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Infineon Technologies S29GL512T12TFVV10
- Part No.:
- S29GL512T12TFVV10
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 56-TFSOP (0.724", 18.40mm Width)
- Datasheet:
-
S29GL512T12TFVV10.pdf
- Description:
- IC FLASH 512MBIT PARALLEL 56TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,117
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Product details
Overview
S29GL512T12TFVV10 from Infineon is a 512 Mb (64 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, internal single-bit ECC, uniform 128-KB sector erase, and supports industrial temperature range (–40°C to +85°C). Used in boot code storage for industrial controllers requiring fast XIP execution and reliable non-volatile data retention.
For engineers reviewing the S29GL512T12TFVV10 datasheet, S29GL512T12TFVV10 pinout, S29GL512T12TFVV10 application, or S29GL512T12TFVV10 equivalent, key selection factors include verified 100,000 program/erase cycles, OTP array with four lockable SSR regions, CFI-compliant interface, and TSOP-56 package compatibility with legacy board layouts.
Technical Context
This device implements an asynchronous parallel interface with ×8/×16 configurable data bus, supporting byte/word boundary addressing only. Its embedded algorithm controller (EAC) manages all program/erase operations, including suspend/resume capability and automatic status reporting via Status Register, Data Polling, or RY/BY# pin.
The MIRRORBIT™ architecture enables dual-bit-per-cell storage without compromising read latency, while the versatile I/O feature allows VIO from 1.65 V to VCC - enabling direct interfacing with mixed-voltage SoCs without level shifters in industrial embedded systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 512 Mb (64 MB), sufficient for full firmware images and configuration tables in edge gateways. |
| Random Access Time | 100 ns at –40°C to +85°C, enabling real-time XIP execution without CPU wait states. |
| Page Access Time | 15 ns, accelerating sequential instruction fetch during boot or interrupt handling. |
| Write Buffer Size | 512 bytes, reducing effective programming time by up to 10× vs. single-word writes. |
| ECC Support | Internal hardware single-bit error correction, eliminating need for external ECC logic in safety-critical designs. |
| Endurance | 100,000 program/erase cycles per sector, validated for field-updatable firmware in industrial PLCs. |
| Data Retention | 20 years at +85°C, ensuring long-term reliability in unattended infrastructure equipment. |
Pinout & Package
Package: 56-pin Thin Small Outline Package (TSOP-I), 14 mm × 20 mm, surface-mount, lead-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 512 Mb address space with byte/word alignment. |
| DQ0–DQ15 | Data I/O | Configurable ×8 or ×16 bidirectional data bus; VIO-compatible (1.65 V to VCC). |
| CE# | Chip Enable | Active-low enable controlling device selection; tCE = 100 ns max for timing-critical boot sequences. |
| OE# | Output Enable | Active-low control for data output gating; tOE = 25 ns max ensures clean read strobes. |
| WE# | Write Enable | Active-low signal initiating program/erase commands; synchronized with CE# and OE# for command latching. |
| RY/BY# | Ready/Busy Output | Open-drain status indicator; low during embedded operations, enabling hardware polling without CPU overhead. |
| RESET# | Hardware Reset | Active-low input forcing device into reset state; required for power-on initialization and recovery from invalid command sequences. |
Key Features
| Feature | Design Value |
|---|---|
| Versatile I/O Voltage Range | VIO supports 1.65 V to VCC, enabling direct connection to 1.8 V or 3.3 V host processors without external level shifters. |
| Uniform Sector Architecture | 64 × 128-KB sectors simplify firmware partitioning and allow independent update of bootloader, OS, and application sections. |
| One-Time Programmable (OTP) Array | 2048-byte OTP with four lockable SSR regions (SSR0 factory-locked, SSR3 password-protected) secures cryptographic keys and calibration data. |
| Common Flash Interface (CFI) | Standardized parameter table allows automatic detection and configuration by BIOS/bootloader without hard-coded timing assumptions. |
| Suspend/Resume Capability | Interrupts ongoing program or erase to service high-priority reads, critical for real-time HMI and control loop responsiveness. |
Applications
| Industrial PLC Firmware Storage | Automotive ADAS Boot Memory |
|---|---|
Use Scenario: Storing boot firmware and runtime configuration in programmable logic controllers deployed in factory automation. IC Role / Device Role / Timing Role: Primary non-volatile boot memory providing XIP-capable instruction fetch with ≤100 ns latency. Use Value: Eliminates external SRAM requirement for boot code caching and ensures deterministic startup timing under thermal stress (–40°C to +85°C). | Use Scenario: Holding safety-critical boot code and sensor calibration data in automotive camera modules compliant with AEC-Q100 Grade 2. IC Role / Device Role / Timing Role: Certified flash memory with 20-year data retention and OTP-secured calibration parameters. Use Value: Meets ASIL-B functional safety requirements via hardware ECC and sector-level write protection, reducing validation effort. |
| Network Edge Gateway Storage | Medical Imaging Device Configuration |
Use Scenario: Hosting firmware, TLS certificates, and device-specific configuration in cellular-connected industrial gateways. IC Role / Device Role / Timing Role: Dual-role memory supporting both XIP execution and secure field updates via 512-byte buffered programming. Use Value: Enables atomic firmware updates with suspend/resume during active network sessions, minimizing downtime. | Use Scenario: Storing DICOM configuration profiles and regulatory compliance metadata in portable ultrasound systems. IC Role / Device Role / Timing Role: Non-volatile parameter store with OTP-locked calibration constants and CFI-based auto-detection. Use Value: Ensures traceable, tamper-resistant configuration history required for FDA 510(k) submissions and audit trails. |
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 |
|---|---|---|---|
| S29GL512S12TFIV10 | Same density and pinout, but uses older 65-nm process; 110 ns random access, no OTP array. | Lacks SSR-based security features and has lower endurance (50,000 cycles). | Select only for cost-sensitive, non-security-critical legacy upgrades where OTP and ECC are not required. |
| MX29GL512FHT2I-90G | Macronix part in same TSOP-56 package; 90 ns random access, no built-in ECC, requires external error management. | No hardware ECC or CFI support; higher risk of silent data corruption in long-life deployments. | Consider only when absolute minimum read latency is prioritized over data integrity assurance and long-term reliability. |
Compared with S29GL512S12TFIV10 and MX29GL512FHT2I-90G, the S29GL512T12TFVV10 delivers superior data integrity via integrated ECC, enhanced security through OTP locking, and extended lifecycle reliability - making it optimal for safety- and uptime-critical embedded systems.
