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Infineon Technologies S29GL064N11FFIS10
- Part No.:
- S29GL064N11FFIS10
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL064N11FFIS10.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,147
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Product details
Overview
S29GL064N11FFIS10 from Infineon Technologies (formerly Cypress) is a 64 Mbit, 3.0 V single-power-supply MirrorBit Flash memory organized as 4,194,304 words × 16 bits, featuring 90 ns access time, 100,000 erase cycles per sector, and 20-year data retention. It supports uniform sector architecture with 128 × 64 KB sectors and operates across VIO = 1.65–3.6 V for flexible I/O voltage control - deployed in industrial control firmware storage and boot code retention systems.
For engineers reviewing the S29GL064N11FFIS10 datasheet, S29GL064N11FFIS10 pinout, S29GL064N11FFIS10 application, or S29GL064N11FFIS10 equivalent, key selection criteria include JEDEC-compliant command set compatibility, Secured Silicon Sector with factory-programmed 128-word ESN, hardware reset (RESET#), Ready/Busy# status signaling, and support for Program/Erase Suspend & Resume operations in embedded host systems.
Technical Context
This device implements a 110 nm MirrorBit floating-gate NOR Flash architecture with hot-hole assisted erase and hot-electron injection programming. It features dual-voltage I/O control via VIO (1.65–3.6 V), independent of VCC (2.7–3.6 V), enabling interoperability with mixed-voltage microcontrollers.
The command-set architecture is fully JEDEC JESD21C compliant and CFI (Common Flash Interface) certified, supporting Autoselect mode for device identification and lock-register-based Persistent and Password Sector Protection. Sector erase granularity is fixed at 64 KB (uniform) or 64 KB + eight 8 KB boot sectors (boot models), with no partial-sector erase capability.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mbit (4,194,304 × 16-bit words); enables full boot image + configuration storage in single device |
| Access Time | 90 ns (VCC = 2.7–3.6 V, VIO = 2.7–3.6 V); meets real-time firmware fetch timing for 10 MHz+ bus interfaces |
| Erase Endurance | 100,000 cycles per sector; supports field firmware updates over 10+ years in industrial logging applications |
| Data Retention | 20 years at Tj ≤ 85°C; ensures long-term reliability without refresh in unpowered storage |
| Page Read Buffer | 8-word (16-byte) buffer; reduces sequential read latency by eliminating address setup overhead per word |
| Write Buffer Size | 16-word (32-byte) buffer; cuts multi-word programming time by >40% vs. single-word writes |
| Standby Current | 1 µA typical; enables ultra-low-power retention in battery-backed systems during sleep |
Pinout & Package
Package: 48-pin TSOP (Type 1, standard thin small outline package), body size 12 mm × 20 mm, lead pitch 0.5 mm - RoHS-compliant, surface-mount compatible.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 4M-word addressing; A-1 (DQ15/A-1) multiplexed for byte/word mode selection |
| DQ0–DQ15 | Data/Address Multiplexed I/O | 16-bit bidirectional data bus; DQ15 functions as A-1 in byte mode when BYTE# = low |
| CE# | Chip Enable | Active-low chip select; device enters standby when CE# high, enabling power gating in multi-device systems |
| OE# | Output Enable | Active-low output control; allows shared data bus operation without tristate conflicts |
| WE# | Write Enable | Active-low write strobe; latches command sequences and data during programming/erase cycles |
| RESET# | Hardware Reset | Asynchronous active-low reset; terminates ongoing program/erase and returns device to read mode |
| RY/BY# | Ready/Busy Output | Open-drain status signal; low during internal operations, used for polling-free timing synchronization |
| WP#/ACC | Write Protect / Accelerated Program | Configurable pin: logic low enables hardware sector protection; high-voltage input accelerates programming throughput |
| BYTE# | Byte/Word Mode Select | Low = 8-bit data bus (DQ0–DQ7 only); high = full 16-bit operation - enables legacy 8-bit host compatibility |
| VIO | I/O Voltage Reference | Independent supply (1.65–3.6 V) sets input thresholds and output drive levels - decouples I/O from core VCC |
Key Features
| Feature | Design Value |
|---|---|
| Secured Silicon Sector | 128-word (256-byte) factory-locked region with 8-word ESN; prevents cloning and enables secure device identity binding |
| Program/Erase Suspend | Allows host to interrupt active programming/erasing to service higher-priority reads elsewhere - critical for real-time OS coexistence |
| CFI Compliance | Standardized JEDEC ID and parameter tables enable automatic flash detection and driver initialization without hard-coded offsets |
| Unlock Bypass Mode | Reduces multi-word programming command overhead from 4 to 2 writes per data word - improves firmware update speed by ~33% |
| Persistent Sector Protection | Non-volatile lock bits disable program/erase permanently until cleared via dedicated unlock sequence - replaces obsolete 12 V protection |
Applications
| Industrial PLC Firmware Storage | Automotive Instrument Cluster Boot Memory |
|---|---|
|
Use Scenario: Nonvolatile storage of ladder logic, configuration parameters, and firmware updates in programmable logic controllers operating continuously at 70°C ambient. IC Role / Device Role / Timing Role: Primary boot and runtime code memory; accessed via parallel 16-bit bus with deterministic 90 ns read latency. Use Value: 20-year data retention and 100K erase cycles ensure firmware integrity across 15+ year product lifecycles without field replacement. |
Use Scenario: Storing calibrated display firmware and safety-critical boot code in automotive digital instrument clusters with ASIL-B functional requirements. IC Role / Device Role / Timing Role: Secure boot memory with Secured Silicon Sector holding cryptographic keys and calibration constants. Use Value: Hardware RESET# and RY/BY# enable fail-safe boot sequencing and diagnostic response within <100 µs after power-on reset. |
| Medical Diagnostic Equipment Configuration | Telecom Base Station Field Upgrade Storage |
|
