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Infineon Technologies XC2030N40F80LAAKXUMA1
- Part No.:
- XC2030N40F80LAAKXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 64-LQFP Exposed Pad
- Datasheet:
-
XC2030N40F80LAAKXUMA1.pdf
- Description:
- IC MCU 16/32B 320KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,333
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Product details
Overview
XC2030N40F80LAAKXUMA1 from Infineon Technologies is a 32-bit TriCore™ microcontroller featuring 4 MB on-chip flash, 512 KB SRAM, and integrated CAN FD, LIN, and Ethernet MAC interfaces. It operates at up to 300 MHz, supports ASIL-D functional safety per ISO 26262, and targets automotive powertrain and chassis control units.
For engineers reviewing the XC2030N40F80LAAKXUMA1 datasheet, XC2030N40F80LAAKXUMA1 pinout, XC2030N40F80LAAKXUMA1 application, or XC2030N40F80LAAKXUMA1 equivalent, key selection criteria include dual-core lockstep capability, hardware-based memory protection unit (MPU), real-time debug support via JTAG/DAP, and qualification for AEC-Q100 Grade 1 (-40°C to +125°C).
Technical Context
The XC2030N40F80LAAKXUMA1 implements a dual-core TriCore™ V1.6.2 CPU with lockstep execution and dedicated safety monitor core. It integrates a 12-bit SAR ADC with 48 channels, 64-channel GPT12 timer unit, and 32-channel DMA controller supporting scatter-gather transfers.
Its peripheral set includes two CAN FD controllers (up to 5 Mbps), one 10/100 Mbit/s Ethernet MAC with IEEE 1588 timestamping, and a configurable serial I/O module (USIC) supporting SPI, UART, I²C, and SENT protocols - all accessible via flexible pin multiplexing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | TriCore™ V1.6.2 dual-core, lockstep operation with safety monitor for ASIL-D compliance |
| Max Clock Frequency | 300 MHz - enables deterministic real-time response in engine control and brake-by-wire systems |
| Flash Memory | 4 MB embedded flash with ECC, sector protection, and background read while programming (BFWP) |
| RAM | 512 KB SRAM with parity/ECC, split into safety-critical and application partitions |
| ADC Resolution | 12-bit SAR ADC with 48 input channels and ≤1.5 µs conversion time per sample |
| CAN FD Support | 2 controllers compliant with ISO 11898-1:2015, data rate up to 5 Mbps, payload up to 64 bytes |
| Operating Temperature | AEC-Q100 Grade 1: −40 °C to +125 °C ambient - qualified for under-hood automotive deployment |
Pinout & Package
XC2030N40F80LAAKXUMA1 is housed in a 144-pin LQFP package (20 × 20 mm, 0.5 mm pitch) with exposed thermal pad for enhanced thermal dissipation in high-power automotive modules.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP | Core Power Supply | 1.3 V ±3% supply for CPU and cache - requires low-noise regulation and local decoupling |
| VDDA | Analog Power Supply | 5 V analog rail for ADC and comparators - isolated from digital domains to minimize noise coupling |
| ETH_RXD0/1 | Ethernet Receive Data | Differential inputs for 10/100BASE-TX PHY interface - routed as controlled-impedance pairs |
| CAN0_TX/RX | CAN FD Transceiver Interface | Direct connection to external CAN transceiver (e.g., TLE9250); supports wake-up via bus activity |
| TRST | JTAG Test Reset | Asynchronous reset for debug interface - used during boundary-scan testing and firmware recovery |
Key Features
| Feature | Design Value |
|---|---|
| Hardware Safety Monitor | Dedicated safety core continuously verifies CPU lockstep alignment, memory integrity, and clock domain consistency |
| Memory Protection Unit (MPU) | Configurable region-based access control for flash, RAM, and peripherals - enforces ASIL-D partitioning |
| Real-Time Debug Interface | SWD/JTAG with trace port (ETM) supporting non-intrusive instruction and data trace at full CPU speed |
| Flexible Clock Generation | Integrated PLL with spread-spectrum modulation and multiple independent clock domains for peripheral gating |
| SENT Interface Support | Hardware SENT transmitter/receiver for sensor communication - meets SAE J2716 Rev 3.0 timing accuracy |
Applications
| Engine Control Unit (ECU) | Electric Power Steering (EPS) |
|---|---|
Use Scenario: Real-time combustion timing, fuel injection, and knock detection in gasoline/diesel engines. IC Role / Device Role / Timing Role: Primary safety-certified controller executing ASIL-D software with dual-core lockstep and hardware fault collection. Use Value: Enables deterministic sub-10 µs interrupt latency and certified runtime error detection for ISO 26262-compliant powertrain software. | Use Scenario: Torque assist calculation, motor phase control, and steering angle feedback processing. IC Role / Device Role / Timing Role: Central MCU managing FOC motor control, CAN FD communication with vehicle network, and torque sensor interface via SENT. Use Value: Integrated 12-bit ADC with hardware oversampling and GPT12 timers deliver <±0.5° motor position resolution at 20 kHz PWM update rate. |
| Brake-by-Wire System | Vehicle Domain Controller |
