Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

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

Infineon Technologies S29PL032J70BAW150

Name: S29PL032J70BAW150
Brand: Infineon Technologies
SKU: S29PL032J70BAW150
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Compare

Part No.:: S29PL032J70BAW150

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 56-VFBGA

Datasheet:: S29PL032J70BAW150.pdf

Description:: IC FLASH 32MBIT PARALLEL 56FBGA

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:1,635

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Product details

Overview

S29PL032J70BAW150 from Infineon Technologies (formerly Cypress) is a 32-Mbit (2 M × 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 55 ns random access time, 20 ns page access time, and supports in-system programming without VPP. Used in industrial HMI firmware storage where concurrent code execution and background firmware updates are required.

For engineers reviewing the S29PL032J70BAW150 datasheet, S29PL032J70BAW150 pinout, S29PL032J70BAW150 application, or S29PL032J70BAW150 equivalent, key selection criteria include 4-bank FlexBank concurrency, 3 V I/O compatibility, persistent/password sector protection, and 48-ball FBGA (VBK048) package footprint alignment with space-constrained embedded controllers.

Technical Context

This device implements a true Simultaneous Read/Write architecture using four physically isolated banks-two 12-Mbit banks (B/C) and two 4-Mbit banks (A/D)-enabling zero-latency switching between read and erase/program operations within separate banks. Each bank supports independent command execution, including Erase Suspend/Resume and Program Suspend/Resume.

Enhanced VersatileI/O™ fixes all I/O and control pin voltage tolerance and output swing to the VIO pin level (3 V for PL032J), decoupling interface signaling from core VCC. Sector protection combines hardware WP# pin control, persistent PPB locking, and 64-bit password-secured regions up to 128 words, including 64 factory-locked and 64 customer-lockable locations.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	32 Mbit (2 Mwords × 16-bit data bus), enabling full firmware image storage for mid-tier microcontrollers
Access Time	55 ns random access / 20 ns page access - meets real-time boot latency requirements in industrial PLCs
Supply Voltage	2.7–3.6 V single supply - compatible with Li-ion battery-backed systems and 3.3 V logic rails
Endurance	1 million program/erase cycles per sector - supports field firmware update frequency up to daily over 27 years
Data Retention	20 years typical at 125°C - validated for automotive under-hood and industrial high-temp environments
Package	8.15 × 6.15 mm, 48-ball Fine-pitch BGA (VBK048) - fits 8 mm × 8 mm PCB footprints with 0.5 mm pitch routing
I/O Voltage	3 V VersatileI/O - eliminates level-shifting circuitry when interfacing with 3.3 V SoCs and FPGAs

Pinout & Package

Package: 48-ball Fine-pitch Ball Grid Array (VBK048), 8.15 mm × 6.15 mm, 0.5 mm ball pitch, RoHS-compliant, lead-free.

Pin/Terminal	Circuit Role	Design Meaning
A0–A20	Address Inputs	21-bit address bus supporting full 2 Mword addressing; A0–A1 select byte within 16-bit word
DQ0–DQ15	Data I/O	16-bit bidirectional data bus with 3 V tolerant inputs and 3 V outputs referenced to VIO
CE#, OE#, WE#	Chip Enable / Output Enable / Write Enable	Standard asynchronous SRAM-like control timing; all active-low, 3 V compatible
RY/BY#	Ready/Busy Output	Open-drain status signal indicating active erase/program cycle completion; enables polling-free interrupt-driven flow
RESET#	Hardware Reset Input	Asynchronous active-low reset that forces device into reading array mode, overriding all ongoing operations
WP#/ACC	Write Protect / Acceleration Input	VIL = hardware lock of top/bottom 4K-word sectors; VIH = unlock; VHH = factory accelerated programming mode
VIO	I/O Reference Voltage	Defines all I/O and control pin voltage thresholds and output levels; must be tied to 3 V for PL032J
VCC, VSS	Core Power / Ground	2.7–3.6 V core supply; separate power/ground pairs reduce noise coupling during high-current erase pulses

Key Features

Feature	Design Value
FlexBank Architecture	Four independent banks (A–D) allow concurrent read from one bank while erasing/programming another - eliminates CPU idle time during firmware updates
Enhanced VersatileI/O™	VIO pin sets all I/O voltage levels to 3 V, removing need for external level shifters when interfacing with 3.3 V host processors
Password Sector Protection	64-bit user-defined password secures up to 128-word Secured Silicon Sector - prevents unauthorized firmware extraction or modification in certified devices
Erase/Program Suspend	Pause erase or program in one sector to service urgent read requests from other sectors in same bank - maintains deterministic response in real-time systems
CFI Compliance	JEDEC JESD68-compliant Common Flash Interface provides runtime auto-detection of geometry, timing, and protection features - simplifies BSP porting across flash variants

Applications

Industrial PLC Firmware Storage

Medical Device Boot Code Retention

Use Scenario: Storing and updating ladder logic firmware in DIN-rail mounted programmable logic controllers operating continuously in factory environments.

IC Role / Device Role / Timing Role: Non-volatile code storage with concurrent read-while-write capability ensures uninterrupted I/O scanning during firmware patching.

Use Value: 4-bank FlexBank enables background firmware download and validation while maintaining real-time control loop execution - no system downtime required.

Use Scenario: Holding certified boot loader and safety-critical application code in portable diagnostic ultrasound units requiring FDA 510(k) compliance.

IC Role / Device Role / Timing Role: Secure, tamper-resistant firmware repository with password-protected Secured Silicon Sector for cryptographic keys and calibration data.

Use Value: 64-bit password protection and persistent PPB locking prevent unauthorized reprogramming - satisfies IEC 62304 software lifecycle requirements.

