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

Infineon Technologies S29PL064J70BFW070

Name: S29PL064J70BFW070
Brand: Infineon Technologies
SKU: S29PL064J70BFW070
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29PL064J70BFW070

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 48-VFBGA

Datasheet:: S29PL064J70BFW070.pdf

Description:: IC FLASH 64MBIT PARALLEL 48VFBGA

Quantity:: RFQ Add To RFQ list

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Inventory:4,663

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Product details

Overview

S29PL064J70BFW070 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 supports 2.7–3.6 V supply, 20 ns page access, 55 ns random access, and 1 million program/erase cycles per sector - deployed in industrial control firmware storage and automotive infotainment boot code retention.

For engineers reviewing the S29PL064J70BFW070 datasheet, S29PL064J70BFW070 pinout, S29PL064J70BFW070 application, or S29PL064J70BFW070 equivalent, key selection criteria include bank-level concurrent operation capability, 3 V I/O compatibility, persistent/password sector protection, and 48-ball FBGA (VBK048) package integration into space-constrained embedded designs.

Technical Context

This device implements a 4-bank FlexBank architecture enabling zero-latency switching between read and erase/program operations - one bank can execute erase while another delivers continuous array reads. Each bank supports independent command execution, with Bank A and D sized at 8 Mbit (4 Kw × 8 + 32 Kw × 15), Banks B and C at 24 Mbit (32 Kw × 48).

Enhanced VersatileI/O™ fixes all I/O and control pin voltage tolerance and output drive to the VIO pin level (3 V for PL064J), decoupling interface logic from core VCC. Sector protection includes both persistent (PPB/DYB bits) and password-secured (64-bit user-defined) modes, with hardware WP#/ACC and RESET# pins for in-system lock management and recovery.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	64 Mbit (4 Mwords × 16-bit data bus)
Supply Voltage Range	2.7–3.6 V - enables direct integration into 3 V systems without level-shifting
Page Access Time	20 ns - enables fast burst reads within 8-word pages for firmware fetch efficiency
Random Access Time	55 ns - determines worst-case latency for non-sequential instruction fetch
Endurance	1 million cycles/sector - supports field-updatable firmware with long service life
Data Retention	20 years typical - ensures reliable boot code storage over product lifetime
Operating Temperature	–40°C to +85°C - qualified for industrial and automotive under-hood applications

Pinout & Package

Package: 8.15 mm × 6.15 mm, 48-ball Fine-pitch BGA (VBK048), RoHS-compliant, bottom-side thermal pad optional.

Pin/Terminal	Circuit Role	Design Meaning
A0–A21	Address Inputs	22-bit address bus supporting full 4 Mword addressing with bank decoding
DQ0–DQ15	Data I/O	16-bit bidirectional data bus; voltage level set by VIO pin (3 V)
CE#, OE#, WE#	Chip Enable / Output Enable / Write Enable	Standard asynchronous SRAM-like control timing for legacy controller compatibility
RY/BY#	Ready/Busy Output	Active-low open-drain status signal indicating active program/erase completion
RESET#	Hardware Reset Input	Asynchronous reset to reading state; required for power-on initialization and error recovery
WP#/ACC	Write Protect / Acceleration Input	VIL = sector protection enabled; VIH = unlock; VHH = factory accelerated programming
VIO	I/O Voltage Reference	Defines all I/O and control pin voltage levels (3 V for PL064J); must be tied to 3 V

Key Features

Feature	Design Value
FlexBank Architecture	Four independent banks (A–D) enable true concurrent read + program/erase - no software arbitration needed
Enhanced VersatileI/O™	VIO pin sets all I/O voltage levels to 3 V, eliminating external level shifters in mixed-voltage systems
Password Sector Protection	64-bit user-defined password secures up to 128 words in Secured Silicon Sector - prevents unauthorized firmware modification
Erase/Program Suspend	Pause ongoing erase or program to service high-priority read requests - critical for real-time interrupt handling
CFI Compliance	JEDEC JESD68-compliant Common Flash Interface provides runtime device identification and configuration for bootloader portability

Applications

Industrial PLC Firmware Storage

Automotive Infotainment Boot Memory

Use Scenario: Storing and executing programmable logic controller firmware with field update capability.

IC Role / Device Role / Timing Role: Non-volatile boot and application code storage with in-system reprogrammability.

Use Value: Persistent sector protection prevents accidental overwrite during firmware updates; 1M-cycle endurance supports >10 years of scheduled revisions.

Use Scenario: Holding boot loader and OS kernel images in head-unit systems requiring AEC-Q100 compliance.

IC Role / Device Role / Timing Role: Primary boot memory mapped to processor's address space at power-on reset.

Use Value: –40°C to +85°C operation and 20-year data retention ensure reliability across vehicle lifetime and environmental stress.

