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Infineon Technologies S6J336AJSBSE20000
- Part No.:
- S6J336AJSBSE20000
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 176-LQFP Exposed Pad
- Datasheet:
-
S6J336AJSBSE20000.pdf
- Description:
- TRAVEO-40NM
- Quantity:
- Payment:
- Shipping:
Inventory:1,267
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Product details
Overview
S6J336AJSBSE20000 from Infineon Technologies (formerly Cypress) is an automotive-grade 32-bit Arm® Cortex®-R5F microcontroller designed for digital instrument cluster control. It operates at up to 132 MHz, integrates 2,112 KB TC-Flash and 128 KB TC-RAM, supports CAN FD (4 channels), and meets ASIL-B per ISO 26262 for use in speedometer, tachometer, fuel gauge, and temperature meter systems.
For engineers reviewing the S6J336AJSBSE20000 datasheet, S6J336AJSBSE20000 pinout, S6J336AJSBSE20000 application, or S6J336AJSBSE20000 equivalent, key selection criteria include AEC-Q100 qualification, dual-voltage operation (3.3 V/5 V), 176-pin TEQFP package with 126 GPIOs, and integrated Secure Hardware Extension (SHE) for secure boot and cryptographic acceleration.
Technical Context
This MCU implements a lockstep-capable Arm Cortex-R5F core with L1 instruction and data caches (16 KB each), MPU, TPU, and ECC-protected memory subsystems. Its safety architecture includes hardware watchdog timers, low-voltage detectors, clock supervisors, and programmable CRC units across four channels.
The peripheral set targets real-time automotive HMI: a 48-channel 12-bit ADC, 6-channel stepper motor controller (SMC), segment LCD controller (4 COM × 32 SEG), dual I2S interfaces (one output-only), and DDR-HSSPI for external memory expansion - all operating within -40 °C to +105 °C ambient range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F, 132 MHz max - deterministic real-time execution with lockstep support for ASIL-B compliance |
| Flash Memory | TC-Flash: 2,112 KB, Work-Flash: 112 KB - sufficient for dual-bank firmware updates and secure boot code storage |
| RAM | TC-RAM: 128 KB, System-RAM: 128 KB (incl. 24 KB backup area) - enables real-time task buffering and non-volatile state retention |
| Operating Temp | -40 °C to +105 °C - qualified for under-hood and dashboard mounting in passenger vehicles |
| Power Supply | 3.3 V ± 0.3 V or 5.0 V ± 0.5 V - compatible with legacy 5 V automotive domains and modern 3.3 V logic rails |
| CAN FD | 4 independent channels, 16 KB RAM/ch (ECC-protected) - supports high-bandwidth diagnostics, OTA updates, and multi-node cluster communication |
| Security | Secure Hardware Extension (SHE) module - provides AES-128, SHA-256, and secure key storage for secure boot and firmware authentication |
Pinout & Package
Package: TEQFP-176 (0.5 mm pitch), RoHS-compliant, automotive-qualified with moisture sensitivity level MSL3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDIO_0–VDDIO_7 | I/O Power Supply | Eight independent 3.3 V or 5 V I/O banks enabling mixed-voltage interface routing |
| VDDA/VSSA | Analog Power/Ground | Dedicated analog supply pins for 12-bit ADC reference stability and noise isolation |
| XTALIN/XTALOUT | Crystal Oscillator Input/Output | Supports 4 MHz crystal for system clock generation with internal PLL multiplication to 132 MHz |
| TMS/TCK/TDO/TDI/nTRST | JTAG Debug Interface | Fully compliant IEEE 1149.1 boundary-scan and debug access for production programming and field diagnostics |
| CANFD0_TX/CANFD0_RX | CAN FD Channel 0 Data Lines | Differential transceiver pins supporting up to 5 Mbps data rate with flexible data-length payloads |
Key Features
| Feature | Design Value |
|---|---|
| ASIL-B Compliance | Hardware safety mechanisms (MPU, TPU, ECC RAM, dual-clock domain monitoring) certified per ISO 26262 Part 5 |
| Segment LCD Controller | Drives up to 4 COM × 32 SEG displays directly - eliminates external display driver IC in cost-sensitive clusters |
| Stepper Motor Controller | 6 independent gauge drivers with microstepping support - enables analog-style needle movement without external motor drivers |
| Sound Waveform Generator | 5-output unit with PCM-PWM and I2S interfaces - delivers audible alerts and UI feedback without external audio codec |
| Multi-function Serial Interface | 12 configurable serial channels (UART/CSIO/LIN/I²C) - consolidates body control, sensor, and diagnostic bus connectivity |
Applications
| Digital Instrument Cluster | Automotive HUD Controller |
|---|---|
Use Scenario: Real-time rendering of vehicle speed, RPM, fuel level, and coolant temperature on TFT or segmented LCD displays. IC Role / Device Role / Timing Role: Primary cluster MCU managing display refresh, sensor input sampling, CAN FD message parsing, and indicator PWM timing. Use Value: Integrated LCD controller and stepper motor drivers reduce BOM count by 3–5 discrete components versus competitive solutions. | Use Scenario: Driving projection alignment, brightness adaptation, and warning symbol overlay in head-up displays. IC Role / Device Role / Timing Role: Timing-critical graphics engine interfacing with DMD or LCoS controllers via DDR-HSSPI and generating synchronized PWM dimming signals. Use Value: 132 MHz R5F core with deterministic interrupt latency (< 100 ns) ensures sub-frame timing accuracy for HUD image persistence. |
| Central Gateway Node | EV Battery Management Display |
