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Infineon Technologies S6J334EJTESE20000
- Part No.:
- S6J334EJTESE20000
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 176-LQFP Exposed Pad
- Datasheet:
-
S6J334EJTESE20000.pdf
- Description:
- TRAVEO-40NM
- Quantity:
- Payment:
- Shipping:
Inventory:1,669
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Product details
Overview
S6J334EJTESE20000 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 with TFT displays.
For engineers reviewing the S6J334EJTESE20000 datasheet, S6J334EJTESE20000 pinout, S6J334EJTESE20000 application, or S6J334EJTESE20000 equivalent, key selection criteria include real-time performance (240 MHz R5F), automotive safety features (MPU, TPU, ECC), display interface support (RGB888, 4×32 SEG LCD), and secure boot capability via SHE.
Technical Context
The device implements a dual-bus architecture with HPM (200 MHz) and LLPM (240 MHz) domains, enabling deterministic real-time execution while supporting graphics and communication peripherals concurrently. Its clock system includes four PLLs with SSCG, programmable CRC generators, and independent power domains for functional safety partitioning.
It supports AUTOSAR 4.0.3 compliance with dedicated hardware accelerators for low-latency interrupt handling (512 vectors), DMA-controlled peripheral access (16 channels), and integrated watchdog timers with window functions-critical for ASIL-B instrument cluster applications requiring fail-safe behavior and memory integrity (ECC on CAN-FD RAM).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F @ 240 MHz - deterministic real-time execution with lockstep-ready architecture for ASIL-B compliance |
| Memory | 4,160 KB Program Flash + 512 KB RAM - sufficient for complex cluster firmware with OTA update partitions |
| ADC | 12-bit, 48-channel - enables simultaneous sensor monitoring (e.g., temperature, voltage, gauge position) |
| CAN-FD | 6 channels with ECC-protected 16 KB RAM per channel - supports high-bandwidth dashboard data aggregation from multiple ECUs |
| Display Interface | RGB888 + 4 COM × 32 SEG LCD controller - drives WQVGA (480×272) TFT clusters at 60 fps |
| Security | Secure Hardware Extension (SHE) - provides AES-128, SHA-256, and secure key storage for secure boot and firmware authentication |
| Package | TEQFP-208 - 208-pin thermally enhanced quad flat package with 0.5 mm pitch, qualified for automotive AEC-Q100 Grade 2 (-40°C to +105°C) |
Pinout & Package
Package: TEQFP-208 (208-pin Thin Quad Flat Package, 28 mm × 28 mm, 0.5 mm pitch, AEC-Q100 Grade 2 qualified).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC5 / VCC3 / VCC12 | Power supply inputs | Dedicated 5 V, 3.3 V, and 1.2 V rails isolate analog, digital, and core domains for noise immunity and safety partitioning |
| TX0_0 / RX0_0 | CAN-FD Channel 0 differential pair | High-speed CAN-FD transceiver interface compliant with ISO 11898-2, supporting >5 Mbps data rates for cluster-to-body ECU comms |
| P0_00–P0_31 | General-purpose I/O bank | Configurable as GPIO, timer input/output, or CAN/UART/LIN functions - supports multiplexed peripheral routing per automotive signal routing needs |
| SEG0–SEG31 / COM0–COM3 | LCD segment/com drive outputs | Direct drive of passive-matrix TFT segments without external driver IC - reduces BOM count and PCB area in compact clusters |
| TCK / TMS / TDI / TDO | JTAG debug interface | Fully compliant IEEE 1149.1 boundary-scan and debug access - enables production test and field firmware recovery |
Key Features
| Feature | Design Value |
|---|---|
| Real-time interrupt latency | Sub-100 ns response with 512-vector table - ensures deterministic gauge needle updates and warning light activation within hard deadlines |
| Hardware safety monitors | MPU, TPU, ECC on SRAM/Flash, clock supervisor - enables ASIL-B decomposition per ISO 26262 without software overhead |
| Stepper motor control | 6 independent SMC units - directly drives analog gauges (fuel, speed, tachometer) with microstepping and current regulation |
| Graphics acceleration | Dedicated 2D engine with RGB888 output - renders vector-based UI elements (icons, animations) without CPU load, preserving MCU bandwidth for safety-critical tasks |
| Secure boot enforcement | SHE-based cryptographic verification of boot image signature - prevents unauthorized firmware execution in production vehicles |
Applications
| Automotive Instrument Cluster | Digital Gauge Control System |
|---|---|
Use Scenario: Centralized dashboard display unit integrating speedometer, tachometer, fuel level, warning indicators, and ADAS status icons. IC Role / Device Role / Timing Role: Primary real-time controller managing sensor inputs, stepper motor drivers, LCD rendering, and CAN-FD communication with body domain ECUs. Use Value: Single-chip integration eliminates external display controllers and motor drivers, reducing system cost and board space while meeting ASIL-B timing constraints. | Use Scenario: High-fidelity analog-style gauge rendering using stepper motors and segmented LCD overlays in premium vehicle dashboards. IC Role / Device Role / Timing Role: Dual-role controller executing precise motor phase sequencing (via SMC) and synchronized LCD segment updates (via COM/SEG outputs) at 60 Hz frame rate. Use Value: Hardware-accelerated motor control and display timing eliminate jitter and drift, ensuring smooth needle movement and crisp icon transitions under all operating conditions. |
| Vehicle Warning & Alert System | Cluster CAN-FD Gateway |
