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Home > Products > Integrated Circuits (ICs) > Memory > Memory

Infineon Technologies S29PL064J70BFW072

Name: S29PL064J70BFW072
Brand: Infineon Technologies
SKU: S29PL064J70BFW072
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29PL064J70BFW072

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 56-VFBGA

Datasheet:: S29PL064J70BFW072.pdf

Description:: IC FLASH 64MBIT PARALLEL 56FBGA

Quantity:: RFQ Add To RFQ list

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Inventory:2,523

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Product details

Overview

S29PL064J70BFW072 from Infineon Technologies (formerly Cypress) is a 64-Mbit (4 Mword × 16-bit) single-supply 3.0 V 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, and supports in-system programming without VPP. Used in industrial control firmware storage where bank interleaving enables zero-latency firmware updates during active runtime.

For engineers reviewing the S29PL064J70BFW072 datasheet, S29PL064J70BFW072 pinout, S29PL064J70BFW072 application, or S29PL064J70BFW072 equivalent, key selection criteria include 4-bank concurrent operation capability, 3 V I/O compatibility, persistent/password sector protection, and 48-ball FBGA (VBK048) mechanical footprint compliance.

Technical Context

This device implements a true Simultaneous Read/Write architecture using four physically isolated banks (A–D), enabling concurrent erase/program in one bank while reading from another - with zero latency switching. Each bank supports independent command execution, and bank sizes are fixed per part variant: Bank A = 8 Mbit, Banks B/C = 24 Mbit each, Bank D = 8 Mbit for S29PL064J.

Enhanced VersatileI/O™ fixes all I/O and control pin voltage tolerance and output drive to the VIO pin level (3.0 V for PL064J), decoupling interface logic from core VCC. Sector protection includes both persistent (PPB-based) and password-secured (64-bit user-defined) modes, with hardware WP#/ACC and RESET# pins supporting factory acceleration and system-level reset recovery.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	64 Mbit (4 Mwords × 16-bit data bus)
Supply Voltage Range	2.7 V to 3.6 V - enables direct integration into 3.3 V systems with brown-out immunity
Page Access Time	20 ns - enables high-speed burst reads within 8-word pages for boot code fetch
Random Access Time	55 ns - determines worst-case instruction fetch latency in non-page mode
Endurance	1 million program/erase cycles per sector - supports field firmware update logging
Data Retention	20 years typical - qualifies for long-lifecycle industrial deployments without refresh
Standby Current	0.2 µA typical - meets ultra-low-power requirements in battery-backed applications

Pinout & Package

Package: 8.15 mm × 6.15 mm, 48-ball Fine-pitch Ball Grid Array (VBK048), RoHS-compliant, lead-free.

Pin/Terminal	Circuit Role	Design Meaning
A0–A21	Address Inputs	22-bit address bus supporting full 4 Mword addressing (A0–A21); A0 least significant
DQ0–DQ15	Data I/O	16-bit bidirectional data bus; operates at VIO (3.0 V) level with ±0.3 V tolerance
CE#, OE#, WE#	Chip/Output/Write Enable	Standard asynchronous control signals; active-low, TTL-compatible timing
RY/BY#	Ready/Busy Output	Open-drain status indicator: low during erase/program, high when ready or reading
RESET#	Hardware Reset Input	Asynchronous active-low reset that forces device into reading array state
WP#/ACC	Write Protect / Acceleration	VIL: locks top/bottom 4K-word sectors; VIH: unlocks; VHH (12 V): enables factory accelerated programming
VIO	I/O Voltage Reference	Defines all I/O and control pin voltage levels (3.0 V for PL064J); must be tied to VCC

Key Features

Feature	Design Value
FlexBank Architecture	Four independent banks (A–D) enable true concurrent operations - e.g., read from Bank A while erasing Bank C
Enhanced VersatileI/O™	VIO pin sets all I/O voltage levels to 3.0 V, eliminating level-shifter need in 3.3 V host interfaces
Secured Silicon Sector	128-word protected region (64 factory-locked + 64 customer-lockable) for secure boot keys or calibration data
Password Sector Protection	64-bit user-defined password required to unlock protected sectors - prevents unauthorized firmware modification
CFI Compliance	JEDEC JESD68-compliant Common Flash Interface provides auto-detection and software reconfiguration support

Applications

Industrial PLC Firmware Storage

Automotive Body Control Module (BCM)

Use Scenario: Storing and updating ladder logic firmware in programmable logic controllers with hot-swap capability.

IC Role / Device Role / Timing Role: Non-volatile program memory with bank-interleaved read/write to sustain real-time I/O scanning during firmware patching.

Use Value: Zero-latency switching between banks allows uninterrupted scan cycle execution while background sector erase completes.

Use Scenario: Holding configuration data and diagnostic logs in automotive BCMs requiring AEC-Q100-compliant storage.

IC Role / Device Role / Timing Role: Secure, endurance-rated Flash for storing vehicle-specific calibration maps and fault history with password-protected write access.

Use Value: 64-bit password protection and persistent PPB locking prevent unauthorized reprogramming of safety-critical parameters.

