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Infineon Technologies S29GL01GS11TFV023
- Part No.:
- S29GL01GS11TFV023
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 56-TFSOP (0.724", 18.40mm Width)
- Datasheet:
-
S29GL01GS11TFV023.pdf
- Description:
- IC FLASH 1GBIT PARALLEL 56TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,854
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Product details
Overview
S29GL01GS11TFV023 from Infineon is a 1 Gb (128 MB) parallel NOR flash memory IC with 16-bit data bus, 3.0 V core supply (2.7–3.6 V), 90 ns random access time, 15 ns page access time, and integrated hardware ECC for single-bit error correction. It operates across industrial temperature range (–40°C to +85°C) and supports sector erase of uniform 128-kbyte sectors in embedded boot code storage applications.
For engineers reviewing the S29GL01GS11TFV023 datasheet, S29GL01GS11TFV023 pinout, S29GL01GS11TFV023 application, or S29GL01GS11TFV023 equivalent, key selection criteria include asynchronous 16-bit parallel interface timing, Versatile I/O voltage support (1.65 V to VCC), 512-byte programming buffer throughput, OTP array security features, and AEC-Q100 grade 3 qualification for automotive control modules.
Technical Context
This device implements MIRRORBIT™ Eclipse architecture on 65 nm process, enabling simultaneous read-while-write capability via suspend/resume commands for program and erase operations. Its embedded algorithm controller (EAC) manages autonomous sector erase and buffer programming without host intervention.
The flash uses word-aligned addressing (A0–A25), supports CFI-compliant software identification, and integrates status register polling, data polling, and RY/BY# pin for real-time operation monitoring. Hardware reset and WP# pin provide dual-layer write protection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Density | 1 Gb (128 MB); supports full firmware image storage for mid-tier microcontrollers. |
| Interface | Asynchronous parallel ×16; enables XIP execution without external SRAM buffering. |
| Access Time | 90 ns random / 15 ns page; meets boot latency requirements for real-time safety-critical systems. |
| Programming Buffer | 512 bytes; reduces average programming time by 3× vs. single-word writes. |
| ECC | On-die hardware single-bit correction; eliminates need for external ECC logic in safety-certified designs. |
| Endurance | 100,000 program/erase cycles; suitable for field-upgradable firmware with frequent OTA updates. |
| Data Retention | 20 years at +85°C; validated for automotive ECU lifetime reliability under thermal stress. |
Pinout & Package
Package: 56-pin TSOP (Type I, 400 mil width). Pinout conforms to standard parallel NOR flash layout with CE#, OE#, WE#, RESET#, WP#, RY/BY#, and DQ15–DQ0 signals.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CE# | Chip Enable | Active-low chip select; enables device decoding in multi-flash memory maps. |
| OE# | Output Enable | Controls output drivers during read; allows shared data bus with other peripherals. |
| WE# | Write Enable | Initiates internal program/erase command latching; synchronized with address/data setup. |
| RY/BY# | Ready/Busy Output | Open-drain status indicator; asserts low during embedded operations to prevent host interference. |
| WP# | Write Protect | Hardware lock for top/bottom sectors; complements software-based ASP protection. |
| RESET# | Hardware Reset | Forces device into known state; required before power-up initialization or recovery from error conditions. |
Key Features
| Feature | Design Value |
|---|---|
| Versatile I/O (VIO) | Supports 1.65 V–VCC I/O voltage; enables direct interfacing with 1.8 V, 2.5 V, or 3.3 V controllers without level shifters. |
| OTP Array | 1024-byte one-time-programmable region with two lockable sectors; stores immutable keys or calibration data. |
| Advanced Sector Protection | Volatile/non-volatile locking per 128-kB sector; prevents accidental overwrite during field firmware updates. |
| Suspend/Resume | Halts active program/erase to service high-priority reads; maintains deterministic response in real-time OS environments. |
| CFI Compliance | Standardized parameter table accessible via read commands; enables generic flash driver reuse across GL-S family devices. |
Applications
| Automotive Engine Control Unit (ECU) | Industrial PLC Firmware Storage |
|---|---|
Use Scenario: Storing boot code and calibrated lookup tables for diesel injection timing control. IC Role / Device Role / Timing Role: Primary non-volatile code storage with XIP capability and AEC-Q100 grade 3 qualification. Use Value: 90 ns random access ensures sub-100 µs boot vector fetch; ECC guarantees integrity of safety-critical calibration data. | Use Scenario: Holding firmware images and configuration parameters for modular I/O controller modules. IC Role / Device Role / Timing Role: Asynchronous parallel boot memory interfaced to ARM Cortex-M7 MCU via FSMC. Use Value: 512-byte buffer programming cuts firmware update time by >65% vs. legacy 16-bit NOR parts. |
| Medical Imaging System Boot ROM | Avionics Display Processor Code Storage |
Use Scenario: Hosting bootloader and FPGA configuration bitstreams in portable ultrasound devices. IC Role / Device Role / Timing Role: High-reliability code storage with 20-year data retention at +85°C ambient. Use Value: OTP array secures cryptographic keys used in DICOM image encryption pipelines. | Use Scenario: Storing display firmware and font assets for DO-178C-certified cockpit displays. IC Role / Device Role / Timing Role: Dual-ported flash with suspend/resume for concurrent GUI rendering and firmware validation. Use Value: RY/BY# pin integration simplifies RTOS task synchronization during flash operations. |
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 |
|---|---|---|---|
| S29GL01GS10TFV020 | Same density and package, but rated for industrial plus (–40°C to +105°C) temperature range. | Required for under-hood automotive modules exceeding +85°C ambient. | Select when extended temperature operation is mandatory; otherwise identical functionality. |
| MX29GL128FPTI-90G | 128 Mb density, 90 ns access, no integrated ECC, different command set and CFI structure. | Lacks hardware ECC and OTP; requires external error handling and custom driver adaptation. | Choose only if legacy system compatibility outweighs reliability and security benefits of Infineon's GL-S series. |
Compared with S29GL01GS10TFV020, this part trades extended temperature rating for lower cost in standard industrial use; versus MX29GL128FPTI-90G, it delivers higher density, built-in ECC, and standardized CFI-reducing driver development effort and improving functional safety compliance.
