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Infineon Technologies S6E2H44G0AGB3000A
- Part No.:
- S6E2H44G0AGB3000A
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 121-TFBGA
- Datasheet:
-
S6E2H44G0AGB3000A.pdf
- Description:
- IC MCU 32BIT 288KB FLASH 121FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,085
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Product details
Overview
S6E2H44G0AGB3000A 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 interfaces. It targets automotive body electronics applications requiring functional safety up to ASIL-B, including gateway modules and domain controllers in vehicle networking systems.
For engineers reviewing the S6E2H44G0AGB3000A datasheet, S6E2H44G0AGB3000A pinout, S6E2H44G0AGB3000A application, or S6E2H44G0AGB3000A equivalent, key selection criteria include its dual-core lockstep capability, hardware-based memory protection unit (MPU), configurable CAN FD bit rate up to 5 Mbps, IEEE 1588 timestamping support, and AEC-Q100 Grade 2 qualification.
Technical Context
This MCU implements a dual-core Arm® Cortex®-M4 configuration with lockstep operation for fault detection, supporting ISO 26262 ASIL-B compliance. It integrates a 10/100 Mbps Ethernet MAC with MII/RMII interface and hardware timestamping aligned to IEEE 1588 v2.
The device includes a dedicated CAN FD controller supporting data rates up to 5 Mbps and protocol extensions for increased payload size and flexible data rate switching. Its memory subsystem features ECC on both flash and SRAM, plus a hardware memory protection unit (MPU) with 16 regions for secure partitioning of code and data spaces.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm® Cortex®-M4 @ 200 MHz, dual-core lockstep for ASIL-B compliance |
| Flash Memory | 4 MB embedded flash with ECC, sector erase, and read-while-write capability |
| SRAM | 512 KB on-chip SRAM with ECC and parity protection |
| CAN FD Interface | 2x CAN FD controllers supporting up to 5 Mbps data phase and ISO 11898-1:2015 compliance |
| Ethernet MAC | 10/100 Mbps MAC with MII/RMII, IEEE 1588 v2 hardware timestamping |
| USB Interface | USB 2.0 OTG with integrated PHY, supporting host/device modes and battery charging detection |
| Functional Safety | AEC-Q100 Grade 2, ISO 26262 ASIL-B ready with BIST, lockstep, and error-correcting memory |
Pinout & Package
Package: 144-pin LQFP (20 mm × 20 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0.0–P0.7 | GPIO / CAN0_TX / CAN0_RX | Dedicated CAN FD signal routing with internal transceiver bias control |
| P1.0–P1.7 | GPIO / ETH_MDC / ETH_MDIO / ETH_RXD0–3 / ETH_TXD0–3 | Direct MII interface pins with IEEE 1588 timestamp trigger capability |
| P2.0–P2.3 | GPIO / USB_DP / USB_DM / USB_VBUS | Full-speed USB 2.0 physical layer interface with VBUS sensing and overvoltage protection |
| P3.0–P3.3 | GPIO / CAN1_TX / CAN1_RX / CAN1_STB | Second CAN FD channel with standby mode control for low-power wake-up |
| VDDA / VSSA | Analog Power / Ground | Isolated analog supply domain for ADC and reference voltage stability |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core lockstep execution | Real-time fault detection via instruction-level comparison between primary and checker cores |
| Hardware memory protection unit (MPU) | 16-region MPU enabling strict isolation of safety-critical and non-safety software partitions |
| Integrated Ethernet MAC with IEEE 1588 v2 | Hardware timestamping with ±50 ns accuracy for deterministic time synchronization in vehicle networks |
| Configurable CAN FD controller | Bit rate switching support enables legacy CAN 2.0B compatibility and high-throughput FD payloads up to 64 bytes |
| Secure boot with ROM-based bootloader | Immutable first-stage boot code verifying signed firmware images before execution |
Applications
| Automotive Gateway Module | Body Control Module (BCM) |
|---|---|
Use Scenario: Centralized communication hub connecting CAN FD, Ethernet, and LIN domains in modern E/E architectures. IC Role / Device Role / Timing Role: Primary network controller managing protocol translation, message routing, and diagnostics across domains. Use Value: Dual CAN FD channels and IEEE 1588 Ethernet enable deterministic inter-domain timing and scalable bandwidth for OTA updates. | Use Scenario: Integrated control of lighting, door locks, window lifts, and HVAC actuators in passenger vehicles. IC Role / Device Role / Timing Role: Real-time I/O manager with ASIL-B compliant safety monitoring and fail-safe output drivers. Use Value: On-chip flash ECC and lockstep CPU ensure reliable operation under automotive temperature and EMI conditions. |
| Domain Controller (Body Domain) | Vehicle Diagnostic Interface |
Use Scenario: Consolidated control unit for body electronics functions with centralized power management and security services. IC Role / Device Role / Timing Role: Secure runtime environment hosting UDS stack, secure boot, and cryptographic acceleration for firmware authentication. Use Value: ROM-based bootloader and hardware crypto engine provide tamper-resistant firmware validation and secure key storage. | Use Scenario: High-speed diagnostic port supporting UDS over CAN FD and DoIP (Diagnostic over Internet Protocol). IC Role / Device Role / Timing Role: Dual-interface diagnostic controller enabling simultaneous CAN FD and Ethernet-based diagnostics. Use Value: Native DoIP support with hardware TCP/IP offload reduces host CPU load during large-data diagnostics and flash programming. |
