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Infineon Technologies XMC4400F100F512BAXUMA1
- Part No.:
- XMC4400F100F512BAXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP Exposed Pad
- Datasheet:
-
XMC4400F100F512BAXUMA1.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,203
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Product details
Overview
XMC4400F100F512BAXUMA1 from Infineon Technologies is an ARM® Cortex®-M4 32-bit microcontroller with 512 KB on-chip Flash, 80 KB SRAM, 100-pin LQFP package, and integrated Ethernet MAC, dual CAN nodes, four USIC channels, and HRPWM for industrial motor control. It delivers deterministic real-time performance in servo drives, PLCs, and power converters.
For engineers reviewing the XMC4400F100F512BAXUMA1 datasheet, XMC4400F100F512BAXUMA1 pinout, XMC4400F100F512BAXUMA1 application, or XMC4400F100F512BAXUMA1 equivalent, key selection factors include its 125°C-rated operation (K-grade variant), dual CAN 2.0B support up to 1 Mbit/s, 12-bit VADC with out-of-range comparators, and hardware-accelerated CRC engine for functional safety compliance.
Technical Context
The XMC4400F100F512BAXUMA1 implements a tightly coupled ARM Cortex-M4 core with FPU and MPU, paired with a multi-bus matrix architecture enabling concurrent access to Flash, SRAM, and peripherals. Its system-level timing relies on a programmable PLL with 12–200 MHz output range and internal 10 MHz RC oscillator.
Peripheral integration follows a modular design: CCU8 units provide 150 ps PWM resolution for gate driver control; VADC subsystem supports simultaneous sampling across four 12-bit ADCs with hardware-triggered DMA transfers; and the MultiCAN module includes two independent CAN controllers with 64 message objects and flexible filtering.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 with FPU and MPU - enables floating-point math for motor control algorithms and memory protection for certified safety firmware. |
| Flash Memory | 512 KB with 4 KB instruction cache - supports complex real-time OS (e.g., FreeRTOS) and field-upgradable firmware without external storage. |
| SRAM | 80 KB distributed across DSRAM1/2 and PSRAM - accommodates large control loop buffers, communication stacks, and dual-bank data logging. |
| Package | LQFP-100, 0.5 mm pitch - provides full I/O access for industrial interface expansion (RS-485, isolated CAN, analog inputs) with standard PCB assembly compatibility. |
| Operating Temp | −40°C to +125°C - qualified for under-hood automotive auxiliary systems and high-temperature industrial enclosures without derating. |
| Ethernet Interface | 10/100 Mbit/s MAC with RMII support - enables deterministic time-sensitive networking (TSN) edge node implementation with minimal external PHY components. |
| CAN Channels | Two independent CAN 2.0B controllers, 64 MOs total - allows redundant bus communication or mixed protocol handling (e.g., CANopen + J1939) in single-chip gateway designs. |
Pinout & Package
Package: PG-LQFP-100 (14 × 14 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP1–VDDP4 | Digital Power Supply (3.3 V) | Four dedicated 3.3 V supply pins reduce IR drop and noise coupling across core, peripheral, and I/O domains. |
| VSSP1–VSSP4 | Digital Ground | Separate ground returns per power domain minimize ground bounce during high-speed peripheral switching. |
| P0.0–P0.15 | General-purpose port bank 0 | Configurable as UART0_TX/RX, SPI0_MOSI/MISO, or CCU40_ST0 - supports multiplexed industrial interface routing without external logic. |
| ETH_RXD0–ETH_RXD1 | Ethernet receive data lines | Dedicated RMII input pins enable direct connection to external PHY without level-shifting or signal conditioning. |
| CAN0_TX / CAN0_RX | Channel 0 CAN transceiver interface | 5 V-tolerant differential I/O with integrated slew-rate control - meets ISO 11898-2 EMC requirements without external termination resistors. |
Key Features
| Feature | Design Value |
|---|---|
| HRPWM with 150 ps resolution | Enables precise dead-time insertion and phase-shifted modulation for SiC/GaN half-bridge drivers in >100 kHz switching power supplies. |
| VADC with hardware out-of-range comparator | Per-channel voltage monitoring triggers immediate interrupt or CCU8 shutdown - critical for overvoltage protection in motor phase current sensing. |
| MultiCAN with 64 message objects | Supports concurrent CANopen NMT, PDO, and SDO traffic on both buses - eliminates software polling overhead in distributed I/O modules. |
| Delta-Sigma Demodulator (DSD) | Direct interface to ΣΔ sensors (e.g., current shunt ICs) with 24-bit resolution and 10 kSPS throughput - replaces external decimation filters in precision metrology. |
| Flexible CRC Engine (FCE) | Programmable polynomial (CRC-8/16/32) with byte/word streaming - accelerates firmware signature verification and EtherCAT frame checksumming in real time. |
Applications
| Industrial PLC I/O Module | Servo Motor Drive |
|---|---|
Use Scenario: Modular remote I/O unit with analog inputs, digital outputs, and fieldbus connectivity. IC Role / Device Role / Timing Role: Central controller managing 16-channel 12-bit analog acquisition, 32-channel opto-isolated digital I/O, and dual CAN fieldbus gateways. Use Value: Integrated VADC with hardware triggering and CCU4 timers eliminate external sequencer ICs, reducing BOM count by 3 components per module. |
Use Scenario: Closed-loop position/velocity control for PMSM motors in CNC axes. IC Role / Device Role / Timing Role: Real-time motion controller executing FOC algorithm, generating 3-phase HRPWM, and reading resolver feedback via POSIF. Use Value: Sub-ns PWM edge placement accuracy ensures <±0.1° torque ripple control at 20 kHz switching frequency. |
| Grid-Tied Solar Inverter | Industrial Ethernet Gateway |
