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Infineon Technologies S6J334CJTESE20000
- Part No.:
- S6J334CJTESE20000
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 176-LQFP Exposed Pad
- Datasheet:
-
S6J334CJTESE20000.pdf
- Description:
- IC MCU 32BT 2.0625MB FLSH 176QFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,513
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Product details
Overview
S6J334CJTESE20000 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 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 S6J334CJTESE20000 datasheet, S6J334CJTESE20000 pinout, S6J334CJTESE20000 application, or S6J334CJTESE20000 equivalent, key selection criteria include real-time safety features (MPU, TPU, ECC), secure hardware extension (SHE), HyperBus™ interface, and automotive-grade clock supervision with dual LDOs and low-voltage detection.
Technical Context
The S6J334CJTESE20000 implements a deterministic real-time architecture via its single-core Arm Cortex-R5F with lockstep-capable peripherals, memory protection unit (MPU), and timer protection unit (TPU). It delivers functional safety support through ECC on Flash and SRAM, CRC generators, and watchdog timers with window functions.
Its communication subsystem includes six independent CAN-FD controllers with 16 KB ECC-protected RAM per channel, twelve multi-function serial interfaces (UART/CSIO/LIN/I²C), and optional Ethernet AVB MAC and MediaLB - all synchronized to a hierarchical clock tree with four PLLs and SSCG modules for jitter reduction.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F @ 240 MHz - deterministic real-time execution with FPU and MPU support |
| Memory | 4,160 KB Program Flash + 512 KB RAM - sufficient for AUTOSAR 4.0.3-compliant instrument cluster firmware |
| ADC | 12-bit, 48-channel - enables simultaneous sensor monitoring for gauge calibration and diagnostics |
| CAN-FD | 6 channels with 128 message buffers each - supports high-bandwidth dashboard data fusion from ADAS, body, and powertrain ECUs |
| Display Interface | RGB888 TTL output, 4 COM × 32 SEG LCD controller - drives small TFT clusters without external display bridge |
| Security | Secure Hardware Extension (SHE) - provides cryptographic acceleration for secure boot and ECU authentication |
| Safety Features | ECC on Flash/SRAM, TPU, CRC generator, windowed WDT - meets ASIL-B decomposition requirements |
Pinout & Package
Package: TEQFP-208 (208-pin Thin Quad Flat Package, 0.5 mm pitch, 28 mm × 28 mm).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC5 / VCC3 / VCC12 | Power supply inputs | Dedicated 5 V, 3 V, and 1.2 V domains enable isolated analog/digital/IO rail management |
| CLKIN / XIN / XOUT | External clock input/output | Supports crystal or oscillator reference for PLL0–3 and RTC; sub-oscillator backup at 100 kHz |
| TX0_0 / RX0_0 – TX5_1 / RX5_1 | CAN-FD transceiver I/O | 6 independent CAN-FD physical layer interfaces with configurable termination and slew rate |
| AD0–AD47 | Analog input channels | 48 dedicated 12-bit ADC inputs mapped across multiple ports with programmable sampling windows |
| SEG0–SEG31 / COM0–COM3 | LCD segment/com drive outputs | Direct drive of 4 × 32-segment multiplexed LCDs for analog-style gauges and warning indicators |
| TCK / TMS / TDI / TDO | JTAG debug interface | Fully compliant IEEE 1149.1 boundary scan and real-time trace via SWD-compatible pins |
Key Features
| Feature | Design Value |
|---|---|
| Real-time interrupt latency | Sub-100 ns response with low-latency interrupt controller - critical for gauge needle update synchronization |
| Stepper motor control | 6 independent SMC units - directly drives analog speedometer and fuel gauge stepper motors without external drivers |
| Graphics engine clock | 80 MHz dedicated AXI clock - sustains 2D rendering throughput for dynamic UI elements at 60 fps |
| Boot-ROM | 16 KB embedded ROM with secure boot loader - enforces authenticated firmware image validation before execution |
| Power domain isolation | 5 independent power domains - allows selective shutdown of display, CAN, or audio subsystems to meet ULP requirements |
Applications
| Automotive Instrument Cluster | Digital Gauge Control System |
|---|---|
Use Scenario: Centralized dashboard display integrating speed, RPM, fuel level, and warning indicators in vehicles with analog-style gauges and TFT overlays. IC Role / Device Role / Timing Role: Primary real-time controller managing stepper motor drivers, ADC-based sensor inputs, and RGB888 display output with frame-synchronized updates. Use Value: Eliminates need for discrete motor drivers and display bridge ICs; reduces BOM count by integrating 6 SMC units and native LCD controller. | Use Scenario: High-reliability digital replacement for electromechanical gauges in commercial trucks and off-highway equipment. IC Role / Device Role / Timing Role: Safety-critical timing and actuation controller with ASIL-B decomposable features including TPU, ECC RAM, and windowed WDT. Use Value: Enables functional safety compliance without external safety monitors; supports diagnostic self-test sequences during startup and runtime. |
| Vehicle Telematics Gateway | Automotive HMI Subsystem |
