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Infineon Technologies S29GL064N90FFI030
- Part No.:
- S29GL064N90FFI030
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL064N90FFI030.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,805
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Product details
Overview
S29GL064N90FFI030 from Infineon Technologies (formerly Cypress) is a 64 Mbit, 3.0 V single-power-supply MirrorBit Flash memory IC 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 in industrial temperature range (–40°C to +85°C) in a 48-pin TSOP package, used for boot code storage and firmware updates in embedded control systems.
For engineers reviewing the S29GL064N90FFI030 datasheet, S29GL064N90FFI030 pinout, S29GL064N90FFI030 application, or S29GL064N90FFI030 equivalent, key selection criteria include JEDEC software compatibility, Secured Silicon Sector with factory-programmed 128-word ESN, Advanced Sector Protection (Persistent and Password), Erase/Program Suspend & Resume, and VIO-controlled VersatileI/O™ supporting 1.65–3.6 V I/O voltage.
Technical Context
This device implements a command-set-compatible, single-supply NOR Flash architecture using 110 nm MirrorBit process technology. It integrates hot-hole assisted erase and hot-electron injection programming, with dedicated hardware logic for sector erase, page read (8-word buffer), and write (16-word buffer) operations.
The memory array is partitioned into independently erasable sectors, each supporting lock-bit protection and CFI-compliant identification. Hardware features include RESET# for operation termination, RY/BY# for cycle status indication, WP#/ACC for accelerated programming and first/last sector write protection, and low-VCC detection for automatic write inhibition during power transitions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mbit (4,194,304 × 16-bit words); enables full boot image storage for mid-complexity microcontrollers. |
| Access Time | 90 ns at VCC = 2.7–3.6 V; ensures deterministic timing for real-time firmware fetch in industrial controllers. |
| Erase Endurance | 100,000 cycles per sector; supports field firmware updates over product lifetime without wear-out risk. |
| Data Retention | 20 years at 85°C; guarantees long-term reliability in unattended embedded deployments. |
| Supply Voltage | VCC = 2.7–3.6 V, VIO = 1.65–3.6 V; allows flexible I/O interfacing with mixed-voltage SoCs and FPGAs. |
| Operating Temp | –40°C to +85°C; qualified for industrial and automotive under-hood applications requiring extended thermal stability. |
| Page Read Buffer | 8-word (16-byte); reduces sequential read latency by minimizing address setup overhead. |
| Write Buffer | 16-word (32-byte); cuts multi-word programming time by batching writes and reducing command overhead. |
Pinout & Package
Package: 48-pin TSOP (Standard Thin Small Outline Package), 12 × 20 mm body, surface-mount, lead-free, RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 64 Mbit addressing; A-1 (DQ15/A-1) enables byte/word mode selection. |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional data bus; DQ15 doubles as A-1 for byte-mode configuration via BYTE#. |
| CE#, OE#, WE# | Chip/Output/Write Enable | Independent control lines enabling concurrent memory access arbitration and low-power gating. |
| WP#/ACC | Write Protect / Accelerated Program | Hardware sector lock (first/last sector) and high-voltage programming acceleration for production throughput. |
| RESET# | Hardware Reset | Asynchronous active-low reset that terminates ongoing erase/program and restores ready state. |
| RY/BY# | Ready/Busy Output | Open-drain status signal indicating active programming/erase; eliminates need for polling overhead. |
| VIO | I/O Supply Voltage | Separate I/O rail input enabling interface voltage translation between 1.65 V and 3.6 V logic domains. |
| VCC, VSS | Core Power / Ground | Single 3.0 V supply powers both read and write functions; no auxiliary voltage required. |
Key Features
| Feature | Design Value |
|---|---|
| Secured Silicon Sector | 128-word (256-byte) factory-locked region with 8-word ESN; provides immutable device identity for secure boot and anti-cloning. |
| Advanced Sector Protection | Persistent and Password-based locking mechanisms; prevents unauthorized firmware modification in deployed systems. |
| Erase/Program Suspend & Resume | Allows interruption of background erase/program to service higher-priority reads; essential for real-time OS coexistence. |
| CFI Compliance | JEDEC-standard Common Flash Interface; enables automatic device detection and parameter negotiation in heterogeneous BOMs. |
| Unlock Bypass Mode | Reduces multi-word programming from 4 to 2 write cycles; improves firmware update speed in manufacturing and field service. |
Applications
| Industrial PLC Firmware Storage | Automotive Instrument Cluster Boot Memory |
|---|---|
Use Scenario: Storing and executing boot firmware and runtime configuration for programmable logic controllers in factory automation. IC Role / Device Role / Timing Role: Non-volatile boot code storage with deterministic 90 ns read access and hardware reset recovery for fail-safe startup. Use Value: Ensures guaranteed firmware integrity across power cycles and supports field updates via password-protected sector erase. | Use Scenario: Holding calibrated display drivers and safety-critical boot routines in digital instrument clusters operating at –40°C to +85°C. IC Role / Device Role / Timing Role: High-reliability NOR Flash with 20-year data retention and Secured Silicon Sector for tamper-resistant calibration data. Use Value: Meets ASIL-B functional safety requirements through persistent sector locking and hardware write protection on critical sectors. |
| Medical Diagnostic Equipment BIOS | Network Router Boot Image Storage |
