA configuration bitstreams and radio calibration profiles in outdoor 5G base station remote radio units. IC Role / Device Role / Timing Role: Parallel-connected flash providing fast read access to configuration data during RU power-up and re-synchronization. Use Value: VIO flexibility (1.65–3.0 V) matches 1.8 V FPGA I/O banks; hardware reset integration simplifies power sequencing design. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar parallel NOR flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFI030 | 90 ns access time; otherwise identical architecture, package, and feature set | Lower performance margin acceptable in non-real-time boot paths or slower host buses | Select when system timing budget allows relaxed access latency and cost optimization is prioritized |
| MX29GL640EHTI-70G | Macronix part with 70 ns access, same density and TSOP-48 package, but no Secure Silicon Region or password protection | Lacks hardware-enforced firmware integrity features required for safety-certified designs | Choose only for cost-sensitive consumer applications where advanced security features are unnecessary |
Compared with S29GL064S90TFI030, this part delivers tighter timing for deterministic boot; versus MX29GL640EHTI-70G, it adds cryptographically secure identity storage and tamper-resistant sector locking - critical for ISO 13849 or IEC 62443 compliance.
Availability
S29GL064S70TFI030 is available at Aetrix Electronics and suitable for industrial PLC boot memory, automotive ECU firmware storage, and medical imaging system update modules requiring stable component supply and long-term lifecycle assurance.
Supply support for S29GL064S70TFI030 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 memory solutions, with global manufacturing and R&D infrastructure.
The GL-S MIRRORBIT™ flash product line targets high-reliability embedded systems requiring deterministic boot, field-upgradable firmware, and hardware-enforced data integrity - especially in industrial automation and automotive control domains.
FAQ
What is the function of the VIO pin on the S29GL064S70TFI030?
The VIO pin sets the voltage reference for all input thresholds and output drive levels of address, control, and data signals. It operates from 1.65 V to VCC, enabling interoperability with 1.8 V or 3.3 V host interfaces while maintaining 3.0 V core operation. This decoupling avoids level-shifter components in mixed-voltage designs.
Does the S29GL064S70TFI030 support byte-wide data access?
Yes - when the BYTE# pin is asserted low, the device operates in 8-bit mode using only DQ0–DQ7; DQ8–DQ15 are disabled. This mode retains full command compatibility and sector protection functionality, making it suitable for legacy 8-bit microcontroller buses without sacrificing security or endurance.
How does the Secure Silicon Region differ from standard sectors?
The Secure Silicon Region is a dedicated 128-word (256-byte) area that can be permanently locked at factory or by customer via command sequence. Once locked, no further writes or erases are possible - unlike standard sectors, which remain reprogrammable even under persistent protection. It is commonly used for electronic serial numbers or root keys.
Can the S29GL064S70TFI030 be used in automotive applications?
Yes - the "I030" suffix denotes Industrial Plus temperature grade (–40°C to +105°C) and AEC-Q100 Grade 2 qualification. It meets automotive requirements for thermal robustness and data retention, and its hardware reset, WP#/ACC protection, and ECC make it suitable for engine control, ADAS sensor fusion, and telematics firmware storage.
S29GL064S70TFI030 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-S
- Package/Case:
- 48-TFSOP (0.724", 18.40mm Width)
- 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-TSOP
S29GL064S70TFI030 FAQ
1.How can I place an order for S29GL064S70TFI030 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064S70TFI030 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 S29GL064S70TFI030 reliable?
The price and inventory of S29GL064S70TFI030 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064S70TFI030 is usually 5 days.
3.What payment methods are accepted for S29GL064S70TFI030?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064S70TFI030 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064S70TFI030?
S29GL064S70TFI030 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064S70TFI030 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 S29GL064S70TFI030?
For technical support, including S29GL064S70TFI030 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064S70TFI030 requirements.
6.How does Aetrix verify that S29GL064S70TFI030 is sourced from the original manufacturer or authorized distributors?
All S29GL064S70TFI030 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 S29GL064S70TFI030 meets industry standards.
7.What is the process for return or replacement of S29GL064S70TFI030?
All S29GL064S70TFI030 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064S70TFI030, 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 S29GL064S70TFI030 part is unused and in its original packaging.
Return procedure for S29GL064S70TFI030:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL064S70TFI030 Tags
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