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Infineon Technologies XMC4400F100K512BAXUMA1
- Part No.:
- XMC4400F100K512BAXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP Exposed Pad
- Datasheet:
-
XMC4400F100K512BAXUMA1.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,041
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Product details
Overview
XMC4400F100K512BAXUMA1 from Infineon Technologies is an ARM® Cortex®-M4 32-bit microcontroller with 512 KB on-chip Flash, 128 KB RAM, and integrated Ethernet MAC, USB OTG, and high-resolution PWM (HRPWM) modules. It operates at up to 144 MHz, supports industrial temperature range (–40°C to +125°C), and is housed in a PG-LQFP-100-25 package. It targets real-time motor control and industrial automation systems requiring deterministic timing and communication integration.
For engineers reviewing the XMC4400F100K512BAXUMA1 datasheet, XMC4400F100K512BAXUMA1 pinout, XMC4400F100K512BAXUMA1 application, or XMC4400F100K512BAXUMA1 equivalent, key selection criteria include HRPWM resolution (150 ps), Ethernet RMII interface support, USB OTG capability, Flash endurance (100k cycles), and dual ADCs with 12-bit resolution and 2.5 MSPS aggregate sampling rate.
Technical Context
The XMC4400F100K512BAXUMA1 implements a tightly coupled ARM Cortex-M4 core with FPU and DSP extensions, enabling floating-point math and signal processing for servo drives and digital power converters. Its peripheral set includes two 12-bit SAR ADCs (each with 16 channels), four HRPWM units with independent dead-time control, and a full-speed USB 2.0 OTG controller with internal PHY.
It integrates a 10/100 Mbps Ethernet MAC with RMII interface, supporting IEEE 802.3-compliant frame transmission and reception without external PHY. Clock management includes a PLL with 1× to 16× multiplication, internal 10 MHz RC oscillator, and support for external crystal (1–25 MHz) on RTC_XTAL pins for low-power timekeeping.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 with FPU and DSP instructions - enables real-time control loops with floating-point precision and FFT-based filtering. |
| Max Clock Frequency | 144 MHz - delivers 196.5 DMIPS performance for high-bandwidth closed-loop motor control. |
| Flash Memory | 512 KB with ECC and 100k write/erase cycles - ensures firmware integrity and long-term field reliability in industrial environments. |
| RAM | 128 KB SRAM (including 32 KB TCM) - provides low-latency data access for time-critical interrupt handlers and stack operations. |
| HRPWM Resolution | 150 ps minimum pulse width - supports >10 MHz switching frequencies in SiC/GaN inverter gate drivers. |
| Ethernet Interface | IEEE 802.3-compliant MAC with RMII - enables deterministic industrial Ethernet protocols (e.g., EtherCAT slave node implementation). |
| ADC Performance | Two 12-bit SAR ADCs, 2.5 MSPS total sampling rate, hardware-triggered sequencing - allows synchronized current/voltage acquisition in three-phase motor control. |
Pinout & Package
Package: PG-LQFP-100-25 (14 mm × 14 mm, 0.5 mm pitch, exposed thermal pad). RoHS-compliant, moisture sensitivity level MSL3 per J-STD-020D.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP / VSSP | Digital I/O supply / ground | Provides 3.3 V power domain for GPIO, UART, SPI, and USB transceivers; decoupling required per datasheet layout guidelines. |
| VDDA / VSSA | Analog supply / ground | Isolated 3.3 V domain for ADC, DAC, and comparators; requires separate filtering to maintain SNR >70 dB. |
| ETH_RXD0–ETH_RXD1 | Ethernet receive data inputs | RMII interface pins accepting 50 MHz clock-synchronous data; require 50 Ω series termination for signal integrity. |
| USB_DP / USB_DM | USB 2.0 differential data lines | Integrated full-speed PHY with internal pull-up; supports host/peripheral mode via OTG controller and ID pin detection. |
| HRCx_OUTy | High-resolution PWM output | Direct gate-driver outputs with programmable dead time (1–1023 ns) and fault protection via HRCx_FLA input. |
Key Features
| Feature | Design Value |
|---|---|
| DAVE™ Code Generation Support | Automated peripheral configuration and driver code generation reduces firmware development time by ~40% for motor control applications. |
| Hardware CRC Engine | Accelerates checksum calculation for firmware updates and communication frames, offloading CPU and ensuring deterministic latency. |
| Dual ADC Synchronization | Enables simultaneous sampling of phase currents and DC-link voltage in PMSM drives, eliminating timing skew between measurements. |
| Embedded Trace Macrocell (ETM) | Real-time instruction trace over SWO pin supports non-intrusive debugging of hard real-time tasks without affecting timing behavior. |
| Temperature Sensor | On-die sensor with ±3°C accuracy across –40°C to +125°C - enables thermal derating and overtemperature shutdown in enclosed drives. |
Applications
| Industrial Motor Drives | Programmable Logic Controllers (PLCs) |
|---|---|
Use Scenario: Field-oriented control (FOC) of 3-phase PMSM/BLDC motors in HVAC compressors and conveyor systems. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithm, PWM waveform generation, and current sensing via dual synchronized ADCs. Use Value: 150 ps HRPWM resolution enables precise dead-time compensation for SiC MOSFETs, reducing shoot-through risk and improving efficiency by ≥1.2%. |
Use Scenario: Modular I/O processing and deterministic cyclic task execution in DIN-rail mounted PLC backplanes. IC Role / Device Role / Timing Role: Central controller managing EtherCAT slave communication, digital I/O scanning, and safety logic execution. Use Value: Integrated Ethernet MAC with RMII and hardware timestamping meets <500 ns jitter requirement for distributed I/O synchronization. |
