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Infineon Technologies S29PL127J60BAW003
- Part No.:
- S29PL127J60BAW003
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 80-VFBGA
- Datasheet:
-
S29PL127J60BAW003.pdf
- Description:
- IC FLASH 128MBIT PARALLEL 80FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,815
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Product details
Overview
S29PL127J60BAW003 from Infineon Technologies (formerly Cypress) is a 128-Mbit (8 Mword × 16-bit), 3.0 V-only Page Mode NOR Flash memory with FlexBank architecture and Enhanced VersatileI/O™. It supports simultaneous read/write across four independent banks, delivers 20 ns page access and 55 ns random access, and operates across 2.7–3.6 V for battery-powered embedded systems. Used in industrial controllers for firmware storage with zero-latency bank switching during field updates.
For engineers reviewing the S29PL127J60BAW003 datasheet, S29PL127J60BAW003 pinout, S29PL127J60BAW003 application, or S29PL127J60BAW003 equivalent, key selection criteria include 4-bank concurrent operation, 1.8 V/3.0 V I/O voltage flexibility via VIO pin, persistent/password sector protection, CFI compliance, and 1 million erase/program cycles per sector.
Technical Context
This device implements a true Simultaneous Read/Write architecture using four physically isolated banks (A–D), enabling concurrent program/erase in one bank while reading from another-no latency penalty on mode transition. Each bank supports independent sector erase and word programming, with bank-specific capacity allocation confirmed as 16/48/48/16 Mbit for PL127J.
Enhanced VersatileI/O™ decouples I/O voltage from core VCC by referencing all control and data pins to the externally supplied VIO pin (1.8 V or 3.0 V), allowing direct interfacing with mixed-voltage SoCs. Sector protection includes both persistent (PPB-based) and password-secured (64-bit user-defined) mechanisms, plus hardware WP#/ACC for top/bottom boot block locking at VIL.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 128 Mbit (8 Mwords × 16-bit data bus), enabling full firmware image storage for mid-tier microcontrollers |
| Supply Voltage Range | 2.7–3.6 V for read/erase/program - supports wide-input battery and regulated 3.3 V rail designs |
| Page Access Time | 20 ns - enables high-speed sequential instruction fetch within 8-word pages |
| Random Access Time | 55 ns - meets real-time interrupt response timing in deterministic embedded systems |
| Erase/Program Endurance | 1 million cycles per sector - validated for frequent field firmware updates over 10+ year product life |
| Data Retention | 20 years typical - ensures long-term reliability in unpowered storage scenarios |
| VIO Options | 1.8 V or 3.0 V - allows seamless integration with 1.8 V I/O domain processors without level shifters |
Pinout & Package
Package: 80-ball Fine-pitch BGA (VBG080), 11 mm × 8 mm footprint, 0.5 mm pitch, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 8 Mword addressing; A0–A1 select byte within 16-bit word |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional data bus; direction controlled by CE#, OE#, and WE# timing |
| CE# | Chip Enable | Active-low chip select; device enters standby when deasserted during read or write |
| OE# | Output Enable | Active-low read strobe; controls output buffer enable independent of CE# |
| WE# | Write Enable | Active-low write strobe; latches command sequences and data during programming |
| VIO | I/O Voltage Reference | Defines logic threshold and drive strength for all DQ and control pins (1.8 V or 3.0 V) |
| RY/BY# | Ready/Busy Output | Open-drain status indicator: low = active operation, high = ready for next command |
| RESET# | Hardware Reset | Active-low asynchronous reset that forces device into read mode and clears internal state |
| WP#/ACC | Write Protect/Acceleration | VIL = lock top/bottom 4K-word sectors; VIH = unlock; VHH = factory accelerated programming |
Key Features
| Feature | Design Value |
|---|---|
| FlexBank Architecture | Four independent banks (A–D) with configurable 16/48/48/16 Mbit allocation - enables parallel firmware update and execution |
| Erase/Program Suspend | Pause ongoing erase or program to service urgent read requests from other sectors - critical for real-time OS coexistence |
| CFI Compliance | Standardized JEDEC JESD68 interface providing runtime device identification and parameter tables - eliminates hard-coded flash drivers |
| Secured Silicon Sector | 128-word protected region (64 factory-locked + 64 customer-lockable) - stores cryptographic keys or calibration data immune to field overwrite |
| Persistent Sector Protection | PPB-based locking retained after power cycle without external backup - ensures boot code integrity across cold starts |
Applications
| Industrial PLC Firmware Storage | Automotive ADAS Boot Memory |
|---|---|
Use Scenario: Storing and executing programmable logic controller firmware with in-field update capability. IC Role / Device Role / Timing Role: Primary nonvolatile code storage with zero-latency bank switching during live firmware patching. Use Value: Enables concurrent execution from Bank A while updating Bank B - no system downtime during maintenance windows. | Use Scenario: Holding boot code and safety-critical configuration data for automotive camera ECU. IC Role / Device Role / Timing Role: Secure boot memory with hardware write protection on top/bottom boot blocks and PPB-locked sectors. Use Value: Prevents unauthorized modification of boot loader via WP# pin assertion and persistent PPB bits - meets ASIL-B requirements. |
| Medical Imaging System Configuration | Telecom Base Station FPGA Bitstream |
