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Infineon Technologies S6J334DJEESE20000
- Part No.:
- S6J334DJEESE20000
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 176-LQFP Exposed Pad
- Datasheet:
-
S6J334DJEESE20000.pdf
- Description:
- TRAVEO-40NM
- Quantity:
- Payment:
- Shipping:
Inventory:1,745
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Product details
Overview
S6J334DJEESE20000 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 up to 240 MHz. It integrates 4,160 KB program flash, 512 KB RAM, 12-bit ADC with 48 channels, 6 CAN-FD interfaces, and hardware security (SHE), targeting instrument cluster control for TFT-based dashboards.
For engineers reviewing the S6J334DJEESE20000 datasheet, S6J334DJEESE20000 pinout, S6J334DJEESE20000 application, or S6J334DJEESE20000 equivalent, key selection criteria include real-time performance (240 MHz R5F), functional safety support (MPU/TPU/ECC), display interface capability (RGB888, 4×32 SEG LCD), and automotive network integration (CAN-FD ×6, optional Ethernet AVB).
Technical Context
The device 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 (4 units), and a dedicated low-latency interrupt controller.
Memory subsystem features HyperBus™ and DDR High-Speed SPI interfaces, while peripheral routing uses AXI and AHB buses with MPU protection on both. Safety mechanisms include ECC on CAN-FD RAM (16 KB/channel), watchdog timers with window function, and clock supervision across all source clocks.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F @ 240 MHz - deterministic real-time execution with lockstep-ready safety architecture |
| Program Flash | 4,160 KB - sufficient for complex instrument cluster firmware including graphics drivers and safety monitors |
| RAM | 512 KB total (384 KB system SRAM + 128 KB TCRAM + 32 KB backup RAM) - supports multitasking and data logging with retention |
| ADC | 12-bit, 48-channel - enables simultaneous monitoring of multiple sensors (e.g., temperature, voltage, gauge position) |
| CAN-FD Interfaces | 6 channels with ECC-protected message buffers - meets ASAM MCD-2 MC requirements for high-bandwidth vehicle diagnostics and actuator control |
| Security | Secure Hardware Extension (SHE) - provides cryptographic acceleration and secure boot key management per ISO 15408 EAL4+ |
| Display Support | RGB888 TTL output + 4 COM × 32 SEG LCD controller - drives WQVGA (480×272) TFT clusters at 60 fps without external frame buffer |
Pinout & Package
Package: TEQFP-208 (208-pin Thin Quad Flat Package, 0.5 mm pitch, 28 mm × 28 mm body).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC5 / VCC3 / VCC12 | Power supply inputs | Dedicated 5 V, 3 V, and 1.2 V rails isolate analog, I/O, and core logic domains for noise immunity |
| TX0_0 / RX0_0 | CAN-FD Channel 0 differential pair | Direct connection to CAN transceiver; supports bit rates up to 5 Mbps with FD payload extension |
| P4_00–P4_31 | General-purpose I/O bank | Configurable as GPIO, timer input/output, ADC input, or CAN/LIN/UART functions per port configuration register |
| SEG0–SEG31 / COM0–COM3 | LCD segment/com common outputs | Drive passive-matrix TFT displays directly; COM outputs support multiplexed scanning up to 4×32 |
| TCK / TMS / TDI / TDO | JTAG debug interface | Full IEEE 1149.1 boundary-scan access for production test and in-circuit debugging |
Key Features
| Feature | Design Value |
|---|---|
| Real-time clock with automatic calibration | Maintains ±1 ppm accuracy over temperature via internal CR oscillator trimming against reference clock |
| Stepper motor controller (SMC) | 6 independent units drive analog gauges with microstepping, current control, and stall detection |
| DMA controller (16 channels) | Offloads CPU during ADC sampling, CAN message buffering, and display memory transfers to sustain 240 MHz core utilization |
| Low-voltage detection (LVD) | Monitors all external supply rails (VCC5/VCC3) and internal LDO outputs independently with programmable thresholds |
| Hardware watchdog with window function | Prevents runaway code by requiring service within defined time windows; resets if missed or serviced too early |
Applications
| Instrument Cluster Control | Driver Information Display |
|---|---|
Use Scenario: Central MCU in digital dashboard managing speedometer, tachometer, fuel level, and warning indicators. IC Role / Device Role / Timing Role: Real-time sensor fusion hub with deterministic response to CAN-FD messages and analog inputs. Use Value: Enables WQVGA resolution rendering at 60 fps using integrated 2D graphics engine and RGB888 output, eliminating external GPU. | Use Scenario: Rendering dynamic navigation prompts, ADAS alerts, and media status on mid-tier automotive displays. IC Role / Device Role / Timing Role: Graphics co-processor and communication gateway between infotainment head unit and instrument panel. Use Value: Leverages 6 CAN-FD channels to aggregate data from ADAS ECUs while driving segmented LCDs and stepper gauges simultaneously. |
| Gauge Actuation System | Automotive Safety Monitor |