Use Scenario: Hosting BIOS and FPGA configuration bitstreams in portable ultrasound and imaging devices requiring regulatory compliance. IC Role / Device Role / Timing Role: Command-compatible Flash with CFI support for auto-detection and unified firmware management across device families. Use Value: Enables traceable firmware versioning via factory-programmed ESN and supports audit-ready update logs. | Use Scenario: Storing bootloader and Linux kernel images in carrier-grade edge routers with frequent remote firmware upgrades. IC Role / Device Role / Timing Role: High-endurance Flash supporting 100,000 erase cycles per sector for iterative field updates without replacement. Use Value: Reduces downtime via Erase Suspend-allowing simultaneous diagnostics read while background firmware erase proceeds. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NOR Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFI020 | Same density and 90 ns speed, but 56-pin TSOP package and 110 nm process; no Secured Silicon Sector. | Lacks factory-programmed ESN and persistent sector lock; unsuitable for secure boot or device authentication. | Select only when physical board layout requires 56-pin footprint and security features are not required. |
| MX29GL640EHT2I-90G | 64 Mbit, 90 ns, 48-pin TSOP; Macronix part with similar JEDEC command set but different CFI descriptor layout. | Requires minor host driver adaptation for CFI query; lacks WP#/ACC dual-function pin and Erase Suspend capability. | Choose for cost-sensitive designs where suspend/resume is unused and CFI parsing is customizable. |
Compared with S29GL064S90TFI020 and MX29GL640EHT2I-90G, the S29GL064N90FFI030 uniquely combines Secured Silicon Sector, Erase/Program Suspend, and VIO-flexible VersatileI/O™-making it optimal for secure, real-time embedded systems requiring field-upgradable firmware with hardware-enforced integrity.
Availability
S29GL064N90FFI030 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive instrument cluster boot memory, and medical diagnostic equipment BIOS requiring stable component supply across extended product lifecycles.
Supply support for S29GL064N90FFI030 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 global semiconductor leader headquartered in Munich, Germany, specializing in power management, sensor solutions, and secure microcontrollers with emphasis on industrial, automotive, and IoT applications.
The S29GL-N family was originally developed by Cypress Semiconductor and continues under Infineon's Flash memory portfolio, targeting reliable, secure, and field-upgradable non-volatile storage for mission-critical embedded systems.
FAQ
What is the function of the WP#/ACC pin on S29GL064N90FFI030?
The WP#/ACC pin serves dual roles: as WP# (Write Protect), it permanently locks the first or last sector against accidental program/erase when pulled low; as ACC (Accelerated Program), it accepts elevated voltage (VCC + 10%) to reduce programming time during system production. Both functions operate independently of software protection settings and remain active even during accelerated programming sequences.
Does S29GL064N90FFI030 support byte-wide data access?
Yes, it supports 8-bit data access via BYTE# input control. When BYTE# is asserted low, the device operates in x8 mode using DQ0–DQ7 only, with DQ15 functioning as A-1 to select upper/lower byte addressing. This enables compatibility with 8-bit microcontrollers and reduces bus loading in resource-constrained designs.
How does the Secured Silicon Sector differ from standard flash sectors?
The Secured Silicon Sector is a dedicated 128-word (256-byte) region pre-programmed at the factory with a unique 8-word Electronic Serial Number (ESN). Once locked via command sequence, it becomes permanently read-only and immune to erase or program commands-even under accelerated voltage conditions-providing cryptographically verifiable device identity for secure boot and anti-counterfeiting.
Can S29GL064N90FFI030 be used in systems with 1.8 V I/O interfaces?
Yes, provided VIO is supplied at 1.8 V (within 1.65–3.6 V range) and all control/data signals meet timing and voltage thresholds specified in the datasheet. The VersatileI/O™ architecture decouples I/O voltage from core VCC, allowing direct interface with 1.8 V FPGAs or ASICs without level shifters-while maintaining full 90 ns access performance at VCC = 3.0 V.
S29GL064N90FFI030 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-N
- Package/Case:
- 64-LBGA
- Packaging:
- Tray
- Product Status:
- Discontinued at Digi-Key
- 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:
- 90ns
- Access Time:
- 90 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-FBGA (13x11)
S29GL064N90FFI030 FAQ
1.How can I place an order for S29GL064N90FFI030 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064N90FFI030 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 S29GL064N90FFI030 reliable?
The price and inventory of S29GL064N90FFI030 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064N90FFI030 is usually 5 days.
3.What payment methods are accepted for S29GL064N90FFI030?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064N90FFI030 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064N90FFI030?
S29GL064N90FFI030 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064N90FFI030 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 S29GL064N90FFI030?
For technical support, including S29GL064N90FFI030 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064N90FFI030 requirements.
6.How does Aetrix verify that S29GL064N90FFI030 is sourced from the original manufacturer or authorized distributors?
All S29GL064N90FFI030 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 S29GL064N90FFI030 meets industry standards.
7.What is the process for return or replacement of S29GL064N90FFI030?
All S29GL064N90FFI030 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064N90FFI030, 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 S29GL064N90FFI030 part is unused and in its original packaging.
Return procedure for S29GL064N90FFI030:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL064N90FFI030 Tags
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