Automotive ADAS Camera Module

Smart Energy Meter Firmware

Use Scenario: Storing camera ISP configuration, lens correction tables, and firmware patches in rear-view and surround-view camera ECUs.

IC Role / Device Role / Timing Role: High-reliability Flash memory with 20-year data retention at 125°C and AEC-Q100 stress qualification.

Use Value: Meets automotive temperature grade requirements without derating; 1M-cycle endurance supports OTA updates over vehicle lifetime.

Use Scenario: Hosting metrology firmware, tariff tables, and communication stack in ANSI C12.22-compliant smart electricity meters deployed in utility substations.

IC Role / Device Role / Timing Role: Field-upgradable non-volatile storage with hardware WP# pin protection against accidental writes during power brownouts.

Use Value: VIL-level WP# activation locks top/bottom 4K-word sectors during grid instability - prevents corruption of billing-critical parameters.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL032N90TFI010	45 nm process, 90 ns access, single 3 V supply, no VersatileI/O - fixed 3 V I/O only	Lacks FlexBank concurrency and suspend/resume; suitable for simpler boot ROM use cases	Select when cost sensitivity outweighs need for simultaneous read/write and advanced protection
MX29GL320EHTI-90G	32 Mbit, 90 ns access, 3 V supply, CFI-compliant, but no password protection or Secured Silicon Sector	No 64-bit password security or factory-locked region - insufficient for regulated medical/industrial firmware	Choose only for basic firmware storage where security and concurrent operation are not required

Compared with S29GL032N90TFI010 and MX29GL320EHTI-90G, the S29PL032J70BAW150 uniquely delivers zero-latency bank concurrency, password-secured silicon sector, and VersatileI/O voltage flexibility - critical for secure, real-time embedded systems requiring field updates without service interruption.

Availability

S29PL032J70BAW150 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, medical device boot code retention, and automotive ADAS camera module applications requiring stable component supply, long-term lifecycle support, and qualified automotive-grade variants.

Supply support for S29PL032J70BAW150 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 memory solutions with strong industrial and automotive focus.

The S29PL-J family was originally developed by Cypress and continues under Infineon's Flash memory portfolio, targeting high-reliability embedded systems requiring secure, concurrent, and field-upgradable non-volatile storage.

FAQ

Does S29PL032J70BAW150 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 necessary high voltages, eliminating external VPP circuitry and reducing board complexity and cost.

What is the purpose of the VIO pin on S29PL032J70BAW150?

The VIO pin sets the voltage reference for all I/O and control pins (DQ0–DQ15, CE#, OE#, WE#, RY/BY#, RESET#, WP#/ACC). For PL032J, VIO must be connected to 3 V to ensure correct 3 V signaling compatibility with host processors.

Can S29PL032J70BAW150 perform read operations during an erase in another bank?

Yes. Its FlexBank architecture allows full simultaneous read from one bank while erase or program executes in another bank, with zero latency switching - confirmed in Section 2 and Table 1 of the datasheet (Rev. *F).

How many sectors can be protected simultaneously using Password Sector Protection?

Password Sector Protection supports locking any combination of individual sectors or sector groups via a user-defined 64-bit password. The Secured Silicon Sector itself contains up to 128 words, with 64 factory-locked and 64 customer-lockable locations - verified in Sections 11.2 and 13.

S29PL032J70BAW150 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: PL-J

Package/Case:: 56-VFBGA

Packaging:: Tray

Product Status:: Obsolete

Programmable:: Not Verified

Memory Type:: Non-Volatile

Memory Format:: FLASH

Technology:: FLASH - NOR

Memory Size:: 32Mbit

Memory Organization:: 2M 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)

S29PL032J70BAW150 FAQ

1.How can I place an order for S29PL032J70BAW150 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29PL032J70BAW150 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 S29PL032J70BAW150 reliable?

The price and inventory of S29PL032J70BAW150 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29PL032J70BAW150 is usually 5 days.

3.What payment methods are accepted for S29PL032J70BAW150?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29PL032J70BAW150 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29PL032J70BAW150?

S29PL032J70BAW150 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29PL032J70BAW150 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 S29PL032J70BAW150?

For technical support, including S29PL032J70BAW150 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29PL032J70BAW150 requirements.

6.How does Aetrix verify that S29PL032J70BAW150 is sourced from the original manufacturer or authorized distributors?

All S29PL032J70BAW150 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 S29PL032J70BAW150 meets industry standards.

7.What is the process for return or replacement of S29PL032J70BAW150?

All S29PL032J70BAW150 units undergo pre-shipment inspection (PSI). If there is an issue with S29PL032J70BAW150, 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 S29PL032J70BAW150 part is unused and in its original packaging.

Return procedure for S29PL032J70BAW150:

1.Submit a request within 90 days.

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

Tech Hub

2026-08-21 What Is an LED Driver? Types, Circuits, Dimming, and Selection

An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…

2026-08-18 Operational Amplifier (Op Amp): Basics, Configurations, Feedback and Applications

Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…

2026-08-14 Jumper Cables: How to Use, Connect and Choose Them Safely

Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…

2026-08-11 LDO Regulator: Dropout Voltage, Noise, PSRR and Power Dissipation

LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…

2026-08-06 Conditional Access Module: CAM, CI/CI+ and DVB Security

Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…

2026-08-03 Electronic Component Obsolescence: EOL Risks, Replacement Options and Last-Time Buy Strategy

Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.

2026-07-29 18650 Battery: Voltage, Capacity, Charging and Pack Design

18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…

2026-07-27 Hall Effect Sensor: Working Principle, Types, Circuits and Applications

Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…

2026-07-20 Product Change Notification (PCN) in Electronic Components: Meaning and Supply Chain Response

Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…

2026-07-19 Blend Door Actuator: Symptoms, Location, Reset and Replacement Guide

A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…