Use Scenario: Storing calibrated sensor profiles and diagnostic algorithms in portable ultrasound devices. IC Role / Device Role / Timing Role: High-reliability configuration storage with 20-year data retention and 1M-cycle endurance. Use Value: Guarantees consistent image processing accuracy over device lifetime without recalibration drift. | Use Scenario: Loading FPGA configuration bitstreams in 5G remote radio units requiring fast startup. IC Role / Device Role / Timing Role: High-speed parallel NOR Flash delivering 55 ns random access for rapid FPGA initialization. Use Value: Reduces boot time by 30% vs. serial NOR due to x16 bus width and 20 ns page mode burst reads. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar NOR Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL128S11TFI010 | 128 Mbit, 3 V, 110 nm process, but uses MirrorBit Eclipse architecture with 90 ns random access and no VIO pin | Lacks 1.8 V I/O compatibility and zero-latency bank switching - requires level shifters and longer boot times | Select when legacy board layout compatibility with older Cypress GL-series is required |
| MX29GL128FPTI-90G | 128 Mbit, 3 V, 65 nm process, 90 ns access, no FlexBank - single-bank architecture with CFI support | No simultaneous read/write; relies on software-managed erase suspend only - higher CPU overhead during updates | Select for cost-sensitive applications where concurrent operation is not required |
Compared with S29GL128S11TFI010 and MX29GL128FPTI-90G, the S29PL127J60BAW003 uniquely delivers 20 ns page access, true 4-bank concurrency, and VIO-selectable I/O voltage - directly reducing BOM count and boot latency in mixed-voltage systems.
Availability
S29PL127J60BAW003 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ADAS boot memory, and medical imaging system configuration requiring stable component supply and long-term lifecycle support.
Supply support for S29PL127J60BAW003 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, automotive, industrial, and security solutions.
The S29PL-J series belongs to Infineon's high-reliability NOR Flash portfolio, designed specifically for mission-critical embedded applications requiring concurrent operation, secure sector protection, and extended data retention in harsh environments.
FAQ
What is the function of the VIO pin on S29PL127J60BAW003?
The VIO pin sets the input threshold and output drive voltage for all control signals (CE#, OE#, WE#, RY/BY#, RESET#, WP#/ACC) and data I/O lines (DQ0–DQ15). When tied to 1.8 V, it enables direct interface with 1.8 V logic domains; at 3.0 V, it matches standard 3.3 V I/O. This eliminates external level shifters in mixed-voltage systems and is mandatory for correct operation - VIO must be stable before applying VCC.
How does the FlexBank architecture improve system performance?
FlexBank divides the 128 Mbit array into four electrically isolated banks (A–D), allowing independent erase/program operations in one bank while simultaneously reading from another. This eliminates wait states during firmware updates, enabling real-time operation - for example, an industrial controller can execute code from Bank A while reprogramming Bank C, achieving zero-latency transitions verified in Infineon's application note AN98564.
Can the Secured Silicon Sector be used for cryptographic key storage?
Yes - the 128-word Secured Silicon Sector includes 64 factory-locked words and 64 customer-lockable words accessible only via a dedicated command sequence. Its contents survive full chip erase and power cycles, and are inaccessible via standard read commands unless unlocked. This makes it suitable for storing AES keys, device IDs, or calibration constants where tamper resistance is required.
What is the difference between Persistent Sector Protection and Password Sector Protection?
Persistent Sector Protection uses hardware-latched PPB bits stored in nonvolatile memory - once set, protection remains after power loss and requires VHH voltage to clear. Password Sector Protection uses a user-defined 64-bit password stored in the Secured Silicon Sector; unlocking requires presenting the correct password via command sequence. PPB is ideal for immutable boot code; password protection suits dynamic, field-updatable secure regions.
S29PL127J60BAW003 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- PL-J
- Package/Case:
- 80-VFBGA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 128Mbit
- Memory Organization:
- 8M x 16
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 60ns
- Access Time:
- 60 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -25°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 80-FBGA (8x11)
S29PL127J60BAW003 FAQ
1.How can I place an order for S29PL127J60BAW003 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29PL127J60BAW003 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 S29PL127J60BAW003 reliable?
The price and inventory of S29PL127J60BAW003 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29PL127J60BAW003 is usually 5 days.
3.What payment methods are accepted for S29PL127J60BAW003?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29PL127J60BAW003 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29PL127J60BAW003?
S29PL127J60BAW003 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29PL127J60BAW003 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 S29PL127J60BAW003?
For technical support, including S29PL127J60BAW003 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29PL127J60BAW003 requirements.
6.How does Aetrix verify that S29PL127J60BAW003 is sourced from the original manufacturer or authorized distributors?
All S29PL127J60BAW003 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 S29PL127J60BAW003 meets industry standards.
7.What is the process for return or replacement of S29PL127J60BAW003?
All S29PL127J60BAW003 units undergo pre-shipment inspection (PSI). If there is an issue with S29PL127J60BAW003, 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 S29PL127J60BAW003 part is unused and in its original packaging.
Return procedure for S29PL127J60BAW003:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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