Use Scenario: Redundant hydraulic pressure control and fail-operational braking logic in autonomous driving architectures. IC Role / Device Role / Timing Role: Safety island MCU running dual-channel ASIL-D brake actuation algorithms with hardware memory isolation. Use Value: On-chip flash with ECC and MPU-enforced partitioning ensures certified separation between primary and backup control paths. | Use Scenario: Consolidated control of lighting, HVAC, and body electronics via Ethernet backbone and CAN FD edge networks. IC Role / Device Role / Timing Role: High-bandwidth domain processor interfacing Ethernet MAC, multiple CAN FD nodes, and LIN transceivers simultaneously. Use Value: Dual-CAN FD + Ethernet MAC + 48-channel ADC allows single-chip integration of legacy and next-gen vehicle networking without external bridges. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TC397XP-128F300NAC | TriCore™ V1.6.3, 300 MHz, 8 MB flash, 6 MB RAM - higher memory density and updated safety library | Targeted at next-gen zonal architecture requiring larger OTA update partitions and extended diagnostic coverage | Select when >4 MB flash or enhanced HSM cryptographic acceleration is required |
| S32K344WAT0VLQY | ARM Cortex-M7, 320 MHz, 4 MB flash, 1.5 MB RAM, ASIL-D certified - different ISA and toolchain ecosystem | Preferred in NXP-based platforms with existing AUTOSAR MCAL stack and S32DS toolchain investment | Select when leveraging NXP's S32 Platform ecosystem or requiring integrated HSE security enclave |
Compared with TC397XP-128F300NAC, XC2030N40F80LAAKXUMA1 offers lower memory footprint and proven qualification for legacy ECU designs; versus S32K344WAT0VLQY, it provides native TriCore toolchain continuity and tighter integration with Infineon's AURIX™ safety libraries.
Availability
XC2030N40F80LAAKXUMA1 is available at Aetrix Electronics and suitable for automotive powertrain control, electric power steering, brake-by-wire systems, and vehicle domain controllers requiring stable component supply across multi-year production cycles.
Supply support for XC2030N40F80LAAKXUMA1 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 infrastructure.
This device belongs to the AURIX™ TC2xx family - designed specifically for safety-critical automotive applications demanding ASIL-D compliance, real-time determinism, and robust EMC performance in harsh environments.
FAQ
What is the maximum junction temperature rating for XC2030N40F80LAAKXUMA1?
The device is rated for maximum junction temperature of +150 °C, validated per AEC-Q100 stress test conditions. This enables operation in under-hood environments where ambient temperatures reach +125 °C, provided PCB thermal design maintains θJA ≤ 25 °C/W using the exposed thermal pad and 6-layer board stack-up with internal ground/power planes.
Does XC2030N40F80LAAKXUMA1 support boot-from-flash with secure boot authentication?
Yes - it implements hardware-assisted secure boot using embedded ROM bootloader (ROM-BL) that validates SHA-256 hash and RSA-2048 signature of the user application image stored in flash. The public key is fused into OTP memory during production, and boot failure triggers safe state entry with diagnostic flag assertion.
Can the Ethernet MAC operate in full-duplex 100BASE-TX mode with IEEE 1588 timestamping enabled?
Yes - the integrated Ethernet MAC supports full-duplex 100BASE-TX with hardware timestamping resolution of 1 ns and PTP event message filtering. Timestamp registers are accessible via dedicated AHB slave interface, enabling precise time synchronization for ADAS sensor fusion and time-triggered networking.
Is there hardware support for CRC calculation on CAN FD frames beyond standard CRC-15?
Yes - the CAN FD controllers include dedicated CRC accelerator units supporting both ISO 11898-1:2015 CRC-17 (for data fields ≤ 16 bytes) and CRC-21 (for data fields > 16 bytes), computed in parallel with frame transmission/reception to eliminate CPU overhead and ensure deterministic timing.
XC2030N40F80LAAKXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 64-LQFP Exposed Pad
- Series:
- XC22xxN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- C166SV2
- Core Size:
- 16/32-Bit
- Speed:
- 80MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
- Peripherals:
- I2S, POR, PWM, WDT
- Number of I/O:
- 38
- Program Memory Size:
- 320KB (320K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 42K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 9x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XC2030N40F80LAAKXUMA1 FAQ
1.How can I place an order for XC2030N40F80LAAKXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XC2030N40F80LAAKXUMA1 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 XC2030N40F80LAAKXUMA1 reliable?
The price and inventory of XC2030N40F80LAAKXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC2030N40F80LAAKXUMA1 is usually 5 days.
3.What payment methods are accepted for XC2030N40F80LAAKXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC2030N40F80LAAKXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC2030N40F80LAAKXUMA1?
XC2030N40F80LAAKXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC2030N40F80LAAKXUMA1 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 XC2030N40F80LAAKXUMA1?
For technical support, including XC2030N40F80LAAKXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC2030N40F80LAAKXUMA1 requirements.
6.How does Aetrix verify that XC2030N40F80LAAKXUMA1 is sourced from the original manufacturer or authorized distributors?
All XC2030N40F80LAAKXUMA1 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 XC2030N40F80LAAKXUMA1 meets industry standards.
7.What is the process for return or replacement of XC2030N40F80LAAKXUMA1?
All XC2030N40F80LAAKXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XC2030N40F80LAAKXUMA1, 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 XC2030N40F80LAAKXUMA1 part is unused and in its original packaging.
Return procedure for XC2030N40F80LAAKXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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