Use Scenario: Retaining user-defined imaging protocols, calibration profiles, and regulatory compliance settings in portable ultrasound devices with battery backup. IC Role / Device Role / Timing Role: Parameter storage with Password Sector Protection preventing unauthorized modification of FDA-approved configurations. Use Value: 1 µA standby current extends battery life during 72-hour unplugged operation while preserving critical settings. |
Use Scenario: Storing field-upgradable FPGA bitstreams and protocol stacks in outdoor telecom base stations exposed to -40°C to +85°C thermal cycling. IC Role / Device Role / Timing Role: High-reliability parallel NOR Flash interfaced to ARM-based management MCU via 16-bit bus with VIO = 1.8 V compatibility. Use Value: Uniform 64 KB sector erase enables atomic bitstream updates without corrupting active runtime partitions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NOR Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S11TFIV10 | Same density and timing, but 56-pin TSOP package; lacks Secured Silicon Sector and Password Protection | Suitable for cost-sensitive consumer applications where secure identity and sector locking are not required | Select when board layout accommodates larger 56-pin footprint and security features are unnecessary |
| MX29GL640EHT2I-90G | 64 Mbit, 90 ns, but uses 1.8 V core + 3.3 V I/O; no VIO pin; only 50K erase cycles and 10-year retention | Targeted at lower-cost networking equipment with shorter product lifecycles and no secure boot needs | Choose only if existing design uses Macronix-compatible command set and thermal budget permits reduced endurance |
Compared with S29GL064S11TFIV10 and MX29GL640EHT2I-90G, the S29GL064N11FFIS10 uniquely delivers factory-programmed ESN, 20-year retention, and full Persistent/Password sector protection - making it the sole choice for medical, industrial, and automotive applications requiring traceable, tamper-resistant firmware storage.
Availability
S29GL064N11FFIS10 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive instrument cluster boot memory, and medical diagnostic equipment configuration requiring stable component supply and long-term lifecycle assurance.
Supply support for S29GL064N11FFIS10 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 acquired Cypress Semiconductor in 2020 and now owns and supports the full S29GL-N Flash portfolio, maintaining legacy part numbers and documentation continuity.
The S29GL-N series was designed specifically for high-reliability embedded systems requiring deterministic parallel NOR Flash performance, secure boot integrity, and extended temperature operation - targeting industrial automation, automotive, and medical markets.
FAQ
Is S29GL064N11FFIS10 pin-compatible with earlier S29GL064N variants?
Yes - the '11FFIS10' suffix denotes a specific 48-pin TSOP package with industrial temperature range (–40°C to +85°C), 90 ns access time, and standard VIO/VCC voltage ranges. All S29GL064N variants share identical pinout, command set, and electrical interface; only package type, timing grade, and temperature grade differ.
Does this device support 8-bit data bus operation?
Yes - when BYTE# is driven low, the device operates in 8-bit mode using DQ0–DQ7 only, with A-1 functionality disabled. This enables direct interface to legacy 8-bit microcontrollers without external data bus multiplexing logic.
What is the function of the WP#/ACC pin in normal operation?
In normal read/program/erase operation, WP#/ACC serves as Write Protect: asserting low disables programming and erasure of the first or last sector regardless of software protection settings. When accelerated programming is enabled, applying 5.5 V to this pin (via external circuitry) reduces programming time by ~30%.
Can the Secured Silicon Sector be reprogrammed after factory locking?
No - once the Secured Silicon Sector is locked (either at factory or by customer command), it becomes permanently read-only. The 128-word region contains an 8-word Electronic Serial Number and supports one-time programmable (OTP) storage of cryptographic keys or calibration data with irreversible hardware enforcement.
S29GL064N11FFIS10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-N
- 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:
- 110ns
- 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 (13x11)
S29GL064N11FFIS10 FAQ
1.How can I place an order for S29GL064N11FFIS10 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064N11FFIS10 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 S29GL064N11FFIS10 reliable?
The price and inventory of S29GL064N11FFIS10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064N11FFIS10 is usually 5 days.
3.What payment methods are accepted for S29GL064N11FFIS10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064N11FFIS10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064N11FFIS10?
S29GL064N11FFIS10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064N11FFIS10 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 S29GL064N11FFIS10?
For technical support, including S29GL064N11FFIS10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064N11FFIS10 requirements.
6.How does Aetrix verify that S29GL064N11FFIS10 is sourced from the original manufacturer or authorized distributors?
All S29GL064N11FFIS10 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 S29GL064N11FFIS10 meets industry standards.
7.What is the process for return or replacement of S29GL064N11FFIS10?
All S29GL064N11FFIS10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064N11FFIS10, 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 S29GL064N11FFIS10 part is unused and in its original packaging.
Return procedure for S29GL064N11FFIS10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL064N11FFIS10 Tags
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M24C02-WMN6TP
STMicroelectronics
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AT24C02C-XHM-T
Microchip Technology
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AT21CS01-STUM10-T
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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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