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Infineon Technologies S29GL512S11DHAV10

Name: S29GL512S11DHAV10
Brand: Infineon Technologies
SKU: S29GL512S11DHAV10
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29GL512S11DHAV10

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 64-LBGA

Datasheet:: S29GL512S11DHAV10.pdf

Description:: IC FLASH 512MBIT PARALLEL 64FBGA

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Product details

Overview

S29GL512S11DHAV10 from Infineon is a 512 Mb (64 MB) parallel NOR flash memory IC with 16-bit data bus, 3.0 V core supply (2.7–3.6 V), 100 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 asynchronous page-mode reads in embedded boot code storage applications.

For engineers reviewing the S29GL512S11DHAV10 datasheet, S29GL512S11DHAV10 pinout, S29GL512S11DHAV10 application, or S29GL512S11DHAV10 equivalent, key selection criteria include 512-byte programming buffer throughput (1.5 MBps), uniform 128-kB sector erase, Versatile I/O (1.65–VCC), CFI compliance, and AEC-Q100 Grade 3 qualification for automotive control modules.

Technical Context

This device implements MIRRORBIT™ Eclipse architecture on 65 nm process, enabling simultaneous bit-line sensing for faster read latency and higher density. Its embedded algorithm controller (EAC) manages autonomous program/erase operations with suspend/resume capability and status reporting via RY/BY#, data polling, or status register.

The flash integrates a 1024-byte one-time-programmable (OTP) array with dual lockable regions, advanced sector protection (volatile/non-volatile), and automatic ECC generation/correction during read cycles - all without external intervention or host software overhead.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	512 Mb (64 MB); supports full firmware image storage for mid-tier microcontrollers
Random Access Time (tACC)	100 ns at VCC = VIO; enables deterministic boot timing in real-time systems
Page Access Time (tPACC)	15 ns; allows rapid sequential instruction fetch within 32-byte aligned pages
Programming Buffer Size	512 bytes; reduces effective programming time by batching up to 256 words per command
ECC Capability	Single-bit error correction via on-die hardware; eliminates need for external ECC logic
Sector Erase Unit	Uniform 128 kB sectors; simplifies firmware update partitioning and wear leveling
Operating Voltage Range	VCC: 2.7–3.6 V; VIO: 1.65–VCC; supports mixed-voltage SoC interfaces
Data Retention	20 years at +85°C; validated for long-life industrial deployments

Pinout & Package

Package: 56-pin TSOP (Thin Small Outline Package), JEDEC standard MO-141AC, body size 18.4 mm × 10.16 mm, 0.5 mm pitch.

Pin/Terminal	Circuit Role	Design Meaning
A0–A24	Address Inputs	25-bit address bus; A24 is MSB for 512 Mb addressing (2²⁵ × 16 bits)
DQ0–DQ15	Data I/O	16-bit bidirectional data bus; supports word-wide transfers only
CE#	Chip Enable	Active-low chip select; controls device power state and interface activation
OE#	Output Enable	Active-low read strobe; gates output drivers without affecting internal state
WE#	Write Enable	Active-low write strobe; initiates command latching or data programming
RY/BY#	Ready/Busy Output	Open-drain status indicator; low during active program/erase operations
WP#	Write Protect	Hardware sector protection enable; prevents accidental writes when asserted
VCC	Core Supply	3.0 V nominal supply (2.7–3.6 V); powers core logic and memory array
VIO	I/O Supply	Independent I/O voltage (1.65–VCC); decouples interface level from core rail
RESET#	Hardware Reset	Active-low reset input; forces device into known initial state and aborts pending operations

Key Features

Feature	Design Value
Asynchronous Page Read	32-byte aligned page access with 15 ns cycle time improves XIP performance over standard NOR
Embedded Algorithm Controller (EAC)	On-chip state machine handles full program/erase sequences including suspend/resume - no host CPU intervention required
Versatile I/O Interface	VIO range 1.65 V to VCC enables direct interfacing with 1.8 V, 2.5 V, or 3.3 V controllers without level shifters
CFI-Compatible Parameter Table	Standardized CFI query structure allows automatic driver detection and configuration in bootloader environments
Advanced Sector Protection (ASP)	Per-sector volatile/non-volatile locking supports secure firmware updates and factory provisioning

Applications

Automotive Engine Control Unit (ECU)

Industrial PLC Firmware Storage

Use Scenario: Storing calibrated engine maps, diagnostic routines, and boot firmware in AEC-Q100 Grade 3 qualified ECU modules.

IC Role / Device Role / Timing Role: Non-volatile boot memory providing XIP-capable instruction fetch with ≤100 ns latency and 20-year data retention.

Use Value: Eliminates external ECC logic and supports secure OTA updates via OTP lockable regions and ASP sector protection.

Use Scenario: Holding ladder logic firmware, configuration parameters, and safety-critical runtime code in DIN-rail mounted programmable logic controllers.

IC Role / Device Role / Timing Role: Primary firmware storage with deterministic read timing and robust sector erase for field-upgradable binaries.

Use Value: Uniform 128-kB sectors simplify firmware partitioning; 100,000 program/erase cycles ensure longevity in cyclic update environments.

Medical Imaging System Boot ROM

Avionics Display Processor Code Storage

Use Scenario: Hosting boot loader, FPGA configuration bitstreams, and safety-certified startup routines in FDA-regulated imaging equipment.

