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Infineon Technologies S29PL064J70BFW120
- Part No.:
- S29PL064J70BFW120
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 48-VFBGA
- Datasheet:
-
S29PL064J70BFW120.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 48FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,883
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Product details
Overview
S29PL064J70BFW120 from Infineon Technologies (formerly Cypress) is a 64-Mbit (4 Mword × 16-bit) 3.0 V-only Page Mode Flash memory with FlexBank architecture, Enhanced VersatileI/O™, and simultaneous read/write operation across four independent banks. It delivers 20 ns page access, 55 ns random access, 1 million erase/program cycles per sector, and 20-year data retention - deployed in industrial HMI firmware storage and embedded boot code execution.
For engineers reviewing the S29PL064J70BFW120 datasheet, S29PL064J70BFW120 pinout, S29PL064J70BFW120 application, or S29PL064J70BFW120 equivalent, key selection criteria include 48-ball FBGA (VBK048) package compatibility, dual-bank zero-latency read-while-write capability, persistent/password sector protection, and JEDEC 42.4 software command-set compliance for legacy system migration.
Technical Context
This device implements a 4-bank FlexBank architecture enabling concurrent operations: one bank can execute erase or program while another serves continuous read requests with zero latency switching. Each bank supports independent sector protection and CFI-compliant identification.
Enhanced VersatileI/O™ fixes I/O voltage to 3.0 V via dedicated VIO pin, eliminating level-shifting requirements. The Secured Silicon Sector provides 128-word protected space - 64 factory-locked and 64 customer-lockable - accessible only via authenticated command sequences.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mbit (4 Mwords × 16-bit data bus), organized as 8 Mbyte addressable space |
| Supply Voltage | 2.7–3.6 V single supply - enables direct integration into 3.3 V systems without regulators |
| Page Access Time | 20 ns - supports high-speed burst reads within 8-word pages for boot loader acceleration |
| Erase/Program Endurance | 1 million cycles per sector - validated for field-updatable firmware with frequent patching |
| Data Retention | 20 years typical at 125 °C - qualified for extended-life industrial control applications |
| Standby Current | 0.2 µA typical - meets ultra-low-power requirements in battery-backed systems |
| Package | 8.15 mm × 6.15 mm, 48-ball Fine-pitch BGA (VBK048) - surface-mount compatible with automated PCB assembly |
Pinout & Package
Package: 48-ball Fine-pitch Ball Grid Array (VBK048), 0.5 mm pitch, 8.15 mm × 6.15 mm body size, RoHS-compliant, lead-free finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A20 | Address Inputs | 21-bit address bus supporting full 4 Mword addressing; A0–A1 select byte within 16-bit word |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional data bus; operates at 3.0 V I/O level per VIO pin setting |
| CE# | Chip Enable | Active-low enable controlling device selection; must be asserted before valid read/write cycles |
| OE# | Output Enable | Active-low control for data bus drivers; used during read operations only |
| WE# | Write Enable | Active-low strobe initiating command latching or data programming; critical for command sequence timing |
| RY/BY# | Ready/Busy Output | Open-drain status indicator - low during erase/program, high when ready for next operation |
| RESET# | Hardware Reset | Active-low asynchronous reset returning device to read mode; required after power-up or error recovery |
| WP#/ACC | Write Protect/Acceleration | VIL = hardware lock on top/bottom 4K-word sectors; VIH = unlock; VHH = factory accelerated programming |
| VIO | I/O Voltage Reference | Defines all I/O voltage levels (3.0 V for PL064J); decouples core logic from interface voltage domain |
Key Features
| Feature | Design Value |
|---|---|
| FlexBank Architecture | Four independent banks (A–D) enabling true concurrent read + write - e.g., execute firmware update in Bank B while running application from Bank A |
| Enhanced VersatileI/O™ | VIO pin sets uniform 3.0 V I/O voltage - eliminates external level shifters and simplifies interface to 3.3 V microcontrollers |
| Secured Silicon Sector | 128-word protected region with 64 factory-locked + 64 customer-lockable words - stores cryptographic keys or calibration data immune to accidental overwrite |
| JEDEC 42.4 Command Set | Full backward compatibility with Am29LV/Am29DL families and MBM29xxx series - enables drop-in replacement without firmware modification |
| CFI Compliance | Common Flash Interface provides standardized parameter tables readable by host - allows automatic driver configuration across multiple Flash vendors |
Applications
| Industrial HMI Firmware Storage | Automotive ECU Boot Code |
|---|---|
Use Scenario: Storing graphical assets, localization strings, and UI logic in programmable HMIs with field-upgrade capability. IC Role / Device Role / Timing Role: Non-volatile code/data storage with fast page-mode reads for GUI rendering and secure sector protection for calibration data. Use Value: 20 ns page access accelerates screen refresh; password-protected Secured Silicon Sector prevents tampering with safety-critical display parameters. | Use Scenario: Holding boot firmware and bootloader in automotive engine control units requiring AEC-Q100 qualification. IC Role / Device Role / Timing Role: Primary boot memory with top/bottom boot block support and hardware write protection for fail-safe startup. Use Value: WP#/ACC pin enables hardware lock of first/last 4K-word sectors - ensures bootloader integrity during over-the-air updates. |
| Medical Device Configuration | Networking Equipment Image Storage |
