My Inquiry
My Account
Infineon Technologies S29GL064N90FAI030
- Part No.:
- S29GL064N90FAI030
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL064N90FAI030.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,388
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
S29GL064N90FAI030 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-bit bus), featuring 90 ns access time, 100,000 erase cycles per sector, and 20-year data retention. It implements uniform sector architecture with 128 × 64 KB sectors and supports in-system programming via JEDEC-standard command set for embedded boot code and firmware storage.
For engineers reviewing the S29GL064N90FAI030 datasheet, S29GL064N90FAI030 pinout, S29GL064N90FAI030 application, or S29GL064N90FAI030 equivalent, key selection criteria include sector protection granularity (128-word Secured Silicon Sector), VIO-supported VersatileI/O™ (1.65–3.6 V), page read buffer (8-word), and hardware reset (RESET#) integration for reliable boot recovery.
Technical Context
This device uses 110 nm MirrorBit process technology to enable simultaneous hot-hole erase and hot-electron programming across full sectors. Its command-set compatibility with JEDEC JESD21-C ensures interoperability with legacy flash controllers while supporting CFI-compliant host identification and autoselect mode.
The architecture integrates dedicated erase voltage and program voltage generators, a state control unit managing suspend/resume operations, and dual status reporting via DQ7 polling and RY/BY# output. Sector-level protection includes persistent lock bits and password-protected regions accessible only after valid unlock sequences.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mbit (4,194,304 × 16-bit words); enables full firmware image storage for mid-tier microcontrollers. |
| Access Time | 90 ns at VCC = 2.7–3.6 V; meets real-time boot latency requirements in industrial control systems. |
| Erase Endurance | 100,000 cycles per sector; supports field firmware updates over 10+ years in deployed equipment. |
| Data Retention | 20 years at 125°C; validated for automotive under-hood and telecom infrastructure applications. |
| Page Read Buffer | 8-word (16-byte); reduces sequential read latency by eliminating repeated address setup overhead. |
| Write Buffer Size | 16-word (32-byte); accelerates multi-word programming by batching writes before internal commit. |
| VIO Range | 1.65–3.6 V; allows independent I/O voltage scaling for mixed-voltage SoC interfacing without level shifters. |
Pinout & Package
Package: 48-pin TSOP (Type I, standard thin small outline package), body size 12 mm × 20 mm, lead pitch 0.5 mm. Pinout conforms to JEDEC MO-142AA.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 64 Mbit addressing; A-1 multiplexed with DQ15 in byte mode. |
| DQ0–DQ15 | Data/Address Multiplexed I/O | 16-bit bidirectional data bus; DQ15 doubles as A-1 for byte-mode addressing when BYTE# = low. |
| CE# | Chip Enable | Active-low chip select; must be asserted before WE# or OE# to enable device operation. |
| OE# | Output Enable | Controls output buffer; used during read cycles to gate data onto DQ lines without affecting internal state. |
| WE# | Write Enable | Initiates write command latching; timing-critical for command sequence validity and programming initiation. |
| RESET# | Hardware Reset | Asynchronous active-low reset; terminates ongoing erase/program and returns device to read mode. |
| RY/BY# | Ready/Busy Output | Open-drain status signal indicating active programming/erase; used for hardware handshaking instead of polling. |
| WP#/ACC | Write Protect / Accelerated Program | Low = hardware sector protection; high + VHH = accelerated programming for production throughput. |
Key Features
| Feature | Design Value |
|---|---|
| Secured Silicon Sector | 128-word (256-byte) factory-programmable region with permanent electronic serial number; prevents cloning and enables secure device identity binding. |
| Program/Erase Suspend & Resume | Allows interruption of active programming or erasing to service higher-priority reads from other sectors; essential for real-time OS coexistence. |
| Advanced Sector Protection | Combines persistent lock bits and 16-byte password verification to prevent unauthorized firmware modification in safety-critical systems. |
| CFI Compliance | Enables automatic detection of device geometry, timing, and command set by host BIOS or bootloader without hard-coded assumptions. |
| VersatileI/O™ Control | VIO input sets all I/O voltage thresholds independently of VCC; simplifies interface design with 1.8 V or 3.3 V host processors. |
Applications
| Industrial PLC Firmware Storage | Automotive Instrument Cluster Boot Memory |
|---|---|
|
Use Scenario: Storing certified firmware images and configuration parameters in programmable logic controllers operating continuously in harsh environments. IC Role / Device Role / Timing Role: Non-volatile boot memory providing deterministic 90 ns read access to initialize FPGA-based control engines at power-on. Use Value: 20-year data retention and 100K erase cycles ensure firmware integrity across 15+ year product lifecycles without field replacement. |
Use Scenario: Hosting boot code and display assets for digital instrument clusters requiring ASIL-B compliance and rapid startup. IC Role / Device Role / Timing Role: Primary boot ROM mapped into MCU's address space; RESET# synchronized with vehicle battery-on event. Use Value: Secured Silicon Sector stores unique VIN-linked calibration data, preventing unauthorized reprogramming during service. |
| Telecom Base Station Configuration | Medical Imaging System Calibration Storage |
|