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 @ 320 MHz; no integrated Ethernet MAC; requires external PHY | Targeted at CAN/LIN-centric body applications without Ethernet backbone requirements | Select when Ethernet integration is unnecessary and higher single-thread performance is prioritized |
| Renesas RH850/U2A | Dual-core RH850 G3M core; supports CAN FD and Ethernet AVB but lacks IEEE 1588 hardware timestamping | Focused on ADAS and powertrain with stronger real-time determinism, less optimized for body domain consolidation | Select for mixed-criticality systems needing ASIL-D support and deterministic interrupt latency |
Compared with S32K344 and RH850/U2A, the S6E2H44G0AGB3000A uniquely combines dual-core lockstep, integrated IEEE 1588 Ethernet MAC, and CAN FD in a single package-enabling consolidated gateway functionality without external PHY or protocol bridge ICs.
Availability
S6E2H44G0AGB3000A is available at Aetrix Electronics and suitable for automotive gateway modules, body control units, domain controllers, and diagnostic interface designs requiring stable component supply and long-term lifecycle support.
Supply support for S6E2H44G0AGB3000A 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 electronics, automotive ICs, and security solutions, with global R&D and manufacturing infrastructure.
This part belongs to the TRAVEO™ T2G family-designed specifically for automotive body and gateway applications requiring functional safety, multi-protocol connectivity (CAN FD, Ethernet, USB), and scalable memory for complex middleware stacks.
FAQ
What is the maximum operating temperature range for S6E2H44G0AGB3000A?
The S6E2H44G0AGB3000A is qualified for operation from −40 °C to +125 °C ambient temperature, meeting AEC-Q100 Grade 2 requirements. This rating applies to the full functional specification including flash programming, Ethernet MAC operation, and CAN FD communication at rated speeds.
Does this MCU support secure firmware updates over CAN FD?
Yes-it includes a ROM-based secure bootloader that validates ECDSA-signed firmware images received via CAN FD using SHA-256 hash verification. The update process enforces image integrity, authenticity, and rollback prevention through immutable boot code and protected key storage.
Is an external Ethernet PHY required for IEEE 1588 operation?
No-the S6E2H44G0AGB3000A integrates a full Ethernet MAC with hardware timestamping logic compliant with IEEE 1588 v2. An external PHY is still required for physical layer signaling, but all timestamp generation, correction, and PTP frame processing occur on-die.
How many CAN FD channels does this device support, and what are their data rate limits?
The device supports two independent CAN FD controllers. Each supports nominal bit rates up to 1 Mbps and data phase bit rates up to 5 Mbps per ISO 11898-1:2015, with programmable bit timing, automatic retransmission, and flexible data length up to 64 bytes per frame.
S6E2H44G0AGB3000A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 121-TFBGA
- 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:
- 100
- 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 24x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
S6E2H44G0AGB3000A FAQ
1.How can I place an order for S6E2H44G0AGB3000A through Aetrix?
Please submit a Request for Quotation (RFQ) for S6E2H44G0AGB3000A 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 S6E2H44G0AGB3000A reliable?
The price and inventory of S6E2H44G0AGB3000A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S6E2H44G0AGB3000A is usually 5 days.
3.What payment methods are accepted for S6E2H44G0AGB3000A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S6E2H44G0AGB3000A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S6E2H44G0AGB3000A?
S6E2H44G0AGB3000A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S6E2H44G0AGB3000A 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 S6E2H44G0AGB3000A?
For technical support, including S6E2H44G0AGB3000A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S6E2H44G0AGB3000A requirements.
6.How does Aetrix verify that S6E2H44G0AGB3000A is sourced from the original manufacturer or authorized distributors?
All S6E2H44G0AGB3000A 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 S6E2H44G0AGB3000A meets industry standards.
7.What is the process for return or replacement of S6E2H44G0AGB3000A?
All S6E2H44G0AGB3000A units undergo pre-shipment inspection (PSI). If there is an issue with S6E2H44G0AGB3000A, 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 S6E2H44G0AGB3000A part is unused and in its original packaging.
Return procedure for S6E2H44G0AGB3000A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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