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Infineon Technologies S6J334EJEDSE2000A
- Part No.:
- S6J334EJEDSE2000A
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 176-LQFP Exposed Pad
- Datasheet:
-
S6J334EJEDSE2000A.pdf
- Description:
- TRAVEO-40NM
- Quantity:
- Payment:
- Shipping:
Inventory:4,612
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Product details
Overview
S6J334EJEDSE2000A from Infineon Technologies (formerly Cypress) is a 32-bit automotive microcontroller in the TRAVEO™ T1G family, built around an Arm® Cortex®-R5F core operating at 240 MHz. It integrates 4,160 KB program Flash, 512 KB RAM, 12-bit ADC with 48 channels, 6 CAN-FD interfaces, and supports instrument cluster applications with TFT display control up to WQVGA (480 × 272) at 60 fps.
For engineers reviewing the S6J334EJEDSE2000A datasheet, S6J334EJEDSE2000A pinout, S6J334EJEDSE2000A application, or S6J334EJEDSE2000A equivalent, key selection criteria include real-time performance (Cortex-R5F @ 240 MHz), functional safety features (MPU, TPU, ECC), automotive network support (CAN-FD ×6), graphics capability (2D engine + RGB888 output), and security extensions (SHE).
Technical Context
The S6J334EJEDSE2000A implements a dual-domain power architecture with five independent power domains and supports AUTOSAR 4.0.3 compliance. Its clock system includes four PLLs (PLL0–3) with SSCG capability, programmable CRC generators, and hardware watchdog timers with window function for ASIL-B readiness.
It delivers deterministic real-time execution via dedicated peripherals: 32-channel base timer, 6-channel 32-bit reload timer, 8-channel 32-bit free-run timer, and 12-channel input capture/output compare units - all synchronized to the 240 MHz HPM bus and 200 MHz LLPM bus.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F @ 240 MHz - enables hard real-time response for instrument cluster UI rendering and gauge control. |
| Memory | 4,160 KB Program Flash + 512 KB RAM - sufficient for AUTOSAR OS, graphics stack, and firmware updates without external memory. |
| ADC | 12-bit, 48-channel - supports analog sensor inputs for vehicle speed, temperature, battery voltage, and lighting feedback. |
| CAN-FD | 6 channels with ECC-protected RAM - provides high-bandwidth communication with legacy CAN and next-gen ECUs in modern dashboards. |
| Display Interface | RGB888 TTL output + 4 COM × 32 SEG LCD controller - drives small TFT clusters and segmented displays simultaneously. |
| Security | Secure Hardware Extension (SHE) - enables secure boot, cryptographic key management, and firmware authentication per ISO 21434. |
| Safety Features | MPU, TPU, ECC on Flash/RAM, CRC generator - meets ASIL-B requirements for functional safety in automotive instrumentation. |
Pinout & Package
This device is packaged in a 208-pin TEQFP (Thin Quad Flat Package) with 0.5 mm pitch, optimized for automotive PCB layouts requiring thermal reliability and EMI robustness under AEC-Q100 Grade 2 conditions.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC5 / VCC3 / VCC12 | Power supply inputs | Dedicated 5 V, 3 V, and 1.2 V rails isolate analog, digital, and core logic domains for noise immunity. |
| TX0_0 / RX0_0 – TX5_1 / RX5_1 | CAN-FD transceiver I/O | 6 independent CAN-FD physical layer interfaces with internal termination and loopback test support. |
| SEG0–SEG31 / COM0–COM3 | LCD segment/com drive outputs | Direct drive of up to 4 × 32-segment multiplexed displays without external driver ICs. |
| AD0–AD47 | Analog input channels | 12-bit SAR ADC inputs supporting simultaneous sampling across multiple vehicle sensors. |
| PGM / RESET_N / JTAG_TCK/TMS/TDO/TDI | Programming & debug interface | Standard JTAG port with boundary scan and flash programming capability for production and field updates. |
Key Features
| Feature | Design Value |
|---|---|
| Real-time graphics engine | 2D accelerator with RGB888 output and WQVGA resolution support - reduces CPU load during animated gauge rendering. |
| Dual-bus architecture | HPM (200 MHz) and LLPM (240 MHz) buses - decouples peripheral access from core execution for deterministic latency. |
| Stepper motor control | 6 integrated SMC units - directly drive analog gauges (fuel, speed, tachometer) without external drivers. |
| Automotive Ethernet AVB MAC | Integrated 100BASE-T1 AVB Media Access Controller - enables time-synchronized audio/video streaming to cluster displays. |
| Hardware crypto acceleration | SHE module with AES-128, SHA-256, and RSA-2048 support - accelerates secure boot and OTA update verification. |
Applications
| Instrument Cluster Control | Digital Gauge Driver |
|---|---|
Use Scenario: Centralized dashboard unit managing speedometer, tachometer, fuel level, warning indicators, and ADAS status icons. IC Role / Device Role / Timing Role: Real-time MCU executing AUTOSAR-compliant instrument cluster software with sub-100 µs interrupt latency. Use Value: Integrated 6 CAN-FD channels enable concurrent communication with body control, powertrain, and ADAS ECUs without gateway dependency. | Use Scenario: Driving analog stepper motors for mechanical needle movement in premium vehicle instrument panels. IC Role / Device Role / Timing Role: Dedicated Stepper Motor Controller (SMC) providing precise phase sequencing and current regulation. Use Value: Six independent SMC units eliminate need for external motor driver ICs, reducing BOM cost and board space by ~30%. |
| Automotive Display Subsystem | Secure OTA Update Node |
