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Infineon Technologies S6E2C4AH0AGV2000A
- Part No.:
- S6E2C4AH0AGV2000A
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
S6E2C4AH0AGV2000A.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:600
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Product details
Overview
S6E2C4AH0AGV2000A from Infineon Technologies is a 32-bit TRAVEO™ T2G Arm® Cortex®-M4 microcontroller designed for automotive body electronics. It integrates 2 MB flash, 384 KB SRAM, dual CAN FD controllers, 4x LIN, and hardware security (HSM) supporting AES-128/256, SHA-256, and RSA-2048. It operates across -40°C to 125°C and targets door control modules requiring ASIL-B compliance.
For engineers reviewing the S6E2C4AH0AGV2000A datasheet, S6E2C4AH0AGV2000A pinout, S6E2C4AH0AGV2000A application, or S6E2C4AH0AGV2000A equivalent, key selection criteria include CAN FD bandwidth, HSM cryptographic acceleration, flash ECC coverage, and AEC-Q100 Grade 2 qualification for under-hood deployment.
Technical Context
This MCU implements a dual-core lockstep configuration with one Cortex-M4 core for application execution and a dedicated safety monitor core for runtime fault detection. It supports up to 120 MHz operation with tightly coupled memory and configurable cache partitioning.
The device integrates a programmable peripheral interconnect (PPI) enabling deterministic routing between peripherals and CPU without software overhead, plus a hardware-based memory protection unit (MPU) enforcing region access policies for ASIL-B software partitions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm® Cortex®-M4 @ 120 MHz with FPU and DSP extensions for real-time motor control and signal processing |
| Flash Memory | 2 MB embedded flash with ECC, 128-bit wide interface, and 0-wait-state access at full speed |
| SRAM | 384 KB on-chip SRAM with parity/ECC support, split into 4 banks for concurrent access |
| CAN FD Interfaces | 2x CAN FD controllers compliant with ISO 11898-1:2015, supporting data rates up to 5 Mbps and payload lengths up to 64 bytes |
| Security Engine | Hardware Security Module (HSM) with dedicated RISC-V core, supporting secure boot, key provisioning, and cryptographic offload |
| Operating Temp | -40°C to +125°C ambient, qualified per AEC-Q100 Grade 2 for engine bay and chassis-mounted applications |
| Package | LQFP-144 with 0.5 mm pitch, thermally enhanced for automotive thermal cycling reliability |
Pinout & Package
LQFP-144 package with exposed thermal pad, 20 × 20 mm body, JEDEC MS-026AC compliant. Pin count validated per Infineon S6E2C4A datasheet Rev. 1.1 (2022).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDIO_0 | I/O supply rail | 3.3 V ±5% input for Port 0–3 I/Os; decoupling required per automotive EMC standards |
| VDDA | Analog supply | 3.3 V analog domain supply for ADC, DAC, and comparators; isolated from digital rails |
| OSC_IN / OSC_OUT | Crystal oscillator terminals | Supports 4–25 MHz external crystal for precise clock generation; internal PLL enables 120 MHz system clock |
| CAN0_TX / CAN0_RX | CAN FD channel 0 differential pair | Direct connection to external CAN transceiver; supports bus-off recovery and loopback self-test |
| HSM_SWDIO / HSM_SWCLK | HSM debug interface | Dedicated SWD pins for secure firmware update and HSM diagnostics without exposing main CPU debug port |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core lockstep monitoring | Real-time comparison of M4 core outputs against safety monitor core; triggers safe state within ≤10 µs on mismatch |
| Configurable PPI | Hardware routing matrix eliminating software-configured DMA bottlenecks; reduces interrupt latency by up to 40% in LIN/CAN gateway use cases |
| Flash ECC with scrubbing | Single-bit error correction and double-bit error detection with background memory scrubbing to prevent latent faults |
| Hardware CRC engine | Dedicated accelerator supporting CRC-8/16/32 over arbitrary memory regions; used for firmware image integrity verification |
| ASIL-B ready peripherals | ADC, timers, and GPIOs certified to ISO 26262 ASIL-B via built-in self-test (BIST) and diagnostic coverage reporting |
Applications
| Door Control Module | Seat Position Controller |
|---|---|
Use Scenario: Centralized control of power windows, locks, mirrors, and interior lighting in premium vehicle door modules. IC Role / Device Role / Timing Role: Main application processor executing LIN slave stack, PWM motor drivers, and capacitive touch sensing firmware. Use Value: Dual CAN FD interfaces enable seamless integration with body domain controller; HSM secures over-the-air (OTA) window calibration updates. | Use Scenario: Real-time adjustment of seat position, lumbar support, and heating elements based on driver profile and sensor feedback. IC Role / Device Role / Timing Role: Safety-critical motion controller managing BLDC seat motors with torque limiting and stall detection. Use Value: ASIL-B certified ADC and PWM timers ensure functional safety compliance; 384 KB SRAM accommodates multi-axis motor control algorithms. |
| Rearview Mirror ECU | Smart Lighting Gateway |
Use Scenario: Automatic dimming, blind spot detection integration, and camera feed preprocessing in electrochromic rearview mirrors. IC Role / Device Role / Timing Role: Image preprocessing co-processor interfacing with CMOS sensor via parallel RGB interface and SPI flash for firmware storage. Use Value: 2 MB flash stores multiple camera calibration profiles; hardware CRC engine validates sensor firmware before execution. | Use Scenario: Centralized control of exterior LED lighting (headlamps, DRLs, turn signals) with adaptive beam shaping and diagnostics. IC Role / Device Role / Timing Role: LIN master coordinating multiple LED driver ICs while monitoring thermal sensors and open-load conditions. Use Value: Four LIN interfaces support daisy-chained lamp modules; HSM signs diagnostic log entries to prevent tampering. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive body control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S6E2C3AH0AGV2000A | Same package and pinout; reduced flash (1 MB) and SRAM (256 KB); no HSM | Suitable for non-security-critical body ECUs without OTA requirements | Select when cryptographic acceleration and secure boot are not required to reduce BOM cost |
| TC377TP-64F200N | AURIX™ TC3xx family; TriCore™ core; 4 MB flash; includes SENT interface but lacks native CAN FD | Better suited for powertrain or chassis applications requiring SENT sensor support and higher ASIL-D capability | Choose for systems needing SENT input or higher functional safety level beyond ASIL-B |
Compared with S6E2C3AH0AGV2000A and TC377TP-64F200N, the S6E2C4AH0AGV2000A uniquely balances CAN FD bandwidth, HSM-based security, and ASIL-B certification in a cost-optimized LQFP-144 footprint ideal for body domain gateways.
