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Infineon Technologies S29PL064J70BAI122
- Part No.:
- S29PL064J70BAI122
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 48-VFBGA
- Datasheet:
-
S29PL064J70BAI122.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 48FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,437
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Product details
Overview
S29PL064J70BAI122 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 VersatileIO™, and simultaneous read/write operation across four independent banks. It supports 2.7–3.6 V supply, 20 ns page access, 55 ns random access, and 1 million erase/program cycles per sector - deployed in industrial control firmware storage and boot code retention.
For engineers reviewing the S29PL064J70BAI122 datasheet, S29PL064J70BAI122 pinout, S29PL064J70BAI122 application, or S29PL064J70BAI122 equivalent, key selection criteria include bank-level concurrency, persistent/password sector protection, VIO-compatible 3 V I/O, CFI compliance, and 48-ball FBGA (VBK048) package compatibility with embedded system layout constraints.
Technical Context
The device implements a 4-bank FlexBank architecture enabling zero-latency switching between read and program/erase operations - one bank can execute erase while another delivers continuous array reads. Each bank supports independent command execution and status monitoring via DQ6/DQ7 polling.
Enhanced VersatileIO™ fixes I/O voltage tolerance and output drive to the VIO pin level (3 V for PL064J), decoupling interface signaling from core VCC. Sector protection combines persistent bit locking (PPB), dynamic bits (DYB), and 64-bit password authentication - all configurable in-system at VCC without high-voltage programming.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mbit (4 Mwords × 16-bit data bus), organized as 4 banks for concurrent access |
| Supply Voltage | 2.7–3.6 V single supply - enables direct integration into 3.3 V systems without level shifters |
| Page Access Time | 20 ns - reduces latency for burst firmware fetches within 8-word pages |
| Erase/Program Endurance | 1 million cycles per sector - supports field-upgradable firmware with long service life |
| Data Retention | 20 years typical - ensures boot code integrity over full product lifecycle in industrial environments |
| Package | 8.15 × 6.15 mm, 48-ball Fine-pitch BGA (VBK048) - compact footprint for space-constrained PCBs |
| VIO Interface | 3 V fixed - defines I/O voltage tolerance and drive strength, eliminating external level translation |
Pinout & Package
Package: 48-ball Fine-pitch BGA (VBK048), 0.5 mm pitch, 8.15 mm × 6.15 mm body size, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting 4 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; enables internal logic and memory array access when asserted |
| OE# | Output Enable | Active-low control for data bus drivers; allows read data output without affecting internal state |
| WE# | Write Enable | Active-low signal initiating command latching, program, or erase sequences |
| RY/BY# | Ready/Busy Output | Open-drain status indicator - low during active program/erase, high when ready |
| RESET# | Hardware Reset | Active-low asynchronous reset that forces device into reading array mode |
| 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 | 3 V input setting I/O voltage tolerance and output drive strength for all DQ/controls |
Key Features
| Feature | Design Value |
|---|---|
| Simultaneous Read/Write | Two concurrent operations across separate banks - eliminates CPU wait states during firmware updates |
| FlexBank Architecture | Four independently addressable banks (A–D), each with dedicated sector map and protection controls |
| Enhanced VersatileIO™ | VIO pin sets 3 V I/O voltage - removes need for external level shifters in mixed-voltage systems |
| CFI Compliance | JEDEC JESD68-defined interface - enables automatic flash detection and configuration in bootloader software |
| Password Sector Protection | 64-bit user-defined password required to modify protected sectors - prevents unauthorized firmware modification |
Applications
| Industrial PLC Firmware Storage | Automotive Instrument Cluster Boot Memory |
|---|---|
Use Scenario: Storing and executing real-time control logic in programmable logic controllers with frequent field updates. IC Role / Device Role / Timing Role: Non-volatile boot and application code storage with in-system reprogrammability and sector-level write protection. Use Value: Concurrent read/write allows background firmware validation while maintaining live control execution - no system downtime during update. | Use Scenario: Holding calibrated display firmware and safety-critical boot code in digital instrument clusters requiring AEC-Q100 alignment. IC Role / Device Role / Timing Role: Primary boot memory with hardware-locked boot sectors and password-protected application partitions. Use Value: Persistent PPB locking + 64-bit password prevents tampering with calibration data and startup sequence - meets ASIL-B traceability requirements. |
| Medical Device Configuration Storage | Network Edge Router Boot Image |