Medical Imaging System Boot Memory

Telecom Base Station FPGA Configuration

Use Scenario: Storing boot firmware and image processing microcode in FDA-cleared diagnostic imaging equipment.

IC Role / Device Role / Timing Role: High-reliability boot memory with 20-year data retention and 1M-cycle endurance for field-upgradable algorithms.

Use Value: Secured Silicon Sector stores cryptographic keys used to verify signed firmware images before execution.

Use Scenario: Configuring Xilinx or Intel FPGAs in 5G base station radios requiring fast, reliable bitstream loading.

IC Role / Device Role / Timing Role: Dual-purpose storage for compressed bitstreams and runtime parameter tables accessed via parallel x16 interface.

Use Value: 20 ns page access accelerates FPGA configuration time; simultaneous read/write enables dynamic partial reconfiguration.

Equivalent & Alternatives

The following parts are listed as comparable options for similar Flash memory applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL064S90TFI020	64 Mbit, 3 V, 90 nm process; no FlexBank; standard single-bank architecture	Lacks simultaneous read/write; slower effective throughput under mixed workloads	Select when cost sensitivity outweighs concurrent operation requirement and legacy software assumes single-bank behavior
MX29LV640EBTI-70G	64 Mbit, 3 V, 110 nm; JEDEC-compatible but no VersatileI/O or password protection	No VIO pin - requires external level shifting for mixed-voltage systems; no secured silicon sector	Choose for basic boot storage in cost-constrained designs where security and I/O flexibility are not required

Compared with S29GL064S90TFI020 and MX29LV640EBTI-70G, the S29PL064J70BFW072 uniquely delivers bank-concurrent operation and hardware-enforced password protection - critical for systems requiring live firmware updates and tamper-resistant configuration storage.

Availability

S29PL064J70BFW072 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive body control modules, and medical imaging system boot memory requiring stable component supply, long-term lifecycle support, and RoHS-compliant packaging.

Supply support for S29PL064J70BFW072 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 MCUs, and non-volatile memory solutions for industrial and mission-critical applications.

The S29PL-J family was developed by Cypress (acquired by Infineon in 2020) to address high-reliability embedded systems needing concurrent Flash operations, secure sector protection, and flexible I/O voltage handling - particularly in programmable controllers and automotive ECUs.

FAQ

Is S29PL064J70BFW072 pin-compatible with earlier S29PL-J variants in the same package?

Yes - all S29PL064J devices in the VBK048 package share identical pinout, signal definitions, and timing specifications. The '70BFW072' suffix denotes speed grade (70 ns max access), temperature range (–40°C to +85°C), and packaging (lead-free, halogen-free). No layout changes are needed when upgrading within the PL064J family.

Does this device require an external VPP voltage for programming or erasing?

No - S29PL064J70BFW072 uses internal charge pumps and requires only a single 2.7–3.6 V supply for all operations. The WP#/ACC pin accepts VHH (12 V) only in factory settings for accelerated programming; normal field programming uses standard VCC levels and command sequences.

How does Password Sector Protection differ from Persistent Sector Protection?

Persistent Sector Protection uses on-chip PPB bits locked permanently or conditionally to prevent writes/erases; it survives power cycles and requires no password. Password Sector Protection adds a 64-bit user-defined key - sectors remain locked until the correct password is issued via command sequence, enabling dynamic, reversible security enforcement.

Can RY/BY# and DQ7 polling be used simultaneously to monitor erase/program completion?

Yes - RY/BY# provides hardware-level status (active-low during operation), while DQ7 (Data# Polling) offers software-readable confirmation. Both methods are fully supported and may be used independently or together; DQ7 toggling (DQ6) serves as secondary verification if RY/BY# is shared across multiple devices on a bus.

S29PL064J70BFW072 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: PL-J

Package/Case:: 56-VFBGA

Packaging:: Tape & Reel (TR)

Product Status:: Active

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:: 56-FBGA (9x7)

S29PL064J70BFW072 FAQ

1.How can I place an order for S29PL064J70BFW072 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29PL064J70BFW072 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 S29PL064J70BFW072 reliable?

The price and inventory of S29PL064J70BFW072 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29PL064J70BFW072 is usually 5 days.

3.What payment methods are accepted for S29PL064J70BFW072?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29PL064J70BFW072 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29PL064J70BFW072?

S29PL064J70BFW072 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29PL064J70BFW072 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 S29PL064J70BFW072?

For technical support, including S29PL064J70BFW072 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29PL064J70BFW072 requirements.

6.How does Aetrix verify that S29PL064J70BFW072 is sourced from the original manufacturer or authorized distributors?

All S29PL064J70BFW072 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 S29PL064J70BFW072 meets industry standards.

7.What is the process for return or replacement of S29PL064J70BFW072?

All S29PL064J70BFW072 units undergo pre-shipment inspection (PSI). If there is an issue with S29PL064J70BFW072, 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 S29PL064J70BFW072 part is unused and in its original packaging.

Return procedure for S29PL064J70BFW072:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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