IC Role / Device Role / Timing Role: Certified non-volatile memory with ECC and CFI support for DO-254/IEC 62304 compliant boot chain.

Use Value: Hardware ECC meets single-point-failure mitigation requirements; industrial temperature grade ensures reliability in cooled enclosures.

Use Scenario: Storing display initialization firmware, graphics assets, and ARINC-661 widget definitions in certified cockpit display units.

IC Role / Device Role / Timing Role: High-reliability code storage with AEC-Q100 Grade 2 (–40°C to +105°C) thermal margin for avionics thermal cycling.

Use Value: 15 ns page access accelerates GUI asset loading; OTP array secures vendor-specific calibration data against tampering.

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
S29GL512S11TFIV10	Same die, 64-ball LAE Fortified BGA (9 mm × 9 mm); no TSOP package	Used where board space constraints prohibit 56-pin TSOP; requires different PCB layout and reflow profile	Select for high-density routing or thermal management needs; identical electrical behavior and timing
MX29GL512FHI-90G	Macronix 512 Mb parallel NOR; 90 ns tACC, no integrated ECC, CFI-compliant but no OTP array	Lacks hardware ECC and secure OTP region; requires external error handling and separate security provisioning	Choose for cost-sensitive designs where ECC is managed in software or external logic

Compared with S29GL512S11DHAV10, the Infineon TSOP variant offers superior system-level reliability through on-die ECC and OTP security, while the Macronix alternative trades those features for lower unit cost and simpler qualification - making it suitable only where error resilience and firmware integrity are handled externally.

Availability

S29GL512S11DHAV10 is available at Aetrix Electronics and suitable for automotive ECU development, industrial PLC firmware upgrades, and medical imaging system boot ROM replacement requiring stable component supply and long-term lifecycle assurance.

Supply support for S29GL512S11DHAV10 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 high-reliability memory solutions with global manufacturing and quality certification (IATF 16949, ISO 9001).

The GL-S family targets embedded systems requiring deterministic boot performance, firmware security, and extended temperature operation - specifically designed for automotive, industrial, and medical applications demanding AEC-Q100 qualification and 20-year data retention.

FAQ

Does S29GL512S11DHAV10 support execute-in-place (XIP) operation?

Yes. The device supports true XIP operation with ≤100 ns random access time and 15 ns page-mode reads, enabling direct CPU instruction fetch from flash without copying to RAM. Its MIRRORBIT™ Eclipse architecture delivers fast initial access and low-latency sequential reads within 32-byte pages, meeting real-time boot and interrupt response requirements.

What is the function of the VIO pin, and can it be tied to VCC?

VIO sets the I/O buffer voltage level independently from VCC and must be supplied within 1.65 V to VCC. It can be tied to VCC for 3.3 V interface operation, but separating VIO allows direct connection to 1.8 V or 2.5 V controllers without level shifters - a key feature for mixed-voltage SoC designs and legacy processor compatibility.

How does the 512-byte programming buffer improve effective write speed?

The buffer allows up to 512 bytes (256 words) to be loaded before initiating a single embedded program operation, achieving 1.5 MBps effective throughput. This reduces bus arbitration overhead and host CPU intervention compared to byte/word-by-word programming, cutting total firmware update time by up to 70% versus standard algorithms in typical embedded flash usage patterns.

Is the OTP array truly one-time programmable, and how is it secured?

Yes. The 1024-byte OTP array contains two independently lockable regions. Once locked via dedicated CFI commands, each region becomes permanently read-only. Locking is irreversible and enforced by on-die fuses; no unlock command exists. This provides hardware-enforced protection for calibration data, cryptographic keys, or vendor-specific identifiers in production firmware.

S29GL512S11DHAV10 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: GL-S

Package/Case:: 64-LBGA

Packaging:: Tray

Product Status:: Active

Programmable:: Not Verified

Memory Type:: Non-Volatile

Memory Format:: FLASH

Technology:: FLASH - NOR

Memory Size:: 512Mbit

Memory Organization:: 32M x 16

Memory Interface:: Parallel

Clock Frequency:: -

Write Cycle Time - Word, Page:: 60ns

Access Time:: 110 ns

Voltage - Supply:: 1.65V ~ 3.6V

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 64-FBGA (9x9)

S29GL512S11DHAV10 FAQ

1.How can I place an order for S29GL512S11DHAV10 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29GL512S11DHAV10 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 S29GL512S11DHAV10 reliable?

The price and inventory of S29GL512S11DHAV10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL512S11DHAV10 is usually 5 days.

3.What payment methods are accepted for S29GL512S11DHAV10?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL512S11DHAV10 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29GL512S11DHAV10?

S29GL512S11DHAV10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29GL512S11DHAV10 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 S29GL512S11DHAV10?

For technical support, including S29GL512S11DHAV10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL512S11DHAV10 requirements.

6.How does Aetrix verify that S29GL512S11DHAV10 is sourced from the original manufacturer or authorized distributors?

All S29GL512S11DHAV10 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 S29GL512S11DHAV10 meets industry standards.

7.What is the process for return or replacement of S29GL512S11DHAV10?

All S29GL512S11DHAV10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL512S11DHAV10, 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 S29GL512S11DHAV10 part is unused and in its original packaging.

Return procedure for S29GL512S11DHAV10:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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