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Infineon Technologies S6J328CLSMSC20000
- Part No.:
- S6J328CLSMSC20000
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 216-LQFP
- Datasheet:
-
S6J328CLSMSC20000.pdf
- Description:
- IC MCU 32B 2.112MB FLSH 216TEQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,844
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Product details
Overview
S6J328CLSMSC20000 from Cypress Semiconductor is a 32-bit Arm® Cortex®-R5F microcontroller operating at up to 240 MHz, integrated with dual 2D/3D graphics engines, Ethernet AVB MAC, four CAN-FD channels, and Secure Hardware Extension (SHE) for automotive HMI systems. It supports HyperBus™ interface for high-speed external memory and includes 50-channel 12-bit ADC, 120 GPIOs, and real-time clock.
For engineers reviewing the S6J328CLSMSC20000 datasheet, S6J328CLSMSC20000 pinout, S6J328CLSMSC20000 application, or S6J328CLSMSC20000 equivalent, key selection criteria include CAN-FD channel count, HyperBus™ compatibility, safety features (MPU/TPU/ECC), graphics engine configuration, and TEQFP-216 package pin mapping.
Technical Context
This MCU implements a lockstep-capable Arm Cortex-R5F core with Tightly Coupled Memory (TCM) and dual-core debug support via JTAG. Its safety architecture includes Memory Protection Unit (MPU), Timer Protection Unit (TPU), ECC on SRAM and Flash, and CRC generator for data integrity verification.
The graphics subsystem integrates dedicated 2D rasterizer and optional 3D GPU with TCON timing controller, supporting TTL/RSDS and optional FPD-Link LVDS display interfaces. Communication stack includes Ethernet AVB MAC (optional), four independent CAN-FD controllers, and twelve multi-protocol serial interfaces configurable as UART/CSIO/LIN/I²C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F, dual-core lockstep capable, 240 MHz max operation - enables ASIL-B functional safety compliance. |
| Graphics Engine | Dedicated 2D engine + optional 3D GPU - reduces host CPU load for UI rendering in automotive cluster displays. |
| Memory Interface | Cypress HyperBus™ (x8/x16) - achieves >300 MB/s read throughput with 12-pin interface, replacing legacy parallel NOR. |
| Communication | 4× CAN-FD channels + Ethernet AVB MAC (optional) - supports time-synchronized diagnostics and OTA updates in vehicle networks. |
| Analog Peripherals | 50-channel 12-bit ADC with hardware averaging - enables precise sensor fusion for HVAC and lighting control. |
| Security | Secure Hardware Extension (SHE) + ECC on Flash/SRAM - provides secure boot, key storage, and tamper-resistant firmware updates. |
| Safety Features | MPU, TPU, watchdog with window function, low-voltage detector - meets ISO 26262 ASIL-B requirements out-of-box. |
Pinout & Package
Package: TEQFP-216 (216-pin Thin Enhanced Quad Flat Package, 14 mm × 14 mm, 0.5 mm pitch). RoHS-compliant, lead-free, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDIO_0 | I/O Power Supply | Supplies 1.8 V or 3.3 V to Port 0–3 I/O banks - enables mixed-voltage interface with sensors and displays. |
| ETH_RXD0–3 | Ethernet AVB Receive Data | 4-bit RMII receive path - supports deterministic audio/video streaming over automotive Ethernet. |
| CANFD0_TX/RX | CAN-FD Channel 0 Differential Pair | High-speed (5 Mbps) fault-tolerant bus interface - used for gateway-to-ECU communication with payload extension. |
| HYP_CS# | HyperBus™ Chip Select | Active-low enable for external HyperFlash™ or HyperRAM™ - reduces pin count vs. parallel NOR while maintaining bandwidth. |
| JTAG_TCK/TMS/TDO/TDI | Debug Interface Signals | IEEE 1149.1-compliant boundary scan and core debug - enables production programming and runtime safety verification. |
Key Features
| Feature | Design Value |
|---|---|
| Lockstep Cortex-R5F Core | Hardware-enforced dual-core consistency with error detection - eliminates need for software-based redundancy checks in ASIL-B designs. |
| HyperBus™ Interface | Single 12-pin bus supporting x8/x16 data width and DDR timing - replaces 48-pin parallel NOR, cutting PCB layer count and BOM cost. |
| Integrated Graphics Pipeline | 2D rasterizer with alpha blending and rotation acceleration - renders 1280×720 UIs at 60 fps without external GPU. |
| Four CAN-FD Controllers | Independent TX/RX FIFOs, bit-rate switching, and flexible data length (up to 64 bytes) - enables domain controller consolidation in zonal architectures. |
| SHE Security Module | Hardware AES-128, SHA-256, and secure key storage - accelerates secure boot and firmware authentication by 10× vs. software-only implementation. |
Applications
| Digital Instrument Cluster | Automotive Head-Up Display (HUD) |
|---|---|
Use Scenario: Real-time rendering of speed, navigation, ADAS alerts, and vehicle status on TFT-LCD with 1280×480 resolution. IC Role / Device Role / Timing Role: Primary application processor with integrated 2D graphics engine and CAN-FD interface for ECU data ingestion. Use Value: Eliminates external GPU and reduces latency to <16 ms for critical warning overlays using hardware-accelerated compositing. | Use Scenario: Projection of augmented reality navigation cues onto windshield with precise timing synchronization to vehicle motion. IC Role / Device Role / Timing Role: Timing-critical display controller with TCON and RSDS output driving DMD or LCoS microdisplay. Use Value: Achieves sub-millisecond pixel update via dedicated display pipeline, avoiding CPU contention during AR rendering. |
| Zonal Gateway Controller | Infotainment Domain Processor |
