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Infineon Technologies S6E2C4AJ0AGB1000A
- Part No.:
- S6E2C4AJ0AGB1000A
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 192-LFBGA
- Datasheet:
-
S6E2C4AJ0AGB1000A.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 192FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,680
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Product details
Overview
S6E2C4AJ0AGB1000A from Infineon Technologies is a 32-bit TRAVEO™ T2G Arm® Cortex®-M4 microcontroller designed for automotive body electronics applications. It integrates 2 MB of embedded flash, 384 KB of SRAM, and supports CAN FD, LIN, and multiple SPI/I²C/UART interfaces. The device operates at up to 144 MHz, includes hardware encryption (AES-128/256, SHA-256), and meets AEC-Q100 Grade 2 requirements for ambient temperatures up to +105°C.
For engineers reviewing the S6E2C4AJ0AGB1000A datasheet, S6E2C4AJ0AGB1000A pinout, S6E2C4AJ0AGB1000A application, or S6E2C4AJ0AGB1000A equivalent, key selection criteria include its dual-bank flash architecture for safe OTA updates, integrated CAN FD controller with time-triggered communication support, hardware security module with key management, and qualification for automotive interior lighting, door control, and seat control modules.
Technical Context
This MCU implements a dual-core lockstep-capable Cortex-M4F CPU with FPU and MPU, enabling ASIL-B compliance in safety-critical body domain functions. It features a dedicated Peripheral Control Unit (PCU) for autonomous peripheral sequencing and a configurable interconnect matrix supporting concurrent access to flash, SRAM, and peripherals without bus contention.
The device integrates a 12-bit SAR ADC with 32 channels and hardware oversampling, a 32-channel GPTM (General Purpose Timer Module) with capture/compare/PWM generation, and a dedicated LINFlexD module supporting both master and slave modes with automatic baud rate detection and checksum handling.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm® Cortex®-M4F @ 144 MHz with FPU and MPU - enables deterministic real-time control and floating-point math for sensor fusion or motor commutation. |
| Flash Memory | 2 MB dual-bank flash with ECC and SWAP support - allows seamless firmware updates without system interruption or data loss. |
| SRAM | 384 KB on-chip SRAM with parity/ECC - provides reliable data buffering and stack space for complex automotive middleware stacks. |
| Communication | 2× CAN FD, 4× LIN, 6× SPI, 4× I²C, 6× UART - supports full vehicle body network integration including gateway-to-node and multi-sensor communication. |
| Security | HSM with AES-128/256, SHA-256, TRNG, and secure boot - delivers root-of-trust for firmware authentication and encrypted over-the-air updates. |
| Temperature Range | AEC-Q100 Grade 2 (−40°C to +105°C) - qualified for under-hood and cabin-mounted automotive body control modules. |
Pinout & Package
The S6E2C4AJ0AGB1000A is housed in a 144-pin LQFP package (20 mm × 20 mm, 0.5 mm pitch) with exposed thermal pad for enhanced thermal dissipation in automotive environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDIO_0–VDDIO_7 | I/O power supply banks | Eight independent 1.8–5.5 V I/O voltage domains enable mixed-voltage interfacing (e.g., 3.3 V sensors + 5 V actuators). |
| VDDA/VSSA | Analog power/ground | Dedicated analog supply pins reduce noise coupling into ADC and comparators for accurate sensor measurements. |
| XTAL_IN/XTAL_OUT | External crystal oscillator input/output | Supports 4–25 MHz crystal for precise clock source; internal PLL generates system clocks up to 144 MHz. |
| CAN0_TX/CAN0_RX | CAN FD transceiver interface | Differential signaling pins compliant with ISO 11898-2; support bit rates up to 5 Mbps with flexible data phase timing. |
| ETH_RMII_REF_CLK | RMII reference clock input | Enables optional Ethernet connectivity via external PHY; not used in base configuration but reserved for scalable designs. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash with SWAP | Enables atomic firmware updates with rollback capability - critical for fail-safe ECU reprogramming in production vehicles. |
| Hardware Security Module (HSM) | Provides dedicated cryptographic acceleration and secure key storage - eliminates need for external secure elements in Tier-1 body ECUs. |
| Peripheral Control Unit (PCU) | Offloads timer, PWM, and GPIO sequencing from CPU - reduces interrupt load and improves determinism in lighting or window lift control. |
| Configurable Interconnect Matrix | Allows simultaneous flash read, SRAM write, and peripheral access - prevents bus bottlenecks during high-throughput CAN FD message handling. |
| Integrated LINFlexD modules | Each supports auto-baud detection, checksum generation/verification, and sleep/wake frame handling - simplifies LIN node implementation without software overhead. |
Applications
| Automotive Interior Lighting | Door Control Module |
|---|---|
Use Scenario: Dynamic LED lighting with dimming, color mixing, and fault diagnostics across dashboard, ambient, and footwell zones. IC Role / Device Role / Timing Role: Main application MCU managing PWM outputs, current sensing, thermal monitoring, and LIN/CAN communication with head unit. Use Value: Integrated 12-bit ADC with hardware oversampling and 32-channel GPTM enable precise current regulation and flicker-free dimming without external controllers. | Use Scenario: Centralized control of power windows, mirrors, locks, and anti-pinch detection using Hall sensors and motor current feedback. IC Role / Device Role / Timing Role: Real-time motor control MCU executing commutation logic, safety monitoring, and LIN-based command arbitration from BCM. Use Value: Dual-bank flash supports field-upgradable motor profiles; hardware CRC accelerators ensure fast integrity checks on sensor data streams. |
| Seat Position Control | Roof Module (Sunroof/Blinds) |
Use Scenario: Multi-axis seat adjustment with memory presets, position tracking, and obstruction detection via current/voltage sensing. IC Role / Device Role / Timing Role: Dedicated motion control MCU coordinating stepper/BDC motors, storing seat positions in protected flash, and communicating over CAN FD. Use Value: On-chip HSM secures stored user preferences and enables authenticated firmware updates; 384 KB SRAM buffers position history and diagnostic logs. | Use Scenario: Sunroof or roller blind actuation with soft-start, end-stop detection, rain sensor integration, and manual override. IC Role / Device Role / Timing Role: Safety-aware motion controller implementing ASIL-B-compliant stall detection, timeout supervision, and LIN wake-up response. Use Value: Lockstep-capable Cortex-M4F core with MPU ensures runtime fault containment; PCU automates window position ramping without CPU intervention. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive body control MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S6E2C3AJ0AGB1000A | Same package and pinout; reduced flash (1 MB) and SRAM (256 KB); no HSM. | Suitable for cost-sensitive entry-level body nodes without OTA or security requirements. | Select when security and firmware update resilience are not required, and memory footprint is below 1 MB. |
| TC377TP-64F200N | AURIX™ TC3xx family; TriCore™ CPU; higher ASIL-D capability; larger package (176-pin LQFP); no CAN FD native support. | Targeted at chassis/safety-critical systems requiring higher functional safety certification. | Choose only if ASIL-D compliance, lockstep redundancy, or motor control DSP extensions are mandatory. |
Compared with S6E2C3AJ0AGB1000A, this part adds HSM and dual-bank flash for secure OTA updates; compared with TC377TP-64F200N, it offers smaller footprint, CAN FD, and lower BOM cost while meeting ASIL-B - ideal for scalable body domain ECUs.