Availability
S29GL01GS11TFV023 is available at Aetrix Electronics and suitable for automotive engine control units, industrial programmable logic controllers, and medical imaging system boot ROMs requiring stable component supply over extended product lifecycles.
Supply support for S29GL01GS11TFV023 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 MCUs, and secure memory solutions, with global manufacturing and quality certification to ISO/TS 16949 and IATF 16949.
The GL-S family targets high-reliability embedded systems needing fast XIP-capable flash with automotive-grade robustness, combining MIRRORBIT™ density advantages with industrial and AEC-Q100 qualified operation.
FAQ
What is the maximum operating frequency supported by S29GL01GS11TFV023?
This device is asynchronous and does not use a clock signal; its performance is defined by access times-not frequency. Maximum effective throughput is determined by 90 ns random access and 15 ns page mode timing, yielding up to ~11 MB/s read bandwidth in page mode with optimal address sequencing.
Does S29GL01GS11TFV023 support quad SPI or other serial interfaces?
No. S29GL01GS11TFV023 is a parallel-interface NOR flash with ×16 data bus and dedicated control pins (CE#, OE#, WE#). It does not implement SPI, QSPI, or any serial protocol-only standard asynchronous parallel read/write/erase commands per the CFI specification.
How is the 512-byte programming buffer utilized in practice?
The buffer accepts up to 512 bytes in burst mode before triggering internal programming. Host writes must align to 512-byte boundaries and issue the buffer program command once full; partial buffers require padding or separate smaller writes, limiting efficiency unless firmware image blocks match buffer size.
Can the OTP array be reprogrammed after initial programming?
No. The 1024-byte OTP array is physically one-time programmable; each bit can be written from '1' to '0' only once. Two lockable regions allow independent permanent locking-once locked, contents cannot be altered or erased, ensuring cryptographic key or calibration data immutability.
S29GL01GS11TFV023 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-S
- Package/Case:
- 56-TFSOP (0.724", 18.40mm Width)
- 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:
- 64M x 16
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 60ns
- Access Time:
- 110 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 56-TSOP
S29GL01GS11TFV023 FAQ
1.How can I place an order for S29GL01GS11TFV023 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL01GS11TFV023 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 S29GL01GS11TFV023 reliable?
The price and inventory of S29GL01GS11TFV023 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL01GS11TFV023 is usually 5 days.
3.What payment methods are accepted for S29GL01GS11TFV023?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL01GS11TFV023 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL01GS11TFV023?
S29GL01GS11TFV023 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL01GS11TFV023 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 S29GL01GS11TFV023?
For technical support, including S29GL01GS11TFV023 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL01GS11TFV023 requirements.
6.How does Aetrix verify that S29GL01GS11TFV023 is sourced from the original manufacturer or authorized distributors?
All S29GL01GS11TFV023 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 S29GL01GS11TFV023 meets industry standards.
7.What is the process for return or replacement of S29GL01GS11TFV023?
All S29GL01GS11TFV023 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL01GS11TFV023, 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 S29GL01GS11TFV023 part is unused and in its original packaging.
Return procedure for S29GL01GS11TFV023:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL01GS11TFV023 Tags
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M24C02-WMN6TP
STMicroelectronics
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AT24C02C-XHM-T
Microchip Technology
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AT21CS01-STUM10-T
Microchip Technology
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AT24C02C-SSHM-T
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24LC01BT-I/OT
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M24C02-FMC6TG
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AT24CS02-SSHM-T
Microchip Technology
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93LC46BT-I/OT
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AT24C04C-SSHM-T
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24LC01BT-I/SN
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24AA02UIDT-I/OT
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AT24C08C-STUM-T
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