Use Scenario: Retaining device-specific calibration parameters, user preferences, and regulatory audit logs in portable diagnostic equipment. IC Role / Device Role / Timing Role: Secure parameter storage with Secured Silicon Sector (128-word region) for cryptographic keys and serial IDs. Use Value: Factory-locked 64-word silicon sector + customer-lockable 64 words enable secure key injection and HIPAA-compliant data isolation. | Use Scenario: Hosting primary and fallback boot images in carrier-grade edge routers requiring fast failover and remote firmware rollback. IC Role / Device Role / Timing Role: Dual-image storage with top/bottom boot blocks and Erase Suspend capability for atomic image swaps. Use Value: Zero-latency bank switching allows immediate boot from alternate image after corruption detection - sub-100 ms recovery time. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFI010 | 64 Mbit, 3 V, MirrorBit® NOR Flash; 90 ns random access; no FlexBank concurrency | Lacks simultaneous read/write; uses legacy command set without CFI auto-detection | Preferred where cost sensitivity outweighs performance needs and legacy toolchain support is required |
| MX29GL640EHTI-90G | 64 Mbit, 3 V, standard NOR Flash; 90 ns access; no VIO pin or password protection | No hardware-accelerated sector lock; relies on software-only protection schemes | Selected for basic boot storage where security features and bank concurrency are not required |
Compared with S29PL064J70BAI122, the S29GL064S90TFI010 trades concurrent operation for broader legacy ecosystem support, while the MX29GL640EHTI-90G omits VIO and password security - making the S29PL064J70BAI122 optimal for designs needing deterministic update latency and hardware-enforced firmware integrity.
Availability
S29PL064J70BAI122 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive instrument cluster boot memory, and medical device configuration storage requiring stable component supply and long-term lifecycle assurance.
Supply support for S29PL064J70BAI122 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, and memory solutions for industrial, automotive, and IoT applications.
The S29PL-J series was developed by Cypress (acquired by Infineon in 2020) to deliver high-reliability, multi-bank NOR Flash for mission-critical embedded boot and firmware storage - emphasizing in-system security, zero-latency concurrency, and long-term data retention.
FAQ
Does S29PL064J70BAI122 require a 12 V VPP supply for programming?
No. The device operates from a single 2.7–3.6 V supply for all read, program, and erase functions. Internal charge pumps generate required high voltages, eliminating external VPP circuitry and simplifying board design.
What is the function of the VIO pin on S29PL064J70BAI122?
The VIO pin sets the I/O voltage reference at 3 V for all control inputs and DQ pins. It determines input voltage thresholds and output drive strength, enabling reliable interfacing with 3 V microcontrollers without level-shifting components.
How does Erase Suspend work in S29PL064J70BAI122?
Erase Suspend pauses an ongoing sector erase to allow immediate read or program operations in other sectors of the same bank. After completion, Erase Resume restores the suspended erase - critical for maintaining real-time responsiveness during firmware updates.
Is the Secured Silicon Sector accessible after factory shipment?
Yes. The 128-word Secured Silicon Sector is accessible via a defined command sequence. Up to 64 words are factory-locked for permanent ID/key storage, and up to 64 additional words can be customer-locked in-system using password or PPB methods.
S29PL064J70BAI122 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- PL-J
- Package/Case:
- 48-VFBGA
- Packaging:
- Tape & Reel (TR)
- 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:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 48-FBGA (8.15x6.15)
S29PL064J70BAI122 FAQ
1.How can I place an order for S29PL064J70BAI122 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29PL064J70BAI122 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 S29PL064J70BAI122 reliable?
The price and inventory of S29PL064J70BAI122 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29PL064J70BAI122 is usually 5 days.
3.What payment methods are accepted for S29PL064J70BAI122?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29PL064J70BAI122 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29PL064J70BAI122?
S29PL064J70BAI122 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29PL064J70BAI122 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 S29PL064J70BAI122?
For technical support, including S29PL064J70BAI122 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29PL064J70BAI122 requirements.
6.How does Aetrix verify that S29PL064J70BAI122 is sourced from the original manufacturer or authorized distributors?
All S29PL064J70BAI122 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 S29PL064J70BAI122 meets industry standards.
7.What is the process for return or replacement of S29PL064J70BAI122?
All S29PL064J70BAI122 units undergo pre-shipment inspection (PSI). If there is an issue with S29PL064J70BAI122, 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 S29PL064J70BAI122 part is unused and in its original packaging.
Return procedure for S29PL064J70BAI122:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29PL064J70BAI122 Tags
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M24C02-WMN6TP
STMicroelectronics
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Microchip Technology
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Microchip Technology
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Microchip Technology
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Microchip Technology
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M24C02-FMC6TG
STMicroelectronics
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Microchip Technology
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Microchip Technology
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Microchip Technology
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Microchip Technology
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Microchip Technology
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