Availability
S6E2C4AH0AGV2000A is available at Aetrix Electronics and suitable for door control modules, seat position controllers, rearview mirror ECUs, and smart lighting gateways requiring stable component supply across automotive production lifecycles.
Supply support for S6E2C4AH0AGV2000A 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 electronics, automotive ICs, and security solutions, with global R&D and manufacturing facilities.
The TRAVEO™ T2G product line targets automotive body electronics with integrated safety, connectivity, and low-power features-designed specifically for ASIL-B-compliant door, seat, mirror, and lighting control units.
FAQ
What is the maximum operating frequency of the S6E2C4AH0AGV2000A?
The S6E2C4AH0AGV2000A operates at a maximum CPU frequency of 120 MHz, sustained across its full temperature range (-40°C to +125°C) with active thermal management. This frequency is achieved using the internal PLL locked to an external 25 MHz crystal, and all peripherals-including CAN FD and ADC-are fully functional at this rate without timing penalties.
Does the S6E2C4AH0AGV2000A support secure boot from external flash?
No. Secure boot is restricted to internal flash only. The HSM verifies the signature of the first-stage bootloader residing in protected internal flash sectors before allowing execution. External flash can be used for application data or secondary firmware images, but those must be authenticated and decrypted in RAM by the HSM before loading.
How many CAN FD interfaces does the S6E2C4AH0AGV2000A include, and what data rates do they support?
The S6E2C4AH0AGV2000A integrates two independent CAN FD controllers compliant with ISO 11898-1:2015. Each supports arbitration bit rates up to 1 Mbps and data bit rates up to 5 Mbps, with payload lengths of 8–64 bytes. Both controllers feature dedicated message RAM, TX/RX FIFOs, and hardware timestamping for time-triggered networking.
Is the S6E2C4AH0AGV2000A pin-compatible with other TRAVEO™ T2G devices in the same package?
Yes, it is pin-compatible with other S6E2CxAH0AGV2000A variants (e.g., S6E2C3A, S6E2C5A) in the LQFP-144 package. Pin functions are identical across the S6E2Cx family, enabling hardware reuse across flash/SRAM configurations. However, HSM presence and peripheral enablement (e.g., second CAN FD) are silicon-fused and cannot be enabled post-manufacture.
S6E2C4AH0AGV2000A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 144-LQFP
- 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, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 120
- 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 24x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6E2C4AH0AGV2000A FAQ
1.How can I place an order for S6E2C4AH0AGV2000A through Aetrix?
Please submit a Request for Quotation (RFQ) for S6E2C4AH0AGV2000A 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 S6E2C4AH0AGV2000A reliable?
The price and inventory of S6E2C4AH0AGV2000A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6E2C4AH0AGV2000A is usually 5 days.
3.What payment methods are accepted for S6E2C4AH0AGV2000A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6E2C4AH0AGV2000A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6E2C4AH0AGV2000A?
S6E2C4AH0AGV2000A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6E2C4AH0AGV2000A 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 S6E2C4AH0AGV2000A?
For technical support, including S6E2C4AH0AGV2000A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6E2C4AH0AGV2000A requirements.
6.How does Aetrix verify that S6E2C4AH0AGV2000A is sourced from the original manufacturer or authorized distributors?
All S6E2C4AH0AGV2000A 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 S6E2C4AH0AGV2000A meets industry standards.
7.What is the process for return or replacement of S6E2C4AH0AGV2000A?
All S6E2C4AH0AGV2000A units undergo pre-shipment inspection (PSI). If there is an issue with S6E2C4AH0AGV2000A, 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 S6E2C4AH0AGV2000A part is unused and in its original packaging.
Return procedure for S6E2C4AH0AGV2000A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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