Use Scenario: In-vehicle data aggregation node collecting CAN-FD messages from ADAS, chassis, and infotainment domains for OTA logging and predictive maintenance. IC Role / Device Role / Timing Role: Message routing and preprocessing unit with six concurrent CAN-FD channels and 128-message buffer per channel. Use Value: Handles >2 Mbps aggregate CAN-FD bandwidth while maintaining timestamp coherence across domains using shared system timer. | Use Scenario: Secondary HMI processor handling touch feedback, audio alerts, and status LED sequencing alongside primary SoC in premium vehicle cockpits. IC Role / Device Role / Timing Role: Dedicated multimedia co-processor with stereo DAC, PCM-PWM, and sound mixer supporting 10-input audio mixing. Use Value: Offloads audio processing from main application processor; enables localized voice prompt playback with <5 ms latency. |
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 core @ 400 MHz; no integrated 2D graphics engine; supports Gb Ethernet but lacks HyperBus™ | Targeted at gateway/routing roles rather than display-intensive clusters; requires external display controller | Select when higher CPU throughput is needed over integrated graphics or display control |
| TC397QP | TriCore™ AURIX™ TC3xx series; dual-core lockstep; 16 MB Flash; no native LCD controller or SMC units | Focused on safety-critical powertrain and braking systems; not optimized for gauge motor or TFT timing | Select when ASIL-D certification and dual-core redundancy are mandatory over cost-sensitive cluster integration |
Compared with RH850/U2A and TC397QP, the S6J334CJTESE20000 uniquely combines real-time cluster control, integrated stepper motor drivers, and native RGB888 output - reducing system-level complexity where display and analog gauge actuation are co-located.
Availability
S6J334CJTESE20000 is available at Aetrix Electronics and suitable for automotive instrument clusters, digital gauge control systems, vehicle telematics gateways, and automotive HMI subsystems requiring stable component supply across extended production lifecycles.
Supply support for S6J334CJTESE20000 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 management, automotive, and security solutions with broad automotive qualification expertise.
The TRAVEO™ T1G family was designed specifically for automotive instrument cluster and digital cockpit applications, emphasizing real-time responsiveness, functional safety, and integrated display/motor control to reduce system-level BOM and PCB footprint.
FAQ
What is the maximum operating temperature range for S6J334CJTESE20000?
The S6J334CJTESE20000 is qualified for AEC-Q100 Grade 2 operation, supporting ambient temperatures from −40 °C to +105 °C. This rating applies across all core functions including CPU, CAN-FD, ADC, and LCD controller, with thermal derating specified in Section 9.1.1 of the datasheet.
Does S6J334CJTESE20000 support AUTOSAR OS and MCAL drivers?
Yes - Infineon provides certified AUTOSAR 4.0.3-compliant MCAL drivers and OS configuration tools for the TRAVEO™ T1G family. The S6J334CJTESE20000's memory map, interrupt vector table, and peripheral register layout are fully aligned with AUTOSAR BSW requirements.
How is the 12-bit ADC calibrated, and does it support background calibration?
The ADC includes factory-trimmed offset/gain calibration stored in OTP, plus runtime background calibration using internal reference voltage and auto-zero sequence. Calibration registers are accessible via dedicated ADC control registers (ADCRx), and full calibration cycle completes in ≤128 clock cycles.
Can the integrated 2D graphics engine render vector-based UI elements?
No - the 2D graphics engine supports only raster-based operations (bitblt, alpha blending, color keying) and fixed-function path rendering. Vector graphics require host CPU preprocessing into bitmap layers; no hardware-accelerated SVG or OpenVG support is implemented.
S6J334CJTESE20000 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 176-LQFP Exposed Pad
- Series:
- Traveo™ T1G
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- 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:
- 2.0625MB (2.0625M 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:
S6J334CJTESE20000 FAQ
1.How can I place an order for S6J334CJTESE20000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J334CJTESE20000 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 S6J334CJTESE20000 reliable?
The price and inventory of S6J334CJTESE20000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J334CJTESE20000 is usually 5 days.
3.What payment methods are accepted for S6J334CJTESE20000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J334CJTESE20000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J334CJTESE20000?
S6J334CJTESE20000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J334CJTESE20000 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 S6J334CJTESE20000?
For technical support, including S6J334CJTESE20000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J334CJTESE20000 requirements.
6.How does Aetrix verify that S6J334CJTESE20000 is sourced from the original manufacturer or authorized distributors?
All S6J334CJTESE20000 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 S6J334CJTESE20000 meets industry standards.
7.What is the process for return or replacement of S6J334CJTESE20000?
All S6J334CJTESE20000 units undergo pre-shipment inspection (PSI). If there is an issue with S6J334CJTESE20000, 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 S6J334CJTESE20000 part is unused and in its original packaging.
Return procedure for S6J334CJTESE20000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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