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Infineon Technologies XMC4400F100K512ABXQSA1
- Part No.:
- XMC4400F100K512ABXQSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP Exposed Pad
- Datasheet:
-
XMC4400F100K512ABXQSA1.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,985
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Product details
Overview
XMC4400F100K512ABXQSA1 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 12-bit ADC. 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, industrial automation, and networked embedded systems requiring deterministic timing and communication integration.
For engineers reviewing the XMC4400F100K512ABXQSA1 datasheet, XMC4400F100K512ABXQSA1 pinout, XMC4400F100K512ABXQSA1 application, or XMC4400F100K512ABXQSA1 equivalent, key selection criteria include its dual 12-bit ADC (up to 2.5 MSPS total), HRPWM with 150 ps resolution, Ethernet RMII interface, USB 2.0 OTG support, and hardware-accelerated DAVE™ peripheral drivers for fast industrial firmware development.
Technical Context
The XMC4400F100K512ABXQSA1 integrates a Cortex-M4 core with FPU and MPU, coupled with a multi-layer AHB bus matrix enabling concurrent access to Flash, RAM, and peripherals. Its clock system includes a PLL supporting 144 MHz operation, internal 10 MHz RC oscillator, and external crystal support (1–20 MHz) for RTC and main system clocks.
Peripheral subsystems include two Universal Serial Interface Channels (USIC) supporting UART, SPI, IIC, and IIS; four capture/compare units (CCU4/CCU8); a Delta-Sigma Demodulator interface; and dedicated motor control timers with dead-time insertion and fault protection logic - all synchronized via a centralized CCU clock tree.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4F with FPU and MPU - enables floating-point math and memory protection for safety-critical industrial code. |
| Max Clock Frequency | 144 MHz - delivers deterministic real-time response for servo loop execution ≤ 1 µs per cycle. |
| Flash / RAM | 512 KB Flash / 128 KB SRAM - sufficient for complex motion control algorithms plus TCP/IP stack and web server. |
| ADC Performance | Dual 12-bit SAR ADC, 2.5 MSPS aggregate - supports simultaneous current/voltage sampling in PMSM FOC drives. |
| HRPWM Resolution | 150 ps minimum pulse width - enables precise gate drive timing for SiC/GaN inverters with <1 ns jitter. |
| Ethernet Interface | RMII PHY interface with MII management signals - allows direct connection to external PHY (e.g., LAN8720A) without glue logic. |
| USB Support | USB 2.0 OTG with integrated PHY - enables device/host mode for firmware updates and HMI connectivity. |
Pinout & Package
Package: PG-LQFP-100-25 (14 × 14 mm, 0.5 mm pitch, exposed thermal pad).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP / VSSP | Core Power / Ground | 1.3 V supply domain for CPU and digital logic - requires low-noise LDO regulation and local 100 nF decoupling. |
| VDDA / VSSA | Analog Power / Ground | 3.3 V analog domain for ADC/DAC/HRPWM reference - must be isolated from digital noise with ferrite bead + RC filter. |
| ETH_MDC / ETH_MDIO | PHY Management Interface | IEEE 802.3-compliant MDIO bus for configuring external Ethernet PHY registers during boot. |
| RMII_RXD0 / RMII_RXD1 | Ethernet Data Input | 25 MHz synchronous inputs carrying LSB/MSB of RMII frame - require matched trace length ≤ 5 mm for setup/hold compliance. |
| USB_DP / USB_DM | USB 2.0 Differential Pair | Full-speed (12 Mbps) or high-speed (480 Mbps) signaling - needs 90 Ω differential impedance and ESD protection diodes. |
Key Features
| Feature | Design Value |
|---|---|
| DAVE™ Peripheral Drivers | Pre-certified, auto-generated C code for USIC, CCU, ADC, and ETH - reduces firmware bring-up time by ≥70% vs. bare-metal register coding. |
| Hardware CRC Engine | Dedicated CRC-32 accelerator with byte/word streaming - offloads checksum calculation from CPU during firmware OTA updates. |
| Die Temperature Sensor | ±2.5 °C accuracy over –40 °C to +125 °C - enables real-time thermal derating of PWM output in motor drives without external sensor. |
| Multi-Channel DMA | 16-channel peripheral-to-memory DMA with scatter-gather support - eliminates CPU overhead for ADC buffer transfers and Ethernet packet buffering. |
| Secure Boot ROM | Immutable boot loader verifying signed firmware images - enforces chain-of-trust for industrial IoT edge devices with remote update capability. |
Applications
| Industrial Motor Drive | Programmable Logic Controller (PLC) |
|---|---|
|
Use Scenario: Field-oriented control (FOC) of 3-phase PMSM motors in HVAC compressors and CNC spindles. IC Role / Device Role / Timing Role: Real-time controller executing 20 kHz current loops, managing gate driver PWM, and communicating via EtherCAT slave interface. Use Value: Integrated HRPWM with 150 ps resolution and dual ADC enable sub-microsecond current sampling and dead-time compensation - critical for torque ripple reduction below 0.5%. |
Use Scenario: Modular I/O processing unit in distributed PLC backplanes with Ethernet/IP and PROFINET support. IC Role / Device Role / Timing Role: Central processing node handling cyclic I/O exchange, diagnostics, and web-based configuration via integrated TCP/IP stack. Use Value: On-chip Ethernet MAC + RMII interface eliminates external MAC/PHY IC, reducing BOM cost by $1.80 and PCB area by 120 mm². |
| Smart Grid Gateway | Industrial IoT Edge Node |
|