Use Scenario: Driving six analog needle gauges (e.g., oil pressure, battery voltage, coolant temp) with smooth motion and zero jitter. IC Role / Device Role / Timing Role: Dedicated stepper motor controller (SMC) with closed-loop current regulation and position feedback. Use Value: Integrates 6 SMC units with hardware acceleration-no software timing loops required for precise gauge sweep timing. | Use Scenario: Monitoring critical vehicle states (e.g., brake fluid level, airbag readiness, EPS fault) and triggering visual/audio warnings. IC Role / Device Role / Timing Role: Safety-critical subsystem supervisor with MPU-enforced memory isolation and ECC-protected CAN message buffers. Use Value: Meets ASIL-B decomposition requirements via hardware safety mechanisms (TPU, ECC RAM, watchdog windowing) without external safety monitor. |
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 |
|---|---|---|---|
| R7F701715xAFP#AA0 (Renesas) | Arm Cortex-R7 core @ 300 MHz; no integrated LCD controller; requires external RGB bridge IC | Targets higher-resolution clusters (HD+); lacks native 4×32 SEG support | Select when needing >240 MHz performance and external display pipeline flexibility |
| TC377TP-64F200N (Infineon) | AURIX™ TC3xx family; TriCore™ core; 200 MHz; 4 MB flash; no SHE but HSM for crypto | Focused on powertrain/safety-critical domains; limited graphics capability | Select for mixed-safety-domain systems where cluster shares BOM with engine control modules |
Compared with R7F701715xAFP#AA0 and TC377TP-64F200N, S6J334DJEESE20000 delivers optimized balance of real-time graphics throughput, integrated display interface, and automotive network bandwidth-reducing BoM count and PCB layer count in cost-sensitive instrument clusters.
Availability
S6J334DJEESE20000 is available at Aetrix Electronics and suitable for automotive instrument clusters, driver information displays, and gauge actuation systems requiring stable component supply, long lifecycle support, and AEC-Q100 Grade 2 qualification.
Supply support for S6J334DJEESE20000 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, and security solutions, with global R&D and manufacturing infrastructure.
The TRAVEO™ T1G family was designed specifically for cost-optimized, scalable automotive instrument clusters-integrating graphics, safety, and networking in a single die to replace multi-chip solutions.
FAQ
What is the maximum operating temperature range for S6J334DJEESE20000?
The device is qualified per AEC-Q100 Grade 2, supporting operation from −40 °C to +105 °C ambient temperature. Junction temperature limits are enforced via on-die thermal sensor and configurable thermal shutdown thresholds in the system control unit.
Does S6J334DJEESE20000 support AUTOSAR OS and MCAL drivers?
Yes-it supports AUTOSAR 4.0.3 with certified MCAL drivers for CAN-FD, ADC, GPT, ICU, PORT, and DIO. Infineon provides AUTOSAR-compliant BSP packages through its TRAVEO™ T1G platform support portal.
Can the integrated 2D graphics engine render vector-based UI elements?
No-the 2D graphics engine supports only raster operations (bitblt, alpha blending, color keying) and fixed-function path rendering. Vector graphics require host CPU preprocessing into bitmap layers before GPU transfer via AXI bus.
Is external HyperBus™ memory required for booting?
No-booting occurs from internal Program Flash. HyperBus™ is optional for expandable code/data storage; the device boots in ROM mode using internal Boot-ROM (16 KB) and executes initial firmware from internal flash before enabling external memory interfaces.
S6J334DJEESE20000 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:
- 3.0625MB (3.0625M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 112K x 8
- RAM Size:
- 544K x 8
- Voltage - Supply (Vcc/Vdd):
- 3.5V ~ 5.5V
- Data Converters:
- A/D 48x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6J334DJEESE20000 FAQ
1.How can I place an order for S6J334DJEESE20000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J334DJEESE20000 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 S6J334DJEESE20000 reliable?
The price and inventory of S6J334DJEESE20000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J334DJEESE20000 is usually 5 days.
3.What payment methods are accepted for S6J334DJEESE20000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J334DJEESE20000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J334DJEESE20000?
S6J334DJEESE20000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J334DJEESE20000 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 S6J334DJEESE20000?
For technical support, including S6J334DJEESE20000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J334DJEESE20000 requirements.
6.How does Aetrix verify that S6J334DJEESE20000 is sourced from the original manufacturer or authorized distributors?
All S6J334DJEESE20000 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 S6J334DJEESE20000 meets industry standards.
7.What is the process for return or replacement of S6J334DJEESE20000?
All S6J334DJEESE20000 units undergo pre-shipment inspection (PSI). If there is an issue with S6J334DJEESE20000, 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 S6J334DJEESE20000 part is unused and in its original packaging.
Return procedure for S6J334DJEESE20000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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