Use Scenario: Storing device-specific calibration profiles, regulatory settings, and audit logs in Class II medical instruments. IC Role / Device Role / Timing Role: Secure non-volatile configuration store with persistent sector protection and 20-year data retention for FDA compliance. Use Value: Persistent Protection Bit (PPB) locking prevents unauthorized reconfiguration; 1 million endurance cycles support lifetime recalibration events. | Use Scenario: Holding primary and fallback firmware images in enterprise switches and routers with hot-swap redundancy. IC Role / Device Role / Timing Role: Dual-image storage with simultaneous read/write - enables background image download while active firmware runs. Use Value: Zero-latency bank switching allows uninterrupted packet forwarding during firmware upgrade - no service interruption. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFIR20 | 64 Mbit, 3.0 V, 90 ns random access, 48-ball BGA (VBK048), but lacks FlexBank and simultaneous read/write | No concurrent operation support - requires software coordination for background updates | Select when cost sensitivity outweighs performance need and legacy driver compatibility is sufficient |
| MX29GL064FDTI-90G | 64 Mbit, 3.0 V, 90 ns access, 48-ball BGA, supports CFI and sector protection but no Secured Silicon Sector | Missing 128-word protected region - unsuitable for key/certificate storage | Choose where cryptographic security is not required and JEDEC 42.4 compatibility remains essential |
Compared with S29GL064S90TFIR20 and MX29GL064FDTI-90G, the S29PL064J70BFW120 uniquely delivers zero-latency simultaneous read/write across four banks and integrated Secured Silicon Sector - critical for real-time firmware updates and secure credential storage in safety-certified systems.
Availability
S29PL064J70BFW120 is available at Aetrix Electronics and suitable for industrial HMI firmware storage, automotive ECU boot code, and medical device configuration requiring stable component supply, long-term lifecycle support, and AEC-Q100-qualified variants.
Supply support for S29PL064J70BFW120 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 AG is a German semiconductor manufacturer specializing in power management, automotive, industrial, and security solutions, with global R&D and manufacturing infrastructure.
The S29PL-J family was developed by Cypress (acquired by Infineon in 2020) to address high-reliability embedded Flash needs in automotive, industrial, and medical systems requiring concurrent operation, secure storage, and long data retention.
FAQ
Does S29PL064J70BFW120 support true simultaneous read and write operations?
Yes. Its FlexBank architecture divides memory into four independent banks (A–D), allowing one bank to execute erase or program while another serves continuous read requests with zero latency. This is verified in Section 2 of the datasheet and confirmed by the RY/BY# pin behavior during concurrent operations.
What is the function of the VIO pin, and is it required for operation?
The VIO pin sets the I/O voltage level for all control inputs and data pins. For S29PL064J, VIO must be tied to 3.0 V to ensure correct 3.0 V I/O operation. It is mandatory - leaving it unconnected or mismatched causes undefined behavior and violates AC timing specifications per Table 20.1.
How does Password Sector Protection differ from Persistent Sector Protection?
Password Sector Protection uses a user-defined 64-bit password to lock/unlock sectors, requiring authentication before modification. Persistent Sector Protection uses hardware-latched PPB bits that remain set even after power loss and require VHH voltage to clear - making it irreversible without factory-level access.
Can S29PL064J70BFW120 replace older Am29LV065D devices in existing designs?
Yes, with minor layout and timing validation. It shares JEDEC 42.4 command compatibility, same 48-ball BGA footprint (VBK048), and 3.0 V operation. However, its faster 20 ns page access and enhanced protection features require verification of setup/hold timing margins in legacy controllers.
S29PL064J70BFW120 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- PL-J
- Package/Case:
- 48-VFBGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 64Mbit
- Memory Organization:
- 4M x 16
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 70ns
- Access Time:
- 70 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -25°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 48-FBGA (8.15x6.15)
S29PL064J70BFW120 FAQ
1.How can I place an order for S29PL064J70BFW120 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29PL064J70BFW120 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 S29PL064J70BFW120 reliable?
The price and inventory of S29PL064J70BFW120 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29PL064J70BFW120 is usually 5 days.
3.What payment methods are accepted for S29PL064J70BFW120?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29PL064J70BFW120 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29PL064J70BFW120?
S29PL064J70BFW120 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29PL064J70BFW120 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 S29PL064J70BFW120?
For technical support, including S29PL064J70BFW120 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29PL064J70BFW120 requirements.
6.How does Aetrix verify that S29PL064J70BFW120 is sourced from the original manufacturer or authorized distributors?
All S29PL064J70BFW120 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 S29PL064J70BFW120 meets industry standards.
7.What is the process for return or replacement of S29PL064J70BFW120?
All S29PL064J70BFW120 units undergo pre-shipment inspection (PSI). If there is an issue with S29PL064J70BFW120, 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 S29PL064J70BFW120 part is unused and in its original packaging.
Return procedure for S29PL064J70BFW120:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29PL064J70BFW120 Tags
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M24C02-WMN6TP
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AT24C02C-XHM-T
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AT21CS01-STUM10-T
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M24C02-FMC6TG
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