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Home > Products > Integrated Circuits (ICs) > Memory > Memory

Infineon Technologies S29GL064S80FHIV10

Name: S29GL064S80FHIV10
Brand: Infineon Technologies
SKU: S29GL064S80FHIV10
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29GL064S80FHIV10

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 64-LBGA

Datasheet:: S29GL064S80FHIV10.pdf

Description:: IC FLASH 64MBIT PARALLEL 64FBGA

Quantity:: RFQ Add To RFQ list

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Inventory:1,906

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Product details

Overview

S29GL064S80FHIV10 from Infineon is a 64 Mb (8 MB) parallel NOR flash memory IC 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, secure silicon region with factory-programmed 16-byte serial number, and operates across –40°C to +105°C (Industrial Plus grade).

For engineers reviewing the S29GL064S80FHIV10 datasheet, S29GL064S80FHIV10 pinout, S29GL064S80FHIV10 application, or S29GL064S80FHIV10 equivalent, this device supports boot code storage in automotive ECUs, firmware updates in industrial HMIs, and secure configuration data retention in telecom baseband processors.

Technical Context

The S29GL064S80FHIV10 implements MIRRORBIT™ charge-trapping flash technology on a 65-nm process, enabling hot-hole erase and hot-electron programming with 100,000 erase cycles per sector and 20-year data retention. Its command-set complies fully with JEDEC JESD21-C and Common Flash Interface (CFI), supporting autoselect, lock register, and password-protected sector protection.

It uses a 16-bit wide data bus (BYTE# configurable for 8-bit mode), separate CE#, WE#, OE# controls, and VIO-referenced I/O (1.65 V to VCC) for flexible voltage domain interfacing. Hardware features include RESET#, RY/BY#, WP#/ACC, and automatic low-VCC write inhibition for robust system-level power sequencing.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	64 Mb (4,194,304 words × 16-bit), organized as 128 × 64-KB uniform sectors
Access Time	70 ns - enables direct execution (XIP) from flash in real-time microcontroller boot sequences
Write Buffer Size	128 words (256 bytes) - reduces multi-word programming overhead by >60% vs. byte-by-byte writes
ECC Capability	On-die hardware single-bit error correction - eliminates need for external ECC logic in safety-critical firmware storage
Operating Voltage	VCC = 2.7–3.6 V; VIO = 1.65–VCC - supports mixed-voltage SoC interfaces without level shifters
Data Retention	20 years typical at +85°C - validated for long-life deployment in unattended industrial gateways
Erase Endurance	100,000 cycles per sector - sufficient for field firmware update logs in automotive telematics modules

Pinout & Package

This device is packaged in a 48-ball fine-pitch BGA (VBK048, 8.15 mm × 6.15 mm × 1.0 mm) with 1.0 mm ball pitch and Pb-free RoHS-compliant finish.

Pin/Terminal	Circuit Role	Design Meaning
A0–A22	Address Inputs	23-bit address bus supporting full 64-Mb addressing; A0–A1 select byte/word mode when BYTE# asserted
DQ0–DQ15	Data I/O	16-bit bidirectional data bus; direction controlled by WE# and OE#; VIO-referenced for 1.65–3.6 V compatibility
CE#	Chip Enable	Active-low chip select; device enters standby when CE# high and addresses stable for ≥100 µs
OE#	Output Enable	Active-low read control; disables output drivers when high to prevent bus contention
WE#	Write Enable	Active-low write strobe; latches address/data during command sequences and programming
RESET#	Hardware Reset	Active-low asynchronous reset; terminates ongoing erase/program and returns to read mode within 100 ns
RY/BY#	Ready/Busy Output	Open-drain status indicator; low during erase/program, high when operation complete or in read mode
WP#/ACC	Write Protect / Accelerated Program	Low = first/last sector protection; high + 5.5 V = accelerated program mode for production line programming
BYTE#	Bus Width Select	Low = 16-bit mode; high = 8-bit mode (DQ0–DQ7 only active); enables legacy 8-bit host compatibility
VCC, VIO, GND	Power Supplies	VCC = 2.7–3.6 V core; VIO = 1.65–VCC I/O reference; independent decoupling required per JEDEC layout guidelines

Key Features

Feature	Design Value
Secure Silicon Region	128-word (256-byte) factory-lockable area with 16-byte electronic serial number - enables unique device identity and immutable boot key storage
Program/Erase Suspend	Allows interrupting active program/erase to read or program other sectors - critical for real-time OS firmware updates without system stall
Unlock Bypass Mode	Reduces multi-word programming to two write cycles instead of four - cuts firmware patch time by ~45% in field update scenarios
Persistent Sector Protection	Non-volatile lock bits disable program/erase in selected sectors even after power cycle - replaces obsolete 12 V protection schemes
CFI Compliance	Standardized query table at 0x0055 address enables automatic flash detection and driver configuration in Linux U-Boot and Windows Embedded

Applications

Automotive Engine Control Unit (ECU)

Industrial Human-Machine Interface (HMI)

Use Scenario: Stores calibrated engine maps, diagnostic fault codes, and bootloader firmware in AEC-Q100 Grade 2 qualified systems.

IC Role / Device Role / Timing Role: Primary nonvolatile code storage with XIP-capable 70 ns access and hardware reset recovery for fail-safe boot.

