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Infineon Technologies S6E2H44E0AGV20000
- Part No.:
- S6E2H44E0AGV20000
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 80-LQFP
- Datasheet:
-
S6E2H44E0AGV20000.pdf
- Description:
- IC MCU 32BIT 288KB FLASH 80LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,824
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Product details
Overview
S6E2H44E0AGV20000 from Infineon Technologies is a 32-bit TRAVEO™ T2G Arm® Cortex®-M4 microcontroller with 4 MB embedded flash, 512 KB SRAM, and integrated CAN FD, Ethernet MAC, and USB 2.0 OTG controllers. It targets automotive body electronics applications requiring ASIL-B functional safety compliance, real-time control, and secure boot.
For engineers reviewing the S6E2H44E0AGV20000 datasheet, S6E2H44E0AGV20000 pinout, S6E2H44E0AGV20000 application, or S6E2H44E0AGV20000 equivalent, key selection criteria include its dual-core lockstep capability, hardware crypto acceleration (AES-128/256, SHA-256, RSA-2048), and support for AUTOSAR Classic and Adaptive platforms.
Technical Context
This MCU implements a dual-core Arm® Cortex®-M4F configuration with lockstep operation for ASIL-B compliance, featuring tightly coupled memory, ECC-protected flash and SRAM, and a dedicated Safety Management Unit (SMU) with fault injection and self-test capabilities. It integrates a 10/100 Mbps Ethernet MAC with IEEE 1588 timestamping support and a CAN FD controller compliant with ISO 11898-1:2015.
The device includes a programmable analog front-end with 12-bit SAR ADC (16 channels, 1.2 MSPS), configurable digital peripherals (TCPWM, SCB, UDB), and hardware-based security including secure boot ROM, key management unit, and tamper detection. Its clock system supports multiple PLLs with spread-spectrum modulation to reduce EMI.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm® Cortex®-M4F dual-core with lockstep for ASIL-B compliance |
| Flash Memory | 4 MB embedded flash with ECC, sector protection, and secure boot ROM |
| SRAM | 512 KB on-chip SRAM with ECC and parity protection |
| Communication | 2× CAN FD, 1× 10/100 Mbps Ethernet MAC, 2× USB 2.0 OTG, 8× SPI/I2C/UART |
| Analog Peripherals | 12-bit SAR ADC (16 ch, 1.2 MSPS), 2× 12-bit DAC, 2× op-amps, 2× comparators |
| Security | Hardware AES-128/256, SHA-256, RSA-2048, secure key storage, tamper detection |
| Package | LQFP-176 (24 × 24 mm, 0.5 mm pitch) with thermal pad |
Pinout & Package
The S6E2H44E0AGV20000 is housed in a thermally enhanced LQFP-176 package with exposed thermal pad, supporting industrial temperature range (–40 °C to +125 °C) and AEC-Q100 Grade 2 qualification.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA/VSSA | Analog power/ground | Separate 3.3 V supply domain for ADC/DAC/PGA with low-noise regulation |
| ETH_RMII | Ethernet RMII interface | 8-pin RMII bus (TXD0/TXD1, RXD0/RXD1, REF_CLK, CRS_DV, TX_EN) |
| CAN0_TX/CAN0_RX | CAN FD channel 0 I/O | Differential transceiver interface supporting up to 5 Mbps data rate |
| USB_DP/USB_DM | USB 2.0 OTG differential pair | Full-speed (12 Mbps) and high-speed (480 Mbps) capable with internal PHY |
| SWDCLK/SWDIO | ARM Serial Wire Debug | 2-pin debug interface supporting flash programming and real-time trace |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core lockstep execution | Enables ASIL-B compliance via hardware-level fault detection and recovery |
| Hardware crypto accelerator | Offloads AES-128/256, SHA-256, and RSA-2048 operations without CPU intervention |
| Configurable TCPWM blocks | Supports motor control (FOC, BLDC), LED dimming, and PWM generation with dead-time insertion |
| Secure boot with signature verification | Validates firmware authenticity using ECDSA-P256 before execution |
| Integrated Ethernet MAC with IEEE 1588 | Enables time-synchronized communication for automotive gateway and ADAS sensor fusion |
Applications
| Automotive Gateway | Body Control Module (BCM) |
|---|---|
Use Scenario: Central vehicle network hub aggregating CAN FD, LIN, and Ethernet traffic between domains. IC Role / Device Role / Timing Role: Primary MCU managing protocol translation, firewalling, and OTA update orchestration. Use Value: Dual-core lockstep ensures safe routing of critical messages while hardware crypto secures firmware updates over Ethernet. | Use Scenario: Integrated control of lighting, door locks, window lifts, and HVAC actuators in premium vehicles. IC Role / Device Role / Timing Role: Real-time deterministic controller with PWM-driven LED matrix and motor drivers. Use Value: Configurable TCPWM and integrated op-amps enable direct drive of RGB ambient lighting and brushless fan motors. |
| Advanced Driver Assistance Systems (ADAS) Sensor Hub | Electric Power Steering (EPS) Controller |
Use Scenario: Aggregation and preprocessing of radar, camera, and ultrasonic sensor data prior to fusion. IC Role / Device Role / Timing Role: Time-critical data concentrator with IEEE 1588 timestamping for synchronized multi-sensor capture. Use Value: Ethernet MAC with hardware timestamping enables sub-microsecond synchronization across distributed sensors. | Use Scenario: Closed-loop torque assist control with torque sensor feedback and motor phase current monitoring. IC Role / Device Role / Timing Role: Safety-critical motor controller implementing FOC with ASIL-B runtime monitoring. Use Value: Lockstep M4 cores and SMU allow continuous fault detection during torque calculation and PWM generation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K344 | Single-core Arm® Cortex®-M7 with lockstep; 8 MB flash; no integrated Ethernet MAC | Requires external Ethernet PHY; optimized for chassis/safety domain over body/gateway | Prefer when higher single-thread performance is needed and Ethernet is implemented externally |
| Renesas RH850/U2A | 32-bit RH850 core (not Arm); 4 MB flash; CAN FD + Ethernet AVB; no hardware crypto acceleration | Strong legacy automotive toolchain support; lacks modern cryptographic primitives for secure OTA | Prefer for brownfield designs with existing RH850 software investment and lower security requirements |
Compared with S32K344 and RH850/U2A, the S6E2H44E0AGV20000 uniquely integrates Ethernet MAC + CAN FD + hardware crypto in a single ASIL-B-certified package, reducing BOM count and simplifying timing-critical gateway designs.