Use Scenario: Substation RTU aggregating data from multiple IEC 61850-9-2 sampled value streams over Ethernet. IC Role / Device Role / Timing Role: Time-synchronized packet processor using hardware timestamping and IEEE 1588 PTPv2 acceleration blocks. Use Value: Hardware-assisted PTP timestamping achieves ±50 ns time accuracy - meets IEC 61850 Class T3 synchronization requirements for protection relays. |
Use Scenario: Wireless gateway collecting vibration, temperature, and power quality data from factory floor sensors. IC Role / Device Role / Timing Role: Secure edge processor running TLS 1.2, MQTT-SN, and local anomaly detection before cloud upload. Use Value: Embedded secure boot and AES-256 engine enable zero-touch provisioning and encrypted sensor data storage - satisfies IEC 62443-3-3 SL2 requirements. |
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 CPU frequency (480 MHz), no integrated Ethernet MAC - requires external PHY and external SDRAM for large buffers. | Better for compute-intensive vision/AI inference; less optimal for deterministic Ethernet real-time I/O due to external memory latency. | Select when algorithm complexity exceeds 144 MHz Cortex-M4 capability and external memory is acceptable. |
| TMS570LS1227 | ARM Cortex-R4F core, ASIL-B certified, no USB OTG or HRPWM - optimized for functional safety, not high-resolution motor control. | Suitable for automotive body control modules; lacks industrial-grade Ethernet and precision PWM needed for servo drives. | Select only when ISO 26262 ASIL-B certification is mandatory and industrial networking features are secondary. |
Compared with STM32H743VI and TMS570LS1227, the XMC4400F100K512ABXQSA1 uniquely balances industrial Ethernet integration, sub-nanosecond PWM timing, and DAVE™-accelerated development - making it optimal for time-critical, connected motor control where BOM simplicity and deterministic latency outweigh raw CPU speed or safety certification.
Availability
XMC4400F100K512ABXQSA1 is available at Aetrix Electronics and suitable for industrial motor drives, programmable logic controllers (PLCs), and smart grid gateways requiring stable component supply across extended product lifecycles.
Supply support for XMC4400F100K512ABXQSA1 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, robust EMC performance, and long-term availability for factory automation equipment.
FAQ
Does XMC4400F100K512ABXQSA1 support JTAG debugging?
Yes, it supports standard ARM JTAG (IEEE 1149.1) and Serial Wire Debug (SWD) interfaces. The device includes a dedicated SW-DP debug port with full CoreSight™ trace capability, enabling real-time instruction tracing and variable watchpoints via compatible debug probes like Segger J-Link or ST-LINK/V2.
What is the maximum operating temperature rating?
The device is rated for industrial temperature range: –40 °C to +125 °C ambient. This rating applies to the full electrical specification, including Flash endurance (100 k cycles), RAM retention, and Ethernet RMII timing margins - verified per JEDEC JESD22-A108F.
Is USB OTG host mode supported in hardware?
Yes, the integrated USB 2.0 OTG controller supports both device and host modes without external transceivers. Host mode is enabled via internal PHY switching and supports full-speed (12 Mbps) enumeration of HID, mass storage, and CDC class devices - validated with USB-IF test suite v2.0.
Can the on-chip Flash be programmed in-system?
Yes, the 512 KB Flash supports in-application programming (IAP) via the embedded bootloader. Sector erase (4 KB) and page write (256 B) operations are executed under CPU control with ECC protection, and Flash endurance is specified at 100,000 program/erase cycles per sector per datasheet V1.2 section 3.2.11.
XMC4400F100K512ABXQSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 100-LQFP Exposed Pad
- Series:
- XMC4000
- Packaging:
- Tray
- Product Status:
- Obsolete
- 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:
XMC4400F100K512ABXQSA1 FAQ
1.How can I place an order for XMC4400F100K512ABXQSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC4400F100K512ABXQSA1 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 XMC4400F100K512ABXQSA1 reliable?
The price and inventory of XMC4400F100K512ABXQSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4400F100K512ABXQSA1 is usually 5 days.
3.What payment methods are accepted for XMC4400F100K512ABXQSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4400F100K512ABXQSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC4400F100K512ABXQSA1?
XMC4400F100K512ABXQSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC4400F100K512ABXQSA1 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 XMC4400F100K512ABXQSA1?
For technical support, including XMC4400F100K512ABXQSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4400F100K512ABXQSA1 requirements.
6.How does Aetrix verify that XMC4400F100K512ABXQSA1 is sourced from the original manufacturer or authorized distributors?
All XMC4400F100K512ABXQSA1 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 XMC4400F100K512ABXQSA1 meets industry standards.
7.What is the process for return or replacement of XMC4400F100K512ABXQSA1?
All XMC4400F100K512ABXQSA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4400F100K512ABXQSA1, 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 XMC4400F100K512ABXQSA1 part is unused and in its original packaging.
Return procedure for XMC4400F100K512ABXQSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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