Availability
S29GL512T12TFVV10 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ADAS boot memory, and medical imaging device configuration requiring stable component supply across multi-year production programs.
Supply support for S29GL512T12TFVV10 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 microcontrollers, and high-reliability memory solutions.
The GL-T family targets industrial and automotive embedded systems needing robust, high-density parallel NOR flash with hardware-assisted reliability features and seamless integration into legacy bus architectures.
FAQ
Is S29GL512T12TFVV10 compatible with standard JEDEC parallel NOR flash interfaces?
Yes - it implements the Common Flash Interface (CFI) specification and supports standard command sets for read, program, and erase. Its ×8/×16 data bus, address mapping, and timing parameters align with JEDEC JESD21-C and JESD22-A117, enabling drop-in replacement in existing designs using compatible voltage and timing margins.
What is the function of the SSR0–SSR3 regions in the OTP array?
SSR0–SSR3 are four 512-byte lockable sectors within the 2048-byte OTP array. SSR0 is factory-locked and contains device-specific identifiers. SSR3 supports password-based read protection for sensitive calibration or cryptographic data. SSR1 and SSR2 are user-lockable for custom secure storage.
Does S29GL512T12TFVV10 require external ECC circuitry?
No - it includes on-die hardware ECC capable of detecting and correcting single-bit errors during read operations. This eliminates the need for external ECC logic or software-based correction, reducing BOM cost and improving system-level reliability in mission-critical applications.
Can S29GL512T12TFVV10 operate with VIO = 1.8 V while VCC = 3.3 V?
Yes - its versatile I/O feature explicitly supports VIO from 1.65 V to VCC. With VCC = 3.3 V, VIO can be independently set to 1.8 V, allowing direct interfacing with 1.8 V FPGAs or ASICs without level-shifting components, simplifying PCB layout and signal integrity design.
S29GL512T12TFVV10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-T
- Package/Case:
- 56-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:
- 512Mbit
- Memory Organization:
- 64M x 8
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 60ns
- Access Time:
- 120 ns
- Voltage - Supply:
- 1.65V ~ 3.6V
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 56-TSOP
S29GL512T12TFVV10 FAQ
1.How can I place an order for S29GL512T12TFVV10 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL512T12TFVV10 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 S29GL512T12TFVV10 reliable?
The price and inventory of S29GL512T12TFVV10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL512T12TFVV10 is usually 5 days.
3.What payment methods are accepted for S29GL512T12TFVV10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL512T12TFVV10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL512T12TFVV10?
S29GL512T12TFVV10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL512T12TFVV10 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 S29GL512T12TFVV10?
For technical support, including S29GL512T12TFVV10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL512T12TFVV10 requirements.
6.How does Aetrix verify that S29GL512T12TFVV10 is sourced from the original manufacturer or authorized distributors?
All S29GL512T12TFVV10 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 S29GL512T12TFVV10 meets industry standards.
7.What is the process for return or replacement of S29GL512T12TFVV10?
All S29GL512T12TFVV10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL512T12TFVV10, 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 S29GL512T12TFVV10 part is unused and in its original packaging.
Return procedure for S29GL512T12TFVV10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL512T12TFVV10 Tags
-
M24C02-WMN6TP
STMicroelectronics
-
AT24C02C-XHM-T
Microchip Technology
-
AT21CS01-STUM10-T
Microchip Technology
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AT24C02C-SSHM-T
Microchip Technology
-
24LC01BT-I/OT
Microchip Technology
-
M24C02-FMC6TG
STMicroelectronics
-
AT24CS02-SSHM-T
Microchip Technology
-
93LC46BT-I/OT
Microchip Technology
-
AT24C04C-SSHM-T
Microchip Technology
-
24LC01BT-I/SN
Microchip Technology
-
24AA02UIDT-I/OT
Microchip Technology
-
AT24C08C-STUM-T
Microchip Technology
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