Use Scenario: Aggregating and translating messages between CAN FD, LIN, and I2C networks in zone-based E/E architectures. IC Role / Device Role / Timing Role: Protocol translation hub with hardware-accelerated CAN FD filtering and LIN slave emulation. Use Value: Four independent CAN FD controllers with 128-message buffers per channel enable concurrent high-speed diagnostics and OTA update traffic. | Use Scenario: Visualizing cell voltage, SOC, SOH, and thermal status on cabin-mounted battery status panels. IC Role / Device Role / Timing Role: Safety-monitored display processor acquiring data over isolated CAN FD and driving high-resolution segment LCDs. Use Value: SHE module enables secure firmware updates and cryptographic verification of battery pack authentication tokens. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive cluster microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7F7017152AFP#AA0 (Renesas) | Arm Cortex-R7 core, 300 MHz, no integrated LCD controller, requires external gamma correction IC | Targeted at higher-end clusters with full-color TFTs; lacks native segment LCD support | Select when >200 MHz CPU performance and external GPU offload are required; not drop-in for segment LCD designs |
| SPC58EC80E3 (STMicroelectronics) | Power Architecture e200z7, 200 MHz, 2 MB Flash, no SHE but supports HSM for AES/SHA | Designed for powertrain and chassis control; fewer HMI peripherals (no SMC, limited LCD drive) | Prefer for mixed-domain ECUs where cluster functions coexist with motor control; requires additional display interface ICs |
Compared with R7F7017152AFP#AA0 and SPC58EC80E3, S6J336AJSBSE20000 uniquely combines ASIL-B-certified R5F performance, integrated segment LCD and stepper motor control, and SHE-based secure boot - making it optimal for cost-sensitive, safety-critical digital cluster modules without external display or security accelerators.
Availability
S6J336AJSBSE20000 is available at Aetrix Electronics and suitable for automotive instrument clusters, head-up display controllers, central gateway nodes, and EV battery status panels requiring stable component supply across extended product lifecycles.
Supply support for S6J336AJSBSE20000 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 series - including S6J336AJSBSE20000 - was engineered specifically for automotive digital cockpit applications demanding functional safety, rich HMI capability, and secure firmware execution in harsh environments.
FAQ
What is the maximum operating frequency of the Arm Cortex-R5F core in S6J336AJSBSE20000?
The Arm Cortex-R5F core operates at up to 132 MHz, verified under recommended conditions (VDD = 3.3 V or 5.0 V, TA = –40 °C to +105 °C). This frequency is sustained using the internal PLL with SSCG spread-spectrum control to reduce EMI emissions during cluster display updates.
Does S6J336AJSBSE20000 support CAN FD with simultaneous transmission and reception?
Yes - it features four independent CAN FD controllers, each with dedicated 16 KB ECC-protected RAM buffers. Each channel supports concurrent transmit and receive operations at data rates up to 5 Mbps, with hardware message filtering and timestamping for deterministic cluster messaging.
How is the Secure Hardware Extension (SHE) implemented in this MCU?
SHE is a dedicated hardware cryptographic module compliant with ISO/IEC 15408 CC EAL4+. It provides AES-128 encryption/decryption, SHA-256 hashing, and secure key storage with tamper-resistant registers. The SHE_MID register value is 0x000F_0300, confirming fixed implementation per datasheet revision *L.
What LCD interface modes does S6J336AJSBSE20000 support?
It supports segment LCD driving (4 COM × 32 SEG) with built-in bias generation and charge pump, plus an 18-bit parallel LCD bus interface for character or graphic LCDs. No external LCD driver IC is needed for basic analog-style gauges, reducing system-level BOM and PCB layer count.
S6J336AJSBSE20000 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:
- 132MHz
- Connectivity:
- CANbus, CSIO, I2C, LINbus, UART/USART
- Peripherals:
- DMA, I2S, LVD, POR, PWM, WDT
- Number of I/O:
- 126
- Program Memory Size:
- 112KB (112K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 128K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 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:
S6J336AJSBSE20000 FAQ
1.How can I place an order for S6J336AJSBSE20000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J336AJSBSE20000 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 S6J336AJSBSE20000 reliable?
The price and inventory of S6J336AJSBSE20000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J336AJSBSE20000 is usually 5 days.
3.What payment methods are accepted for S6J336AJSBSE20000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J336AJSBSE20000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J336AJSBSE20000?
S6J336AJSBSE20000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J336AJSBSE20000 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 S6J336AJSBSE20000?
For technical support, including S6J336AJSBSE20000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J336AJSBSE20000 requirements.
6.How does Aetrix verify that S6J336AJSBSE20000 is sourced from the original manufacturer or authorized distributors?
All S6J336AJSBSE20000 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 S6J336AJSBSE20000 meets industry standards.
7.What is the process for return or replacement of S6J336AJSBSE20000?
All S6J336AJSBSE20000 units undergo pre-shipment inspection (PSI). If there is an issue with S6J336AJSBSE20000, 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 S6J336AJSBSE20000 part is unused and in its original packaging.
Return procedure for S6J336AJSBSE20000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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