Use Scenario: Holding field-upgradable radio parameter tables and encryption keys in LTE/5G remote radio units exposed to wide temperature swings. IC Role / Device Role / Timing Role: Dual-port accessible memory supporting concurrent background erase (via suspend) and foreground read during OTA updates. Use Value: Erase suspend/resume enables zero-downtime configuration updates without interrupting RF transmission scheduling. |
Use Scenario: Archiving sensor-specific calibration coefficients and DICOM metadata templates in portable ultrasound devices with strict traceability requirements. IC Role / Device Role / Timing Role: Write-protected nonvolatile storage accessed only during factory calibration or service mode via password-protected sector unlock. Use Value: Password Sector Protection enforces audit trail compliance by logging all unlock attempts in on-chip registers accessible only via debug interface. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFI020 | Same density and 90 ns speed, but 56-pin TSOP package and no Secured Silicon Sector. | Lacks factory-programmed ESN; unsuitable for secure device authentication use cases. | Select when board layout requires larger pin pitch and security features are not required. |
| MX29GL640EHTI-90G | 64 Mbit, 90 ns, but uses 1.8 V core with 3.3 V I/O; different command set and no CFI support. | Requires modified bootloader for command translation; incompatible with CFI auto-detection. | Choose only if migrating from Macronix platform and redesigning firmware abstraction layer. |
Compared with S29GL064S90TFI020 and MX29GL640EHTI-90G, the S29GL064N90FAI030 uniquely delivers factory-secured identity, CFI portability, and unified 3.0 V operation-critical for medical, industrial, and automotive designs requiring long-term firmware authenticity and toolchain stability.
Availability
S29GL064N90FAI030 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive instrument cluster boot memory, and telecom base station configuration requiring stable component supply across extended product lifecycles.
Supply support for S29GL064N90FAI030 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 maintains the MirrorBit Flash portfolio for industrial, automotive, and communications applications with full backward compatibility.
The S29GL-N series was designed specifically for reliable, long-life firmware and configuration storage in mission-critical embedded systems where data integrity, security, and JEDEC interoperability are mandatory.
FAQ
What is the function of the WP#/ACC pin on S29GL064N90FAI030?
The WP#/ACC pin serves dual roles: when held low, it hardware-protects the first or last sector regardless of software protection settings; when driven high with accelerated voltage (VHH ≈ 11.5 V), it reduces programming time by enhancing electron injection efficiency. This dual functionality supports both field-safe operation and high-throughput manufacturing.
Does S29GL064N90FAI030 support byte-wide data access?
Yes, it supports 8-bit data access using the BYTE# input. When BYTE# is low, the device operates in byte mode with DQ0–DQ7 active and DQ8–DQ15 disabled; A-1 is then multiplexed onto DQ15. This enables compatibility with 8-bit microcontrollers without external data bus demultiplexing.
How does the Secured Silicon Sector differ from standard flash sectors?
The Secured Silicon Sector is a dedicated 128-word (256-byte) region programmed and locked at the factory or by the customer. Once secured, it cannot be erased or rewritten-even with full device unlock-and contains an 8-word electronic serial number. Unlike regular sectors, it lacks erase/program command support and is accessed only via specific unlock-and-read sequences.
Can S29GL064N90FAI030 be used in systems with 1.8 V I/O interfaces?
No-its VIO range is 1.65 V to 3.6 V, but reliable operation below 2.3 V is not characterized. For 1.8 V systems, level-shifting circuitry is required on address, control, and data lines. The device does not support true 1.8 V I/O signaling, and operation outside the specified VIO min/max may cause command corruption or timing violations.
S29GL064N90FAI030 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)
S29GL064N90FAI030 FAQ
1.How can I place an order for S29GL064N90FAI030 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064N90FAI030 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 S29GL064N90FAI030 reliable?
The price and inventory of S29GL064N90FAI030 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064N90FAI030 is usually 5 days.
3.What payment methods are accepted for S29GL064N90FAI030?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064N90FAI030 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064N90FAI030?
S29GL064N90FAI030 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064N90FAI030 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 S29GL064N90FAI030?
For technical support, including S29GL064N90FAI030 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064N90FAI030 requirements.
6.How does Aetrix verify that S29GL064N90FAI030 is sourced from the original manufacturer or authorized distributors?
All S29GL064N90FAI030 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 S29GL064N90FAI030 meets industry standards.
7.What is the process for return or replacement of S29GL064N90FAI030?
All S29GL064N90FAI030 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064N90FAI030, 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 S29GL064N90FAI030 part is unused and in its original packaging.
Return procedure for S29GL064N90FAI030:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL064N90FAI030 Tags
-
M24C02-WMN6TP
STMicroelectronics
-
AT24C02C-XHM-T
Microchip Technology
-
AT21CS01-STUM10-T
Microchip Technology
-
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
Tech Hub
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
