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Infineon Technologies S6J335EKSCSE2000A
- Part No.:
- S6J335EKSCSE2000A
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 208-LQFP Exposed Pad
- Datasheet:
-
S6J335EKSCSE2000A.pdf
- Description:
- TRAVEO-40NM
- Quantity:
- Payment:
- Shipping:
Inventory:4,774
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Product details
Overview
S6J335EKSCSE2000A from Infineon Technologies (formerly Cypress) is a 32-bit automotive microcontroller in the TRAVEO™ T1G family, built on the Arm® Cortex®-R5F core operating at 240 MHz. It integrates 8 CAN-FD channels, Ethernet AVB MAC, 64-channel 12-bit ADC, 148 GPIOs, and hardware security extensions (SHE), targeting body control modules and vehicle gateway systems.
For engineers reviewing the S6J335EKSCSE2000A datasheet, S6J335EKSCSE2000A pinout, S6J335EKSCSE2000A application, or S6J335EKSCSE2000A equivalent, key selection factors include real-time deterministic performance via R5F lockstep-capable core, ECC-protected CAN-FD RAM per channel, HyperBus™ interface for external memory expansion, and AUTOSAR 4.0.3 compliance for automotive software integration.
Technical Context
This MCU implements dual-core lockstep or split-mode operation of the Arm Cortex-R5F CPU with integrated FPU, MPU, TPU, and ECC across memory subsystems. Clocking includes four independent PLLs with SSCG support, programmable clock supervisors, and low-latency interrupt handling with 512 vectors.
The peripheral set is partitioned across five power domains and supports concurrent high-speed interfaces: 8 CAN-FD controllers with 128 message buffers (ECC-protected), one Ethernet AVB MAC with time-synchronized packet handling, and 12 multi-protocol serial interfaces configurable as UART, LIN, I²C, or CSIO.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F @ 240 MHz with FPU, MPU, TPU, and lockstep capability for ASIL-B functional safety |
| Memory | 4,160 KB Program Flash, 512 KB RAM (384 KB System SRAM + 128 KB TCRAM), 32 KB Backup RAM |
| ADC | Two 12-bit ADC units supporting up to 64 input channels with simultaneous sampling capability |
| CAN-FD | Eight independent CAN-FD controllers, each with 16 KB ECC-protected RAM (128 message buffers) |
| Ethernet | Single AVB-compliant MAC with IEEE 802.1AS timestamping and traffic shaping for time-critical in-vehicle networks |
| Security | Secure Hardware Extension (SHE) for cryptographic key management and secure boot; CRC generator with programmable polynomial |
| Timers | 64 base timers, 6 × 32-bit reload timers, 8 × 32-bit free-run timers, 12-input capture/12-output compare units |
Pinout & Package
S6J335EKSCSE2000A is housed in a 208-pin TEQFP package (28 mm × 28 mm, 0.5 mm pitch) with exposed thermal pad, qualified for automotive AEC-Q100 Grade 2 (−40 °C to +105 °C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC5 / VCC3 / VCC12 | Power supply inputs | Dedicated 5 V, 3.3 V, and 1.2 V rails feeding separate power domains; internal LDOs support VCC12 generation |
| TX0_0 / RX0_0 – TX7_1 / RX7_1 | CAN-FD transceiver I/O | Eight differential CAN-FD bus interfaces; each pair supports data rates up to 5 Mbps with flexible pin mapping |
| ETH_MDC / ETH_MDIO / ETH_TXD[3:0] / ETH_RXD[3:0] | Ethernet AVB physical layer interface | RMII+ interface with MII management signals; supports IEEE 1588 timestamping via dedicated pins |
| P0_00 – P4_31 | General-purpose I/O | 148 GPIOs distributed across five ports; configurable as digital I/O, analog input, or peripheral function multiplexed via resource input configuration module |
| TCK / TMS / TDI / TDO / nTRST | JTAG debug interface | IEEE 1149.1-compliant boundary scan and debug access; supports real-time trace and secure debug authentication |
Key Features
| Feature | Design Value |
|---|---|
| Lockstep-capable Cortex-R5F core | Enables ASIL-B compliance through hardware redundancy checking and error detection without software overhead |
| Ethernet AVB MAC with timestamping | Supports time-synchronized audio/video streaming and deterministic network scheduling in multi-domain gateways |
| HyperBus™ memory interface | Enables direct connection to high-speed NOR/NAND flash or PSRAM with up to 333 MB/s throughput and reduced pin count vs. parallel bus |
| Hardware Security Extension (SHE) | Provides AES-128, SHA-256, and secure key storage for secure boot, firmware updates, and ECU authentication |
| Multi-protocol serial interface (MFSI) | 12 configurable channels supporting UART, LIN, I²C, and CSIO on shared pins-reduces BOM count and PCB routing complexity |
Applications
| Body Control Module (BCM) | Vehicle Gateway |
|---|---|
Use Scenario: Centralized control of lighting, door locks, window lifts, and HVAC actuators in modern vehicles. IC Role / Device Role / Timing Role: Primary real-time controller executing ASIL-B–compliant safety routines and managing CAN-FD communication with distributed ECUs. Use Value: Deterministic 240 MHz R5F execution ensures sub-100 µs response to critical inputs; 64-channel ADC enables direct sensor fusion without external signal conditioning. |
Use Scenario: Aggregation and routing of data between CAN-FD, Ethernet AVB, and LIN networks in zonal architectures. IC Role / Device Role / Timing Role: High-throughput protocol translator with hardware-accelerated message filtering, routing, and time-synchronized packet forwarding. Use Value: Eight CAN-FD channels with ECC-protected RAM eliminate host-CPU bottlenecks; AVB MAC enables synchronized OTA updates across multiple domains. |
| Automotive Lighting Control | Smart Junction Box |
Use Scenario: Dynamic LED headlight control with adaptive beam shaping, diagnostics, and thermal monitoring. IC Role / Device Role / Timing Role: Real-time PWM generator and current monitor using OCU/ICU peripherals with precise timing resolution down to 1 ns. Use Value: 12-output compare units drive high-side/low-side LED drivers directly; 12-bit ADC monitors thermistors and photodiodes with <±1 LSB INL. |