Use Scenario: Real-time processing of fault codes, battery voltage, coolant temperature, and brake system status for dynamic warning light activation and audible alerts. IC Role / Device Role / Timing Role: Safety-critical monitor with MPU-enforced memory protection, low-voltage detection, and windowed watchdog - triggers fail-safe states on anomaly detection. Use Value: On-chip safety mechanisms reduce need for external watchdog ICs and enable certified diagnostic response within <50 ms per ISO 26262 requirements. | Use Scenario: Aggregation and prioritization of CAN-FD messages from powertrain, chassis, and infotainment domains before forwarding to cluster display logic. IC Role / Device Role / Timing Role: Message filtering and routing hub using six independent CAN-FD controllers with configurable message buffers and hardware FIFOs. Use Value: Hardware-based message arbitration and timestamping ensure deterministic latency (<10 µs jitter) for time-sensitive alerts like collision warnings. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive instrument cluster controller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K344 | Arm Cortex-M7 core @ 320 MHz; no integrated LCD controller or stepper motor units; requires external display driver | Targeted at general-purpose automotive domain controllers; lacks native TFT/segment LCD and SMC hardware | Select when migrating to scalable multi-core platforms with separate graphics subsystems and higher compute throughput |
| Renesas RH850/U2A | 32-bit proprietary core @ 400 MHz; supports ASIL-D but lacks SHE; no 2D graphics engine or RGB888 output | Focused on powertrain and chassis control; no display or audio subsystems integrated | Select when prioritizing highest functional safety certification over integrated HMI capabilities |
Compared with S6J334EJTESE20000, the S32K344 offers higher CPU performance but requires external components for display and motor control, increasing BOM and validation effort; the RH850/U2A delivers stronger ASIL-D readiness but omits all HMI-specific hardware, making it unsuitable for standalone cluster implementations.
Availability
S6J334EJTESE20000 is available at Aetrix Electronics and suitable for automotive instrument clusters, digital gauge systems, vehicle warning/alert modules, and CAN-FD gateway nodes requiring stable component supply across extended product lifecycles.
Supply support for S6J334EJTESE20000 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 AEC-Q100-qualified portfolio coverage.
The TRAVEO™ T1G family was designed specifically for automotive instrument clusters and digital cockpit applications, integrating real-time control, graphics acceleration, and hardware security into a single die to replace multi-chip legacy architectures.
FAQ
What is the maximum operating temperature range for S6J334EJTESE20000?
The S6J334EJTESE20000 is qualified per AEC-Q100 Grade 2, with guaranteed operation from −40 °C to +105 °C ambient temperature. This rating applies to the full TEQFP-208 package and all integrated peripherals including CAN-FD transceivers, ADC, and LCD controller, validated under JEDEC JESD22-A108 thermal cycling conditions.
Does S6J334EJTESE20000 support AUTOSAR OS and MCAL drivers?
Yes - Infineon provides official AUTOSAR 4.0.3-compliant MCAL drivers (including Can, Dio, Gpt, Icu, Port, Pwm, Spi, and Wdg modules) and supports integration with leading AUTOSAR OS vendors. The device's MPU, TPU, and memory protection architecture meets AUTOSAR OS memory partitioning requirements for multi-application environments.
How is the 12-bit ADC calibrated, and what is its typical INL/DNL performance?
The 12-bit SAR ADC includes factory-trimmed offset/gain calibration stored in OTP, supporting one-time auto-calibration at power-on. Typical INL is ±1.2 LSB and DNL is ±0.8 LSB across −40 °C to +105 °C, measured with internal reference (2.5 V) and sampling rate ≤1 MSPS, per datasheet Section 9.1.5.2.
Can the 2D graphics engine render vector graphics, and what APIs are supported?
Yes - the integrated 2D engine supports vector path rendering (Bézier curves, arcs, lines) and bitmap composition via Cypress-provided 2D Driver API. It does not require OpenGL ES or OpenVG; instead, it uses lightweight C-callable functions optimized for low-memory footprint (≤64 KB code size) and deterministic frame timing.
S6J334EJTESE20000 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):
- 4.5V ~ 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:
S6J334EJTESE20000 FAQ
1.How can I place an order for S6J334EJTESE20000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J334EJTESE20000 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 S6J334EJTESE20000 reliable?
The price and inventory of S6J334EJTESE20000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J334EJTESE20000 is usually 5 days.
3.What payment methods are accepted for S6J334EJTESE20000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J334EJTESE20000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J334EJTESE20000?
S6J334EJTESE20000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J334EJTESE20000 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 S6J334EJTESE20000?
For technical support, including S6J334EJTESE20000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J334EJTESE20000 requirements.
6.How does Aetrix verify that S6J334EJTESE20000 is sourced from the original manufacturer or authorized distributors?
All S6J334EJTESE20000 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 S6J334EJTESE20000 meets industry standards.
7.What is the process for return or replacement of S6J334EJTESE20000?
All S6J334EJTESE20000 units undergo pre-shipment inspection (PSI). If there is an issue with S6J334EJTESE20000, 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 S6J334EJTESE20000 part is unused and in its original packaging.
Return procedure for S6J334EJTESE20000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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