Availability
S6E2C4AJ0AGB1000A is available at Aetrix Electronics and suitable for automotive interior lighting, door control modules, and seat position control systems requiring stable component supply, long-term lifecycle support, and AEC-Q100 qualified silicon.
Supply support for S6E2C4AJ0AGB1000A 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 German semiconductor manufacturer specializing in power management, automotive ICs, and security solutions, with global R&D and manufacturing infrastructure.
This part belongs to the TRAVEO™ T2G family - engineered specifically for automotive body electronics, emphasizing functional safety (ASIL-B), secure firmware management, and mixed-signal integration for centralized control units.
FAQ
What is the maximum operating frequency of the S6E2C4AJ0AGB1000A?
The S6E2C4AJ0AGB1000A runs its Arm® Cortex®-M4F core at up to 144 MHz, with all peripherals fully operational at this frequency. Its internal PLL derives this clock from an external 4–25 MHz crystal or internal RC oscillator, and the device maintains timing integrity across its full AEC-Q100 Grade 2 temperature range (−40°C to +105°C).
Does this MCU support CAN FD with ISO 11898-1:2015 compliance?
Yes, the S6E2C4AJ0AGB1000A integrates two fully compliant CAN FD controllers supporting data rates up to 5 Mbps, ISO 11898-1:2015 frame format, and time-triggered communication (TTCAN) mode. Each controller includes dedicated message RAM, hardware filtering, and error counters accessible via the standard CAN API.
How is the hardware security module (HSM) implemented in this device?
The HSM is a physically isolated subsystem with dedicated ROM/RAM, AES-128/256 and SHA-256 accelerators, TRNG, and secure boot ROM. It manages cryptographic keys in tamper-resistant memory and enforces secure boot verification before releasing CPU reset - all without exposing keys to the main application core or external interfaces.
Is there official development support for AUTOSAR Classic on this MCU?
Yes, Infineon provides certified AUTOSAR Classic 4.3.x and 4.4.x support through its TRAVEO™ T2G MCAL (Microcontroller Abstraction Layer) and configuration tools (DAVE™ and ModusToolbox™). Pre-certified drivers cover CAN FD, LIN, ADC, GPTM, and Flash EEPROM emulation - validated for use with leading AUTOSAR integrators.
S6E2C4AJ0AGB1000A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 192-LFBGA
- Series:
- FM4 S6E2C4
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4F
- Core Size:
- 32-Bit Single-Core
- Speed:
- 200MHz
- Connectivity:
- CANbus, CSIO, EBI/EMI, I2C, LINbus, SD, SPI, UART/USART
- Peripherals:
- DMA, I2S, LVD, POR, PWM, WDT
- Number of I/O:
- 152
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 256K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 32x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6E2C4AJ0AGB1000A FAQ
1.How can I place an order for S6E2C4AJ0AGB1000A through Aetrix?
Please submit a Request for Quotation (RFQ) for S6E2C4AJ0AGB1000A 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 S6E2C4AJ0AGB1000A reliable?
The price and inventory of S6E2C4AJ0AGB1000A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6E2C4AJ0AGB1000A is usually 5 days.
3.What payment methods are accepted for S6E2C4AJ0AGB1000A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6E2C4AJ0AGB1000A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6E2C4AJ0AGB1000A?
S6E2C4AJ0AGB1000A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6E2C4AJ0AGB1000A 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 S6E2C4AJ0AGB1000A?
For technical support, including S6E2C4AJ0AGB1000A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6E2C4AJ0AGB1000A requirements.
6.How does Aetrix verify that S6E2C4AJ0AGB1000A is sourced from the original manufacturer or authorized distributors?
All S6E2C4AJ0AGB1000A 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 S6E2C4AJ0AGB1000A meets industry standards.
7.What is the process for return or replacement of S6E2C4AJ0AGB1000A?
All S6E2C4AJ0AGB1000A units undergo pre-shipment inspection (PSI). If there is an issue with S6E2C4AJ0AGB1000A, 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 S6E2C4AJ0AGB1000A part is unused and in its original packaging.
Return procedure for S6E2C4AJ0AGB1000A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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