Use Scenario: Aggregation and routing of CAN-FD, LIN, and Ethernet AVB traffic between body, chassis, and powertrain domains. IC Role / Device Role / Timing Role: Network bridge with hardware packet filtering, timestamping, and QoS scheduling for time-sensitive traffic. Use Value: Guarantees <50 µs jitter on AVB streams and supports concurrent 4× CAN-FD buses without software polling overhead. | Use Scenario: Audio processing, touchscreen UI, Bluetooth A2DP streaming, and rear-seat entertainment in premium vehicle infotainment. IC Role / Device Role / Timing Role: Multi-function host processor with I²S/PCM interfaces, stereo DAC, and secure media playback engine. Use Value: Enables simultaneous 4-channel audio mixing, touch gesture recognition, and encrypted video decode using on-chip peripherals only. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive HMI and domain controller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K144 | Arm Cortex-M4F @ 112 MHz; no integrated graphics; single CAN-FD; no HyperBus™ | Targeted at body electronics and basic gateway functions - lacks display rendering capability | Select when cost-sensitive, non-graphical ECU control is required without display interface needs |
| Renesas RH850/U2A | 32-bit RXv3 core @ 400 MHz; 2× CAN-FD; no Ethernet AVB; no SHE security module | Focused on powertrain and chassis control - missing AVB and graphics acceleration for HMI | Prefer for high-reliability motor control where deterministic interrupt latency outweighs multimedia features |
Compared with S32K144 and RH850/U2A, the S6J328CLSMSC20000 uniquely combines display rendering, multi-CAN-FD, Ethernet AVB, and SHE in a single die - making it the only option for ASIL-B-compliant digital clusters requiring integrated graphics and network convergence.
Availability
S6J328CLSMSC20000 is available at Aetrix Electronics and suitable for automotive digital instrument clusters, head-up displays, zonal gateways, and infotainment domain processors requiring stable component supply across extended product lifecycles.
Supply support for S6J328CLSMSC20000 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 (acquired by Infineon in 2020) designs high-performance, safety-certified microcontrollers and memory solutions for automotive, industrial, and IoT applications.
The Traveo™ S6J3200 series targets automotive human-machine interface and domain controller applications, integrating graphics, networking, and functional safety features into a single scalable platform.
FAQ
Does S6J328CLSMSC20000 support ASIL-B compliance out of the box?
Yes. The device includes MPU, TPU, ECC on SRAM/Flash, lockstep Cortex-R5F core, and watchdog with window function - all documented in Cypress's ISO 26262 functional safety manual (Document No. 002-05682, Section 10.2). These features enable ASIL-B system-level certification when implemented per safety plan.
What display interfaces does S6J328CLSMSC20000 natively support?
It supports TTL and RSDS outputs directly from its integrated TCON block. FPD-Link LVDS is optional and requires external serializer/deserializer. No native MIPI DSI or eDP support - those require bridge ICs. Resolution support includes up to 1280×720 at 60 Hz with hardware scaling and rotation.
Is HyperBus™ memory interface compatible with standard Octal SPI Flash?
No. HyperBus™ is a proprietary Cypress/Infineon interface with specific timing, command set, and electrical specs (e.g., differential clocks, double-data-rate reads). Standard Octal SPI Flash devices lack HyperBus™ command decoding and cannot be substituted without hardware redesign and firmware changes.
Can the 2D graphics engine operate independently of the CPU core?
Yes. The 2D engine has its own DMA controller and command queue, allowing full UI rendering (bitblt, alpha blending, rotation) without CPU intervention. CPU offload is confirmed in the Graphics Engine User Manual (002-05683, Section 3.4), enabling concurrent application execution and display updates.
S6J328CLSMSC20000 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 216-LQFP
- Series:
- Traveo S6J3200
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-R5F
- Core Size:
- 32-Bit Single-Core
- Speed:
- 240MHz
- Connectivity:
- CANbus, CSIO, Ethernet, I2C, LINbus, SPI, UART/USART
- Peripherals:
- DMA, I2S, LVD, POR, PWM, WDT
- Number of I/O:
- 120
- Program Memory Size:
- 2.112MB (2.112M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 512K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.15V ~ 5.5V
- Data Converters:
- A/D 50x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6J328CLSMSC20000 FAQ
1.How can I place an order for S6J328CLSMSC20000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J328CLSMSC20000 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 S6J328CLSMSC20000 reliable?
The price and inventory of S6J328CLSMSC20000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J328CLSMSC20000 is usually 5 days.
3.What payment methods are accepted for S6J328CLSMSC20000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J328CLSMSC20000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J328CLSMSC20000?
S6J328CLSMSC20000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J328CLSMSC20000 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 S6J328CLSMSC20000?
For technical support, including S6J328CLSMSC20000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J328CLSMSC20000 requirements.
6.How does Aetrix verify that S6J328CLSMSC20000 is sourced from the original manufacturer or authorized distributors?
All S6J328CLSMSC20000 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 S6J328CLSMSC20000 meets industry standards.
7.What is the process for return or replacement of S6J328CLSMSC20000?
All S6J328CLSMSC20000 units undergo pre-shipment inspection (PSI). If there is an issue with S6J328CLSMSC20000, 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 S6J328CLSMSC20000 part is unused and in its original packaging.
Return procedure for S6J328CLSMSC20000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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