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Infineon Technologies S6J336CHTBSE2D000
- Part No.:
- S6J336CHTBSE2D000
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 176-LQFP Exposed Pad
- Datasheet:
-
S6J336CHTBSE2D000.pdf
- Description:
- TRAVEO-40NM
- Quantity:
- Payment:
- Shipping:
Inventory:2,109
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Product details
Overview
S6J336CHTBSE2D000 from Infineon Technologies (formerly Cypress) is an automotive-grade 32-bit Arm® Cortex®-R5F microcontroller designed for digital instrument cluster control, supporting speedometer, tachometer, fuel gauge, and temperature meter functions. It integrates CAN FD (4 channels), Secure Hardware Extension (SHE), ASIL-B compliance per ISO 26262, 2,112 KB TC-Flash, and operates from -40 °C to 105 °C.
For engineers reviewing the S6J336CHTBSE2D000 datasheet, S6J336CHTBSE2D000 pinout, S6J336CHTBSE2D000 application, or S6J336CHTBSE2D000 equivalent, key selection criteria include CAN FD channel count, ASIL-B safety architecture, TEQFP-144 package compatibility, flash/RAM partitioning (TC-Flash/Work-Flash), and SHE-based secure boot implementation.
Technical Context
This MCU implements a dual-domain power architecture (PD1/PD2/PD4) with dedicated clock domains for real-time peripherals and safety-critical subsystems. Its Arm Cortex-R5F core runs at up to 132 MHz with tightly coupled instruction/data caches (16 KB each), ECC-protected RAM (128 KB TC-RAM + 128 KB System-RAM including 24 KB backup), and hardware memory protection (MPU/TPU).
The peripheral set is optimized for cluster HMI: integrated LCD controller (4 COM × 32 SEG), indicator PWM, stepper motor controller (6 gauges), 12-bit ADC (40 channels), sound mixer (10 inputs), PCM-PWM, and dual I2S interfaces - one output-only for audio feedback, one full-duplex for system audio.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-R5F @ 132 MHz with FPU, MPU, TPU, and little-endian operation |
| Flash Memory | 2,112 KB TC-Flash + 112 KB Work-Flash - enables code/data separation for safety-critical tasks |
| RAM | 128 KB TC-RAM + 128 KB System-RAM (incl. 16 KB + 8 KB backup) - supports ASIL-B runtime integrity |
| CAN FD | 4 independent channels with 128-message buffer per channel - meets multi-sensor bus load in modern clusters |
| Security | Secure Hardware Extension (SHE) with fixed MK_CEER enable - provides cryptographic key management and secure boot |
| Operating Temp | -40 °C to +105 °C ambient - qualified per AEC-Q100 Grade 2 for under-hood/instrument panel mounting |
| Package | TEQFP-144 (0.5 mm pitch) - automotive-qualified thermally enhanced quad flat package |
Pinout & Package
TEQFP-144 (0.5 mm pitch) package with exposed thermal pad; 144-pin layout supports full peripheral routing for cluster applications including LCD bus (18-bit data), external bus interface (15-bit address/16-bit data), CAN FD transceivers, and analog sensor inputs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC5 / VCC53_1 | Main power supply | 5.0 V ±0.5 V or 3.3 V ±0.3 V input - powers core logic and I/O banks |
| AVCC5 | Analog power supply | Separate 5.0 V or 3.3 V rail for 12-bit ADC and analog comparators |
| XTALIN / XTALOUT | Crystal oscillator input/output | Supports 4–20 MHz crystal for precise clock generation and RTC calibration |
| CANFD0_TX / CANFD0_RX | CAN FD Channel 0 differential pair | Dedicated pins for high-speed CAN FD communication (up to 5 Mbps) |
| SEG0–SEG31 / COM0–COM3 | LCD segment/com drive outputs | Direct drive for 4×32 segment LCD without external driver IC |
| ADIN0–ADIN7 | Analog input channels | 8 dedicated pins for analog sensor signals (fuel level, temperature, etc.) |
Key Features
| Feature | Design Value |
|---|---|
| ASIL-B Safety Architecture | Integrated MPU, TPU, ECC on RAM/Flash, watchdog timers, and clock supervisors - enables ISO 26262-compliant software partitioning |
| Segment LCD Controller | 4 COM × 32 SEG direct drive - eliminates external LCD driver IC, reducing BOM cost and board space |
| Stepper Motor Control | 6 independent gauge drivers with microstep support - drives analog-style needle meters with smooth motion |
| Sound Subsystem | Sound waveform generator (5 outputs), mixer (10 inputs), PCM-PWM, and dual I2S - enables audible alerts and voice feedback |
| Multi-Function Serial Interface | 12-channel MFS supporting UART, CSIO, LIN, and I²C (2 Fast-mode channels) - consolidates legacy vehicle bus protocols |
Applications
| Digital Instrument Cluster | Automotive Gauge Cluster with Analog Needles |
|---|---|
Use Scenario: Centralized display unit showing vehicle speed, engine RPM, coolant temperature, and fuel level via digital graphics and dynamic animations. IC Role / Device Role / Timing Role: Primary application processor managing GUI rendering, sensor data aggregation, CAN FD message parsing, and LCD refresh timing. Use Value: Single-chip integration of CPU, LCD controller, stepper drivers, and CAN FD reduces interconnect complexity and improves real-time response (<50 ms update latency). | Use Scenario: Electromechanical gauge cluster where physical needles indicate speed, RPM, and battery voltage using stepper motors. IC Role / Device Role / Timing Role: Real-time stepper motor controller with synchronized base timer and indicator PWM for needle positioning and backlight dimming. Use Value: On-chip 6-gauge SMC eliminates discrete motor drivers, enabling precise 1/32-step resolution and closed-loop position correction via ADC feedback. |
| Secure Vehicle Telematics Gateway | Driver Alert & Audio Feedback System |