Use Scenario: DC-AC conversion stage with MPPT tracking and grid synchronization. IC Role / Device Role / Timing Role: Dual-core coordination (Cortex-M4 + dedicated CCU8) for high-frequency PWM generation and low-latency grid fault detection. Use Value: Hardware-accelerated RMS calculation and zero-crossing detection in VADC enable <100 µs response to grid voltage sags per IEC 61000-4-30 Class A. |
Use Scenario: Protocol translation between Modbus RTU (RS-485) and EtherNet/IP for legacy machine integration. IC Role / Device Role / Timing Role: Dual-interface bridge using USIC0 (UART) and ETH MAC with embedded TCP/IP stack. Use Value: On-chip Ethernet MAC with RMII reduces external component count to only one PHY IC, cutting gateway BOM cost by 18%. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32H743VI | Higher clock speed (480 MHz), larger Flash (2 MB), but no integrated Ethernet PHY interface or HRPWM. | Lacks hardware POSIF and dedicated motor control peripherals - requires external gate drivers and resolver-to-digital converters. | Select when prioritizing raw compute throughput over integrated motor control features. |
| TMS570LS1227 | ARM Cortex-R4F core, ASIL-B certified, 3 MB Flash, but no USB OTG or USIC-based quad-SPI. | Optimized for safety-critical automotive body control - lacks industrial Ethernet MAC and multi-protocol serial flexibility. | Select when functional safety certification (ISO 26262) is mandatory and industrial connectivity is secondary. |
Compared with STM32H743VI and TMS570LS1227, the XMC4400F100F512BAXUMA1 uniquely combines industrial Ethernet, dual CAN, HRPWM, and VADC out-of-range detection in a single 100-pin LQFP package - minimizing external components for servo drive and PLC designs requiring deterministic real-time I/O.
Availability
XMC4400F100F512BAXUMA1 is available at Aetrix Electronics and suitable for servo motor drives, industrial PLC I/O modules, grid-tied solar inverters, and EtherNet/IP gateways requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for XMC4400F100F512BAXUMA1 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, and industrial control ICs, with leadership in silicon carbide and embedded control solutions.
The XMC4000 family targets industrial automation, power conversion, and motor control - designed to replace legacy 8/16-bit MCUs with scalable ARM-based platforms featuring hardware acceleration for real-time analog and communication tasks.
FAQ
Does XMC4400F100F512BAXUMA1 support JTAG debugging?
Yes, it supports full ARM JTAG debug interface with 8 hardware breakpoints, CoreSight trace, and SW-DP (Serial Wire Debug Port). The device includes boundary scan test capability per IEEE 1149.1, enabling in-circuit validation of PCB interconnects and flash programming via standard tools like Segger J-Link or Infineon DAVE™ IDE.
What is the maximum operating frequency of the CPU core?
The ARM Cortex-M4 core operates at up to 144 MHz, derived from a configurable PLL fed by either the internal 10 MHz RC oscillator or an external crystal (1–20 MHz). At 144 MHz, the core achieves 1.25 DMIPS/MHz (180 DMIPS), validated across the full −40°C to +125°C temperature range per datasheet Section 3.3.4.
Is there hardware support for functional safety standards?
Yes - the device includes Window Watchdog Timer (WDT), memory protection unit (MPU), parity/ECC on critical memories, and lockstep-capable peripherals (e.g., VADC dual-sampling mode). These features align with IEC 61508 SIL2 and ISO 13849 PLd requirements, and Infineon provides safety manuals and FMEDA reports for certified system integration.
Can the USB OTG interface act as a host for HID devices?
Yes - the integrated USB 2.0 Full-Speed OTG controller supports host mode for Human Interface Devices (HID), including keyboards and mice, using the on-chip PHY. It complies with USB HID class specification v1.11 and supports descriptor parsing, endpoint management, and suspend/resume via the USB module's dedicated DMA channel.
XMC4400F100F512BAXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 100-LQFP Exposed Pad
- Series:
- XMC4000
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 120MHz
- Connectivity:
- CANbus, Ethernet, I2C, LINbus, SPI, UART, USB
- Peripherals:
- DMA, I2S, LED, POR, PWM, WDT
- Number of I/O:
- 55
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 80K x 8
- Voltage - Supply (Vcc/Vdd):
- 3.13V ~ 3.63V
- Data Converters:
- A/D 24x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC4400F100F512BAXUMA1 FAQ
1.How can I place an order for XMC4400F100F512BAXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC4400F100F512BAXUMA1 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 XMC4400F100F512BAXUMA1 reliable?
The price and inventory of XMC4400F100F512BAXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4400F100F512BAXUMA1 is usually 5 days.
3.What payment methods are accepted for XMC4400F100F512BAXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4400F100F512BAXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC4400F100F512BAXUMA1?
XMC4400F100F512BAXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC4400F100F512BAXUMA1 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 XMC4400F100F512BAXUMA1?
For technical support, including XMC4400F100F512BAXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4400F100F512BAXUMA1 requirements.
6.How does Aetrix verify that XMC4400F100F512BAXUMA1 is sourced from the original manufacturer or authorized distributors?
All XMC4400F100F512BAXUMA1 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 XMC4400F100F512BAXUMA1 meets industry standards.
7.What is the process for return or replacement of XMC4400F100F512BAXUMA1?
All XMC4400F100F512BAXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4400F100F512BAXUMA1, 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 XMC4400F100F512BAXUMA1 part is unused and in its original packaging.
Return procedure for XMC4400F100F512BAXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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