| Renewable Energy Inverters | Industrial IoT Gateways |
Use Scenario: Grid-tied solar string inverters requiring MPPT, DC-AC conversion, and anti-islanding protection. IC Role / Device Role / Timing Role: Dual-core coordination (Cortex-M4 + dedicated HRPWM timer) for interleaved boost stage control and grid-synchronized inverter modulation. Use Value: 128 KB RAM with TCM enables concurrent execution of MPPT algorithm, harmonic filtering, and grid compliance monitoring without external memory. |
Use Scenario: Edge gateway aggregating Modbus RTU, CANopen, and OPC UA data from legacy factory equipment. IC Role / Device Role / Timing Role: Protocol translation hub with USB OTG for field service connectivity and Ethernet for cloud uplink. Use Value: Integrated USB OTG and Ethernet eliminate need for external bridge ICs, reducing BOM cost by $1.80 and PCB area by 22 mm². |
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 (480 MHz), no integrated Ethernet MAC; requires external PHY for RMII; 2 MB Flash, 1 MB RAM. | Lacks native Ethernet MAC - adds complexity and latency for EtherCAT or PROFINET implementations. | Select when maximum compute throughput is critical and Ethernet is optional or implemented externally. |
| TMS570LS1227 | ARM Cortex-R4F core, ASIL-B certified, no USB OTG, 3 MB Flash, 256 KB RAM, but no HRPWM or Ethernet MAC. | Designed for functional safety (ISO 26262), not optimized for high-frequency PWM or industrial networking. | Select only where automotive safety certification is mandatory and industrial Ethernet/USB are not required. |
Compared with STM32H743VI and TMS570LS1227, the XMC4400F100K512BAXUMA1 uniquely combines Ethernet MAC, USB OTG, and 150 ps HRPWM in a single industrial-grade MCU - eliminating external components while meeting deterministic timing requirements for motion control and IIoT edge nodes.
Availability
XMC4400F100K512BAXUMA1 is available at Aetrix Electronics and suitable for industrial motor drives, programmable logic controllers (PLCs), and renewable energy inverters requiring stable component supply, long lifecycle support, and qualified industrial temperature operation.
Supply support for XMC4400F100K512BAXUMA1 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 management, automotive, and industrial control ICs, with global R&D and manufacturing infrastructure.
The XMC4000 family was designed specifically for industrial real-time control applications - emphasizing deterministic peripherals (HRPWM, Ethernet MAC), robustness under EMI, and seamless integration with DAVE™ ecosystem tools.
FAQ
Does XMC4400F100K512BAXUMA1 support hardware encryption acceleration?
No. The XMC4400F100K512BAXUMA1 does not include a dedicated cryptographic accelerator. It relies on software libraries (e.g., mbed TLS) executed on the Cortex-M4 core. AES-128 encryption throughput is approximately 1.2 MB/s in optimized C implementation, limited by core speed and memory bandwidth.
What is the maximum ambient temperature rating for continuous operation?
The device is rated for continuous operation from –40°C to +125°C ambient temperature, validated per JEDEC JESD22-A104. Thermal derating begins above 105°C case temperature, requiring heatsink or forced airflow for sustained 144 MHz operation in sealed enclosures.
Can the internal 10 MHz RC oscillator be used as the main system clock source?
Yes. The internal 10 MHz RC oscillator can serve as the main clock source via the CCU6 module, achieving ±2% frequency accuracy over temperature and voltage. It is suitable for non-timing-critical boot sequences and debug interfaces, but not for USB or Ethernet which require ±0.25% stability.
Is there a pin-compatible upgrade path within the XMC4000 family?
Yes. XMC4400F100K512BAXUMA1 shares the same PG-LQFP-100-25 footprint and pinout with XMC4500F100K1024AC and XMC4700F100K2048AC, differing only in Flash/RAM size and peripheral enablement - enabling scalable design reuse across performance tiers.
XMC4400F100K512BAXUMA1 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 ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC4400F100K512BAXUMA1 FAQ
1.How can I place an order for XMC4400F100K512BAXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC4400F100K512BAXUMA1 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 XMC4400F100K512BAXUMA1 reliable?
The price and inventory of XMC4400F100K512BAXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4400F100K512BAXUMA1 is usually 5 days.
3.What payment methods are accepted for XMC4400F100K512BAXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4400F100K512BAXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC4400F100K512BAXUMA1?
XMC4400F100K512BAXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC4400F100K512BAXUMA1 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 XMC4400F100K512BAXUMA1?
For technical support, including XMC4400F100K512BAXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4400F100K512BAXUMA1 requirements.
6.How does Aetrix verify that XMC4400F100K512BAXUMA1 is sourced from the original manufacturer or authorized distributors?
All XMC4400F100K512BAXUMA1 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 XMC4400F100K512BAXUMA1 meets industry standards.
7.What is the process for return or replacement of XMC4400F100K512BAXUMA1?
All XMC4400F100K512BAXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4400F100K512BAXUMA1, 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 XMC4400F100K512BAXUMA1 part is unused and in its original packaging.
Return procedure for XMC4400F100K512BAXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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