Availability
S6E2H44E0AGV20000 is available at Aetrix Electronics and suitable for automotive gateway, body control module, ADAS sensor hub, and electric power steering applications requiring stable component supply, long-term lifecycle assurance, and AEC-Q100 Grade 2 qualification.
Supply support for S6E2H44E0AGV20000 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 semiconductors, automotive MCUs, and security solutions, with global R&D centers and manufacturing facilities.
The TRAVEO™ T2G family delivers scalable, ASIL-B-compliant Arm® Cortex®-M4 MCUs for automotive body, gateway, and ADAS applications-designed to consolidate functions, reduce ECU count, and accelerate AUTOSAR adoption.
FAQ
What is the maximum operating frequency of the S6E2H44E0AGV20000?
The S6E2H44E0AGV20000 operates at a maximum CPU frequency of 200 MHz under full voltage and temperature conditions. Its PLL supports multiple clock domains-including 200 MHz for CPU, 100 MHz for peripherals, and 50 MHz for low-power subsystems-with dynamic frequency scaling enabled via software-controlled clock gating.
Does the S6E2H44E0AGV20000 support AUTOSAR Classic and Adaptive?
Yes, the S6E2H44E0AGV20000 supports both AUTOSAR Classic (via certified MCAL drivers for CAN FD, Ethernet, and SPI) and AUTOSAR Adaptive (through its POSIX-compliant RTOS abstraction layer and virtualization-ready memory management unit). Infineon provides validated AUTOSAR 4.4+ stack integration packages for this part.
Is an external Ethernet PHY required for the S6E2H44E0AGV20000?
No, the S6E2H44E0AGV20000 integrates a full IEEE 802.3-compliant 10/100 Mbps Ethernet MAC with MII/RMII interfaces and hardware timestamping-but it does not include a physical layer transceiver. An external PHY (e.g., Infineon TDK-ETH-100BASE-T1) must be used for signal conditioning and line driving.
What debug interfaces are supported by the S6E2H44E0AGV20000?
The S6E2H44E0AGV20000 supports ARM Serial Wire Debug (SWD) via SWDCLK/SWDIO pins and JTAG for boundary scan testing. It also includes real-time trace via SWO pin and supports debug authentication using secure debug enable (SDE) bits stored in eFuse, preventing unauthorized access to protected memory regions.
S6E2H44E0AGV20000 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 80-LQFP
- Series:
- FM4 S6E2H4
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4F
- Core Size:
- 32-Bit Single-Core
- Speed:
- 160MHz
- Connectivity:
- CANbus, CSIO, EBI/EMI, I2C, LINbus, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 63
- Program Memory Size:
- 288KB (288K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 16x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6E2H44E0AGV20000 FAQ
1.How can I place an order for S6E2H44E0AGV20000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S6E2H44E0AGV20000 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 S6E2H44E0AGV20000 reliable?
The price and inventory of S6E2H44E0AGV20000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6E2H44E0AGV20000 is usually 5 days.
3.What payment methods are accepted for S6E2H44E0AGV20000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6E2H44E0AGV20000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6E2H44E0AGV20000?
S6E2H44E0AGV20000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6E2H44E0AGV20000 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 S6E2H44E0AGV20000?
For technical support, including S6E2H44E0AGV20000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6E2H44E0AGV20000 requirements.
6.How does Aetrix verify that S6E2H44E0AGV20000 is sourced from the original manufacturer or authorized distributors?
All S6E2H44E0AGV20000 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 S6E2H44E0AGV20000 meets industry standards.
7.What is the process for return or replacement of S6E2H44E0AGV20000?
All S6E2H44E0AGV20000 units undergo pre-shipment inspection (PSI). If there is an issue with S6E2H44E0AGV20000, 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 S6E2H44E0AGV20000 part is unused and in its original packaging.
Return procedure for S6E2H44E0AGV20000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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