Use Scenario: Power distribution and load switching for chassis electronics including wipers, washers, and horn circuits. IC Role / Device Role / Timing Role: Safety-monitored power manager interfacing with external high-side switches and reporting fault status over CAN-FD. Use Value: Built-in watchdog with window function and low-voltage detectors ensure fail-safe shutdown during brownout; 24 external interrupt inputs handle immediate load-fault events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| RH850/U2A | 32-bit RH850-G3K core @ 400 MHz; no integrated Ethernet AVB; supports CAN FD but only 6 channels | Lacks native AVB support; requires external PHY and software stack for time-sensitive networking | Preferred where higher CPU throughput is prioritized over integrated networking and security features |
| S32K344 | Arm Cortex-M7 @ 320 MHz; single CAN-FD; no HyperBus™ interface; SHE replaced by HSM (Hardware Security Module) | Targets entry-level gateway functions; lacks multi-domain power management and AVB timestamping hardware | Selected when cost-sensitive designs require scalable M7-based toolchain compatibility and lower pin count |
Compared with RH850/U2A and S32K344, S6J335EKSCSE2000A uniquely combines 8 CAN-FD channels, integrated AVB MAC with hardware timestamping, HyperBus™ interface, and SHE in a single die-enabling consolidated gateway functionality without external co-processors or PHYs.
Availability
S6J335EKSCSE2000A is available at Aetrix Electronics and suitable for Body Control Modules, Vehicle Gateways, Automotive Lighting Systems, and Smart Junction Boxes requiring stable component supply across automotive production lifecycles.
Supply support for S6J335EKSCSE2000A 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 systems, automotive ICs, and security solutions with deep expertise in functional safety and automotive qualification.
S6J335EKSCSE2000A belongs to the TRAVEO™ T1G family-designed specifically for automotive body electronics and domain gateway applications demanding real-time determinism, ASIL-B compliance, and integrated high-speed networking.
FAQ
What is the maximum operating temperature range for S6J335EKSCSE2000A?
S6J335EKSCSE2000A is qualified per AEC-Q100 Grade 2, supporting continuous operation from −40 °C to +105 °C ambient temperature. The device includes on-die temperature sensors and programmable thermal warning thresholds accessible via the system control unit, enabling proactive thermal throttling in high-power gateway configurations.
Does S6J335EKSCSE2000A support AUTOSAR OS and MCAL?
Yes-Infineon provides certified AUTOSAR 4.0.3-compliant MCAL drivers and OS integration packages for S6J335EKSCSE2000A, including CAN-FD, Ethernet AVB, ADC, GPT, and DIO modules. These are validated with leading AUTOSAR integrators and support both single-core and lockstep configurations.
How is the HyperBus™ interface configured for external memory boot?
The HyperBus™ interface supports XIP (eXecute-In-Place) boot from external HyperFlash™ devices. Configuration is handled by the Boot-ROM using fuse-programmed settings; address mapping, latency tuning, and read/write command sequences are fixed at reset and configurable only via dedicated HyperBus™ control registers after initialization.
What debug and trace capabilities does S6J335EKSCSE2000A provide?
S6J335EKSCSE2000A includes full IEEE 1149.1 JTAG support with 5-pin interface, SWO trace output, and ARM CoreSight™-compatible debug architecture. It enables real-time instruction trace, data watchpoints, and secure debug authentication via the SHE block-critical for ISO 26262 tool qualification.
S6J335EKSCSE2000A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 208-LQFP Exposed Pad
- Series:
- Traveo™ T1G
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-R5F
- Core Size:
- 32-Bit
- Speed:
- 240MHz
- Connectivity:
- CANbus, CSIO, I2C, LINbus, SCI, UART/USART
- Peripherals:
- DMA, LVD, LVR, POR, PWM, WDT
- Number of I/O:
- 208
- Program Memory Size:
- 4.16MB (4.16M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 112K x 8
- RAM Size:
- 544K x 8
- Voltage - Supply (Vcc/Vdd):
- 3.5V ~ 5.2V
- Data Converters:
- A/D 16x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6J335EKSCSE2000A FAQ
1.How can I place an order for S6J335EKSCSE2000A through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J335EKSCSE2000A 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 S6J335EKSCSE2000A reliable?
The price and inventory of S6J335EKSCSE2000A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J335EKSCSE2000A is usually 5 days.
3.What payment methods are accepted for S6J335EKSCSE2000A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J335EKSCSE2000A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J335EKSCSE2000A?
S6J335EKSCSE2000A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J335EKSCSE2000A 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 S6J335EKSCSE2000A?
For technical support, including S6J335EKSCSE2000A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J335EKSCSE2000A requirements.
6.How does Aetrix verify that S6J335EKSCSE2000A is sourced from the original manufacturer or authorized distributors?
All S6J335EKSCSE2000A 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 S6J335EKSCSE2000A meets industry standards.
7.What is the process for return or replacement of S6J335EKSCSE2000A?
All S6J335EKSCSE2000A units undergo pre-shipment inspection (PSI). If there is an issue with S6J335EKSCSE2000A, 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 S6J335EKSCSE2000A part is unused and in its original packaging.
Return procedure for S6J335EKSCSE2000A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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