Medical Diagnostic Equipment Configuration

Network Router Embedded Image Storage

Use Scenario: Retaining calibration tables, safety-critical configuration parameters, and regulatory audit logs.

IC Role / Device Role / Timing Role: Secure parameter storage with password-protected write access and hardware WP# lock.

Use Value: Secured Silicon Sector (64 factory-locked + 64 customer-lockable words) meets IEC 62304 traceability and tamper-resistance requirements.

Use Scenario: Storing dual firmware images (active/backup) and FPGA configuration bitstreams in carrier-grade routers.

IC Role / Device Role / Timing Role: High-reliability flash for fail-safe image rollback and hot-swap updates.

Use Value: Simultaneous Read/Write allows background image validation while serving live traffic - zero service interruption during upgrades.

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 V, 90 nm process; no FlexBank; single-bank architecture; slower 70 ns random access	Lacks concurrent read/write; suitable only for simpler boot-only use cases without background updates	Select when cost sensitivity outweighs performance and concurrency needs
MX29LV640ETTI-90G	64 Mbit, 3 V, 110 nm; JEDEC-compatible but no CFI; no password protection; 100 ns access	No sector suspend/resume or secured silicon region; limited security features	Choose only for legacy designs where CFI and advanced protection are not required

Compared with S29PL064J70BFW070, the S29GL064S90TFIR20 trades bank concurrency and 20 ns page speed for lower unit cost, while MX29LV640ETTI-90G omits CFI, password protection, and suspend functionality - making both unsuitable for secure, real-time firmware update architectures.

Availability

S29PL064J70BFW070 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive infotainment boot memory, and medical diagnostic equipment configuration requiring stable component supply and long-term lifecycle support.

Supply support for S29PL064J70BFW070 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 microcontrollers, and non-volatile memory - acquired Cypress Semiconductor in 2020 to expand its embedded solutions portfolio.

The S29PL-J series was developed by Cypress as high-reliability, multi-bank Flash for real-time embedded systems requiring concurrent operation and robust security - targeting industrial automation, automotive telematics, and medical devices.

FAQ

Is S29PL064J70BFW070 pin-compatible with earlier S29PL-J variants?

Yes - it shares identical 48-ball VBK048 footprint, pinout, and electrical timing with all PL064J family members (e.g., S29PL064J70BHI070). Differences are limited to internal mask revisions and minor AC parameter optimizations; no PCB redesign is required for drop-in replacement.

Does this device require an external VPP voltage for programming?

No - S29PL064J70BFW070 operates on a single 2.7–3.6 V supply for read, program, and erase functions. All high-voltage generation is handled internally; no 12 V VPP pin or external charge pump is needed, simplifying power design and reducing BOM count.

How is sector protection configured - via hardware or software commands?

Both methods are supported: hardware WP# pin locks top/bottom 4K-word sectors at power-on, while software commands configure persistent (PPB/DYB bits) or password-secured protection for any sector group. Password mode requires 64-bit authentication before unlocking - enforced entirely within the device's secure logic.

Can S29PL064J70BFW070 operate in a 1.8 V I/O system?

No - unlike PL127J variants, the PL064J family (including this part) is specified for 3 V VIO only. The VIO pin must be tied to 3 V; applying 1.8 V will disable I/O functionality and violate Absolute Maximum Ratings. For 1.8 V interfaces, select PL127J-series parts with dual-VIO support.

S29PL064J70BFW070 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: PL-J

Package/Case:: 48-VFBGA

Packaging:: Tray

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:: 48-VFBGA (8.15x6.15)

S29PL064J70BFW070 FAQ

1.How can I place an order for S29PL064J70BFW070 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29PL064J70BFW070 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 S29PL064J70BFW070 reliable?

The price and inventory of S29PL064J70BFW070 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29PL064J70BFW070 is usually 5 days.

3.What payment methods are accepted for S29PL064J70BFW070?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29PL064J70BFW070 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29PL064J70BFW070?

S29PL064J70BFW070 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29PL064J70BFW070 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 S29PL064J70BFW070?

For technical support, including S29PL064J70BFW070 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29PL064J70BFW070 requirements.

6.How does Aetrix verify that S29PL064J70BFW070 is sourced from the original manufacturer or authorized distributors?

All S29PL064J70BFW070 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 S29PL064J70BFW070 meets industry standards.

7.What is the process for return or replacement of S29PL064J70BFW070?

All S29PL064J70BFW070 units undergo pre-shipment inspection (PSI). If there is an issue with S29PL064J70BFW070, 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 S29PL064J70BFW070 part is unused and in its original packaging.

Return procedure for S29PL064J70BFW070:

1.Submit a request within 90 days.

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

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