Use Value: 20-year data retention and 100K erase cycles ensure firmware integrity over 15+ year vehicle lifetimes without refresh.

Use Scenario: Holds GUI assets, configuration profiles, and firmware images in panel-mounted HMIs operating continuously in factory environments.

IC Role / Device Role / Timing Role: Dual-role memory: executes boot code directly and stores user-updatable application binaries via secure sector locking.

Use Value: Password sector protection prevents unauthorized UI theme or calibration changes while allowing authorized field updates.

Telecom Baseband Processor

Medical Imaging Control Module

Use Scenario: Stores LTE/NR protocol stack binaries and radio calibration data in 5G small cell baseband units with thermal cycling exposure.

IC Role / Device Role / Timing Role: High-reliability firmware repository with ECC-enabled reads and VIO-referenced I/O for seamless interfacing to 1.8 V DSP cores.

Use Value: Integrated single-bit ECC eliminates soft-error-induced crashes during extended RF transmission bursts.

Use Scenario: Retains FDA-compliant boot firmware and device-specific calibration constants in portable ultrasound control modules.

IC Role / Device Role / Timing Role: Secure boot memory with factory-programmed 16-byte serial number for traceable device authentication and regulatory audit trails.

Use Value: Secure Silicon Region provides tamper-proof storage for cryptographic keys used in DICOM image encryption.

Equivalent & Alternatives

The following parts are listed as comparable options for similar parallel NOR flash applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL064S90FHIV10	90 ns access time; same density, package, and feature set	Lower performance margin for XIP-critical boot paths; higher timing slack for non-real-time firmware storage	Select when system clock frequency ≤ 12 MHz and cost optimization is prioritized over worst-case latency
MX29GL640EHTI-90G	Micron 64 Mb parallel NOR; 90 ns access; no integrated ECC; CFI-compliant but lacks Secure Silicon Region	Requires external ECC logic; no factory-locked serial number; lower security assurance for regulated medical/automotive use	Choose only for legacy designs where Infineon's ECC and secure ID features are not required

Compared with S29GL064S90FHIV10, the -80FHIV10 delivers 20 ns faster access for deterministic boot timing; versus MX29GL640EHTI-90G, it adds on-die ECC and cryptographically traceable silicon identity-critical for ISO 26262 ASIL-B and IEC 62304 Class C compliance.

Availability

S29GL064S80FHIV10 is available at Aetrix Electronics and suitable for automotive ECU firmware storage, industrial HMI configuration retention, and telecom baseband processor boot code applications requiring stable component supply across extended product lifecycles.

Supply support for S29GL064S80FHIV10 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 certifications including IATF 16949 and ISO 9001.

The GL-S MIRRORBIT™ flash product line targets mission-critical embedded systems requiring long-term data integrity, secure boot, and AEC-Q100 qualification - especially in automotive, industrial automation, and communications infrastructure.

FAQ

Does S29GL064S80FHIV10 support 8-bit data bus operation?

Yes. When the BYTE# input is driven high, the device operates in 8-bit mode using only DQ0–DQ7. This mode maintains full command compatibility and preserves all sector protection, ECC, and suspend/resume functionality. The 8-bit configuration is commonly used with legacy microcontrollers lacking 16-bit external memory buses.

What is the function of the WP#/ACC pin during normal operation?

During normal operation, asserting WP# low protects the first or last 64-KB sector from accidental program or erase, regardless of software protection settings. This hardware lock remains active even during accelerated programming (when 5.5 V is applied), ensuring boot sector integrity in production and field environments.

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 command. Once locked, no further writes or erases are possible-even with unlock commands or elevated voltage. It contains a factory-programmed 16-byte random serial number accessible only via defined command sequences.

Is the internal ECC applied to all read operations automatically?

Yes. Hardware ECC is enabled by default on every read access and requires no software configuration. It corrects single-bit errors transparently and reports uncorrectable multi-bit errors via the Status Register's ECC Error bit (SR[2]). No host-side ECC calculation or intervention is needed for compliant operation.

S29GL064S80FHIV10 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:: 64Mbit

Memory Organization:: 8M x 8, 4M x 16

Memory Interface:: Parallel

Clock Frequency:: -

Write Cycle Time - Word, Page:: 60ns

Access Time:: 80 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 (13x11)

S29GL064S80FHIV10 FAQ

1.How can I place an order for S29GL064S80FHIV10 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29GL064S80FHIV10 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 S29GL064S80FHIV10 reliable?

The price and inventory of S29GL064S80FHIV10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064S80FHIV10 is usually 5 days.

3.What payment methods are accepted for S29GL064S80FHIV10?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064S80FHIV10 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29GL064S80FHIV10?

S29GL064S80FHIV10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29GL064S80FHIV10 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 S29GL064S80FHIV10?

For technical support, including S29GL064S80FHIV10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064S80FHIV10 requirements.

6.How does Aetrix verify that S29GL064S80FHIV10 is sourced from the original manufacturer or authorized distributors?

All S29GL064S80FHIV10 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 S29GL064S80FHIV10 meets industry standards.

7.What is the process for return or replacement of S29GL064S80FHIV10?

All S29GL064S80FHIV10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064S80FHIV10, 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 S29GL064S80FHIV10 part is unused and in its original packaging.

Return procedure for S29GL064S80FHIV10:

1.Submit a request within 90 days.

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

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