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Infineon Technologies S28HL512TFPBHV010
- Part No.:
- S28HL512TFPBHV010
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 24-VBGA
- Datasheet:
-
S28HL512TFPBHV010.pdf
- Description:
- IC FLASH 512MBIT SPI/OCTL 24FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,958
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Product details
Overview
S28HL512TFPBHV010 from Cypress Semiconductor is a 512-Mb (64-MB) 3.0-V Semper® Flash NOR memory with Octal xSPI interface, ISO 26262 ASIL-B compliant functional safety architecture, 24-ball 6×8 mm BGA package, and supports up to 400 MBps DDR read throughput at 200 MHz clock. It serves as high-reliability boot and code storage in automotive ADAS ECUs requiring deterministic startup and data integrity.
For engineers reviewing the S28HL512TFPBHV010 datasheet, S28HL512TFPBHV010 pinout, S28HL512TFPBHV010 application, or S28HL512TFPBHV010 equivalent, key selection criteria include octal DDR read performance, ASIL-B certification status, EnduraFlex™ partitioning for endurance/retention trade-offs, and hardware reset via dedicated RESET# pin.
Technical Context
This device implements Cypress's 45-nm MirrorBit® technology with dual-bit-per-cell storage and a dual-controller architecture: Host Interface Controller (HIC) handles real-time signal timing and transaction framing, while Embedded Algorithm Controller (EAC) executes autonomous program/erase sequences and SafeBoot initialization checks. It natively supports JEDEC JESD251-compliant xSPI protocols.
The memory array uses hybrid sector architecture-thirty-two 4 KB sectors (top/bottom configurable) plus uniform 256 KB sectors-and integrates SECDED ECC, interface CRC, Data Integrity CRC, and Sector Erase Status reporting to meet automotive functional safety requirements without external error-handling logic.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Density | 512 Mb (64 MB) main array with 1024-byte OTP secure silicon region |
| Interface | Octal xSPI (8D-8D-8D DDR/SDR) + legacy SPI; supports JESD251 standard |
| Read Throughput | Up to 400 MBps (DDR mode, 200 MHz CK, HS-T); 332 MBps (DDR, HL-T) |
| Endurance | Min. 1,280,000 program-erase cycles for main array; 300,000 for 4 KB sectors |
| Data Retention | Minimum 25 years at +85 °C; extended via EnduraFlex™ long-retention partitions |
| Voltage Range | HL-T: 2.7 V to 3.6 V core/I/O; operates across Industrial Plus (−40 °C to +105 °C) |
| Safety Certification | ISO 26262 ASIL-B compliant; ASIL-D ready with system-level integration |
Pinout & Package
Package: 24-ball BGA, 6 × 8 mm, 1.0-mm pitch, halogen-free, lead-free (RoHS), VAA024 footprint.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CS# | Chip Select | Mandatory active-low enable; initiates all transactions and places outputs in high-Z when deasserted |
| CK | Clock Input | Mandatory rising/falling edge sampling; supports SDR (166 MHz) and DDR (200 MHz) modes |
| DQ[7:0] | Bidirectional Data Bus | Octal I/O for command/address/data; also functions as SI/SO in legacy SPI mode |
| DS | Data Strobe Output | Mandatory synchronized toggle during read; enables precise data capture at >166 MHz |
| RESET# | Hardware Reset | Optional active-low pin with internal weak pull-up; forces safe reinitialization independent of CS# state |
| INT# | Interrupt Output | Open-drain status indicator for completion of program/erase or ECC error detection |
| VCC / VCCQ | Power Supplies | VCC = core supply (2.7–3.6 V); VCCQ = I/O supply (same range); separate domains reduce noise coupling |
| VSS / VSSQ | Ground Returns | Separate core and I/O grounds improve signal integrity and EMI performance |
Key Features
| Feature | Design Value |
|---|---|
| EnduraFlex™ Architecture | Enables runtime partitioning of memory into high-endurance (≥1M cycles) and long-retention (25-year) zones per application need |
| SafeBoot Initialization | Verifies configuration integrity at power-on and auto-recovers from corruption using redundant boot parameters |
| Embedded SECDED ECC | Corrects single-bit errors and detects double-bit errors on-the-fly during read without host intervention |
| Interface CRC Protection | End-to-end checksum over command/address/data transfers prevents undetected communication corruption |
| AutoBoot Mode | Delivers immediate array access post-power-up, eliminating wait states before first instruction fetch |
Applications
| Automotive ADAS Domain Controller | Industrial PLC Firmware Storage |
|---|---|
Use Scenario: Stores boot firmware and real-time sensor fusion algorithms in radar/EPS ECUs where deterministic startup and fault-free execution are mandatory. IC Role / Device Role / Timing Role: Primary nonvolatile code storage with ASIL-B-certified integrity monitoring and SafeBoot recovery. Use Value: Eliminates external error-checking logic and reduces BOM count while meeting ISO 26262 diagnostic coverage targets. | Use Scenario: Holds field-upgradable control logic and safety-critical motion profiles in programmable logic controllers operating in harsh factory environments. IC Role / Device Role / Timing Role: High-endurance flash for frequent firmware updates with guaranteed 300K-cycle endurance in 4 KB sectors. Use Value: Enables over-the-air updates without wear leveling firmware, reducing development effort and validation scope. |
| Medical Imaging System Boot ROM | Avionics Display Processor Code Memory |