Use Scenario: TFT-based infotainment-adjacent display showing navigation prompts, media controls, and vehicle settings. IC Role / Device Role / Timing Role: Graphics subsystem host with 2D engine, RGB888 output, and display timing generator. Use Value: On-chip 2D graphics engine renders vector-based UI elements at 60 fps using only 16 KB instruction cache and 128 KB TCRAM. | Use Scenario: Secure endpoint for receiving, authenticating, and applying firmware updates over CAN-FD or Ethernet AVB. IC Role / Device Role / Timing Role: Root-of-trust MCU with SHE-based secure boot and encrypted flash write protection. Use Value: Hardware-accelerated AES-128 decryption and SHA-256 signature verification reduce OTA validation time to <150 ms per 64 KB block. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive instrument cluster microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K344 | Arm Cortex-M7 core @ 320 MHz; no integrated 2D graphics engine; supports CAN FD × 6 and Ethernet TSN. | Targeted at domain controller consolidation rather than dedicated cluster rendering; requires external GPU for display. | Select when consolidating cluster + body control functions into one SoC and external graphics IP is acceptable. |
| Renesas RH850/U2A | 32-bit proprietary core @ 400 MHz; no SHE; supports CAN FD × 4 and Gb Ethernet; larger Flash (8 MB). | Focused on powertrain and chassis control; lacks native RGB888 display interface and LCD controller. | Select when prioritizing ASIL-D safety certification and high-speed deterministic control over integrated graphics. |
Compared with NXP S32K344 and Renesas RH850/U2A, the S6J334EJEDSE2000A uniquely combines real-time graphics acceleration, integrated LCD/segment drivers, and SHE-based security in a single die-making it optimal for cost-sensitive, safety-aware instrument clusters where display integration reduces system-level complexity.
Availability
S6J334EJEDSE2000A is available at Aetrix Electronics and suitable for automotive instrument clusters, digital gauge modules, automotive display subsystems, and secure OTA update nodes requiring stable component supply across extended product lifecycles.
Supply support for S6J334EJEDSE2000A 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 MCUs, and security solutions, with global R&D and manufacturing infrastructure.
The TRAVEO™ T1G family was designed specifically for automotive instrument clusters and digital cockpit systems, emphasizing real-time graphics, functional safety, and automotive network integration - not general-purpose computing.
FAQ
What is the maximum operating junction temperature for S6J334EJEDSE2000A?
The S6J334EJEDSE2000A is qualified per AEC-Q100 Grade 2, specifying a maximum junction temperature of +105 °C under continuous operation. Thermal design must maintain TJ ≤ 105 °C using the provided θJA (42 °C/W) and θJC (3.5 °C/W) values from the package datasheet, especially under full CPU + graphics + CAN-FD load.
Does S6J334EJEDSE2000A support AUTOSAR OS natively?
Yes - the S6J334EJEDSE2000A supports AUTOSAR 4.0.3 through certified MCAL drivers and compatible OS abstraction layers. Infineon provides AUTOSAR-compliant BSPs, including CAN, ADC, DIO, and GPT drivers, validated against Vector DaVinci tools and EB tresos Studio.
Can the integrated 2D graphics engine render vector-based UI elements?
Yes - the 2D graphics engine supports vector path rendering, alpha blending, and bitmap scaling via CYPRESS's proprietary 2D Driver API. It processes SVG-like primitives in real time using fixed-function hardware, enabling smooth animation of gauges and icons without CPU intervention.
Is external HyperBus™ memory required for normal operation?
No - the S6J334EJEDSE2000A operates fully standalone using its on-chip 4,160 KB Flash and 512 KB RAM. The HyperBus™ interface is optional and used only when expanding code storage or frame buffer memory beyond internal limits, such as for high-resolution video overlays or multi-theme UI assets.
S6J334EJEDSE2000A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 176-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, UART/USART
- Peripherals:
- DMA, I2S, LVD, POR, PWM, WDT
- Number of I/O:
- 150
- Program Memory Size:
- 4.0625MB (4.0625M 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 48x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6J334EJEDSE2000A FAQ
1.How can I place an order for S6J334EJEDSE2000A through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J334EJEDSE2000A 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 S6J334EJEDSE2000A reliable?
The price and inventory of S6J334EJEDSE2000A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J334EJEDSE2000A is usually 5 days.
3.What payment methods are accepted for S6J334EJEDSE2000A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J334EJEDSE2000A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J334EJEDSE2000A?
S6J334EJEDSE2000A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J334EJEDSE2000A 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 S6J334EJEDSE2000A?
For technical support, including S6J334EJEDSE2000A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J334EJEDSE2000A requirements.
6.How does Aetrix verify that S6J334EJEDSE2000A is sourced from the original manufacturer or authorized distributors?
All S6J334EJEDSE2000A 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 S6J334EJEDSE2000A meets industry standards.
7.What is the process for return or replacement of S6J334EJEDSE2000A?
All S6J334EJEDSE2000A units undergo pre-shipment inspection (PSI). If there is an issue with S6J334EJEDSE2000A, 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 S6J334EJEDSE2000A part is unused and in its original packaging.
Return procedure for S6J334EJEDSE2000A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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