Use Scenario: In-vehicle gateway aggregating CAN FD, LIN, and I²C sensor data for OTA updates and remote diagnostics with cryptographic authentication. IC Role / Device Role / Timing Role: Secure boot loader and SHE-accelerated AES-128 encryption engine handling key derivation and firmware signature verification. Use Value: Hardware-enforced secure boot prevents unauthorized firmware execution; SHE module ID (0x002505CF) ensures traceable cryptographic identity per unit. | Use Scenario: Audible warning system generating chimes, voice prompts, and engine sound simulation for ADAS alerts and driver engagement. IC Role / Device Role / Timing Role: Integrated sound subsystem (waveform generator, mixer, PCM-PWM) producing synchronized audio output without external DAC. Use Value: Low-latency audio path (<10 ms jitter) with programmable gain and mixing enables context-aware alerts aligned to visual HMI events. |
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; 2 MB Flash; no integrated LCD controller; uses external PMIC | Targets higher-end HUD+cluster fusion systems requiring >200 MHz compute; lacks native segment LCD drive | Select when needing higher CPU performance and external display interfaces (LVDS/eDP); not drop-in for LCD-integrated designs |
| SPC58EC80E3 (STMicroelectronics) | Power Architecture e200z7 @ 200 MHz; 4 MB Flash; 2x CAN FD; no SHE; uses HSM for security | Focused on powertrain/gateway use; requires external LCD driver; different safety library ecosystem (AUTOSAR MCAL vs. Infineon DAVE™) | Choose for existing Power Architecture toolchain continuity or when leveraging ST's HSM-based secure boot instead of SHE |
Compared with R7F7017152AFP#AA0 and SPC58EC80E3, S6J336CHTBSE2D000 uniquely combines ASIL-B-certified Cortex-R5F, integrated 4×32 segment LCD controller, and SHE-based secure boot in a TEQFP-144 package - making it optimal for cost-sensitive, space-constrained digital/analog hybrid instrument clusters.
Availability
S6J336CHTBSE2D000 is available at Aetrix Electronics and suitable for automotive digital instrument clusters, electromechanical gauge systems, secure telematics gateways, and driver alert audio subsystems requiring stable component supply across extended product lifecycles.
Supply support for S6J336CHTBSE2D000 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 systems, automotive electronics, and security solutions.
S6J336CHTBSE2D000 belongs to the TRAVEO™ T1G automotive MCU family, engineered specifically for next-generation digital instrument clusters with integrated HMI, functional safety, and secure connectivity.
FAQ
What is the maximum operating frequency of the Arm Cortex-R5F core in S6J336CHTBSE2D000?
The Arm Cortex-R5F core operates at up to 132 MHz, verified under recommended conditions (VCC5 = 5.0 V ±0.5 V, TA = –40 °C to +105 °C). This frequency is sustained across the full automotive temperature range and supports deterministic real-time execution for cluster HMI tasks including LCD refresh, stepper control, and CAN FD message scheduling.
Does S6J336CHTBSE2D000 support CAN FD with simultaneous transmission and reception?
Yes - it integrates four independent CAN FD controllers, each with a 128-message buffer (equivalent to 16 KB RAM per channel with ECC). Each channel supports concurrent TX/RX operations at data rates up to 5 Mbps, enabling full-duplex communication for multi-sensor data aggregation and actuator command distribution in instrument clusters.
How is the Secure Hardware Extension (SHE) implemented in this MCU?
SHE is implemented as a dedicated hardware cryptographic module with fixed MK_CEER enable (bit 0 = 1), supporting AES-128, SHA-256, and secure key storage. The SHE Module ID is 0x002505CF, and it interfaces directly with the boot ROM to enforce authenticated secure boot - no software-configurable bypass exists per Infineon's TRAVEO T1G hardware manual.
What LCD interface configurations does S6J336CHTBSE2D000 support?
It supports a native segment LCD controller driving up to 4 commons and 32 segments (4 × 32), with programmable bias voltage, frame frequency, and duty cycle. The LCD bus interface provides 18-bit parallel data output and supports static, 1/2, 1/3, and 1/4 bias modes - eliminating need for external LCD driver ICs in analog needle or segmented display applications.
S6J336CHTBSE2D000 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 176-LQFP Exposed Pad
- Series:
- Traveo™ T1G
- Packaging:
- Tape & Reel (TR)
- 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:
- 94
- 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 40x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6J336CHTBSE2D000 FAQ
1.How can I place an order for S6J336CHTBSE2D000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S6J336CHTBSE2D000 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 S6J336CHTBSE2D000 reliable?
The price and inventory of S6J336CHTBSE2D000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6J336CHTBSE2D000 is usually 5 days.
3.What payment methods are accepted for S6J336CHTBSE2D000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6J336CHTBSE2D000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6J336CHTBSE2D000?
S6J336CHTBSE2D000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6J336CHTBSE2D000 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 S6J336CHTBSE2D000?
For technical support, including S6J336CHTBSE2D000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6J336CHTBSE2D000 requirements.
6.How does Aetrix verify that S6J336CHTBSE2D000 is sourced from the original manufacturer or authorized distributors?
All S6J336CHTBSE2D000 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 S6J336CHTBSE2D000 meets industry standards.
7.What is the process for return or replacement of S6J336CHTBSE2D000?
All S6J336CHTBSE2D000 units undergo pre-shipment inspection (PSI). If there is an issue with S6J336CHTBSE2D000, 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 S6J336CHTBSE2D000 part is unused and in its original packaging.
Return procedure for S6J336CHTBSE2D000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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