Use Scenario: Stores certified boot loader and DICOM protocol stack in portable ultrasound devices requiring 25-year data retention under thermal cycling. IC Role / Device Role / Timing Role: Long-retention partitioned memory with EnduraFlex™-configured zones for critical calibration data. Use Value: Meets IEC 62304 Class C software lifecycle requirements without periodic refresh or backup mechanisms. | Use Scenario: Provides deterministic boot image for DO-254-compliant display processors in cockpit multifunction displays. IC Role / Device Role / Timing Role: ASIL-B-aligned NOR flash with hardware reset (RESET#) and DS-synchronized reads for timing-critical frame buffer initialization. Use Value: Guarantees sub-100 µs boot latency and eliminates jitter-induced display artifacts during power sequencing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-reliability NOR flash applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S28HL512TFPBHV030 | Same die, 8×8 mm BGA (VAC024), higher thermal mass; identical electrical specs and safety certification | Preferred for high-vibration environments (e.g., off-road vehicle ECUs) due to larger pad area and improved mechanical robustness | Select when board-level shock/vibe testing exceeds 50 g; no redesign needed beyond footprint change |
| S28HS512TGABHV010 | 1.8-V HS-T variant; same 6×8 mm BGA; lower active current (156 mA vs. 75 mA @200 MHz DDR) but reduced voltage margin | Used in low-power battery-backed modules where 1.8-V rail stability is guaranteed and thermal headroom is constrained | Choose only if system power architecture mandates 1.8-V core; not drop-in compatible due to VCC/VCCQ voltage mismatch |
Compared with S28HL512TFPBHV010, the 030 variant offers mechanical reliability gains without electrical trade-offs, while the HS-T alternative sacrifices voltage flexibility for lower dynamic power-making the HL-T version optimal for industrial-plus temperature and mixed-voltage systems.
Availability
S28HL512TFPBHV010 is available at Aetrix Electronics and suitable for automotive ADAS domain controllers, industrial PLC firmware storage, and medical imaging boot ROMs requiring stable component supply, long-term lifecycle support, and ASIL-B compliance documentation.
Supply support for S28HL512TFPBHV010 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
Cypress Semiconductor (now part of Infineon Technologies) designs high-performance, safety-certified memory and microcontroller solutions for automotive, industrial, and communications markets.
This part belongs to the Semper® Flash with Octal Interface product line, engineered specifically for functional safety-critical systems requiring deterministic boot, embedded ECC, and seamless integration with xSPI-capable SoCs.
FAQ
Is S28HL512TFPBHV010 pin-compatible with earlier Semper Flash devices like S28HL01GT?
No. While both use 24-ball BGA packages, S28HL01GT uses an 8×8 mm (VAC024) footprint versus the 6×8 mm (VAA024) of S28HL512TFPBHV010. Pin assignments differ significantly-especially for DNU locations and VCCQ/VSSQ distribution-requiring PCB layout revision for migration.
Does this device support Quad SPI mode, or only Octal and legacy SPI?
S28HL512TFPBHV010 does not support native Quad SPI (x4). It supports only legacy Single I/O SPI (x1) and full Octal I/O (x8) modes per JESD251. Quad mode is not implemented in its command set or pin mapping; DQ2–DQ7 are unused in SPI mode and reserved for octal operation.
What is the role of the DNU pins, and can they be left floating?
DNU (Do Not Use) pins-including balls A1, A2, D1, D2, and E1-are internally unconnected and must remain unpopulated or electrically isolated. They may not be tied to VCC, GND, or any signal. Leaving them floating is acceptable per Cypress design rules, but solder mask should fully cover them to prevent accidental shorts.
How does SafeBoot detect and recover from configuration corruption?
SafeBoot validates SFDP parameter headers, boot configuration registers, and redundant copy flags at power-on. If mismatches are found, it loads factory-default boot settings from protected ROM, logs the event via INT#, and enters a known-safe state-enabling host firmware to initiate repair without manual intervention or device replacement.
S28HL512TFPBHV010 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- SEMPER™
- Package/Case:
- 24-VBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR (SLC)
- Memory Size:
- 512Mbit
- Memory Organization:
- 64M x 8
- Memory Interface:
- SPI - Octal I/O
- Clock Frequency:
- 166 MHz
- Write Cycle Time - Word, Page:
- 1.7ms
- Access Time:
- 6.5 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 24-FBGA (6x8)
S28HL512TFPBHV010 FAQ
1.How can I place an order for S28HL512TFPBHV010 through Aetrix?
Please submit a Request for Quotation (RFQ) for S28HL512TFPBHV010 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 S28HL512TFPBHV010 reliable?
The price and inventory of S28HL512TFPBHV010 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S28HL512TFPBHV010 is usually 5 days.
3.What payment methods are accepted for S28HL512TFPBHV010?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S28HL512TFPBHV010 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S28HL512TFPBHV010?
S28HL512TFPBHV010 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S28HL512TFPBHV010 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 S28HL512TFPBHV010?
For technical support, including S28HL512TFPBHV010 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S28HL512TFPBHV010 requirements.
6.How does Aetrix verify that S28HL512TFPBHV010 is sourced from the original manufacturer or authorized distributors?
All S28HL512TFPBHV010 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 S28HL512TFPBHV010 meets industry standards.
7.What is the process for return or replacement of S28HL512TFPBHV010?
All S28HL512TFPBHV010 units undergo pre-shipment inspection (PSI). If there is an issue with S28HL512TFPBHV010, 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 S28HL512TFPBHV010 part is unused and in its original packaging.
Return procedure for S28HL512TFPBHV010:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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