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Infineon Technologies XMC4800F144K1024AAXQMA1
- Part No.:
- XMC4800F144K1024AAXQMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 144-LQFP Exposed Pad
- Datasheet:
-
XMC4800F144K1024AAXQMA1.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:357
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Product details
Overview
XMC4800F144K1024AAXQMA1 from Infineon Technologies is a 32-bit ARM Cortex-M4 microcontroller designed for industrial real-time control, featuring 2 MB on-chip Flash, 512 KB RAM (128 KB DSRAM + 128 KB CCM + 256 KB PSRAM), dual 12-bit VADCs with 32 channels total, EtherCAT slave interface, and 100 MHz CPU clock. It integrates CCU8/CCU4 timers for motor control, USB 2.0 OTG with PHY, and Ethernet MAC for industrial connectivity.
For engineers reviewing the XMC4800F144K1024AAXQMA1 datasheet, XMC4800F144K1024AAXQMA1 pinout, XMC4800F144K1024AAXQMA1 application, or XMC4800F144K1024AAXQMA1 equivalent, key selection criteria include EtherCAT timing compliance, VADC channel count and sampling rate, CCU8 resolution for PWM generation, and EBU support for external SDRAM interfacing in motion control systems.
Technical Context
The XMC4800F144K1024AAXQMA1 implements a deterministic real-time architecture with dual-core timer subsystems: four CCU4 units (each with 4 capture/compare channels) and two CCU8 units (each with 4 channels and 16-bit resolution, supporting center-aligned PWM and dead-time insertion). Its EtherCAT interface includes 8 FMMUs and 8 Sync Managers, enabling precise distributed clock synchronization at ≤1 µs jitter.
It features a multi-bus matrix architecture connecting CPU, DMA, peripherals, and memory domains - including dedicated communication RAM (128 KB) for high-throughput data exchange between USB, Ethernet, and SDMMC. The VADC subsystem supports simultaneous sampling across up to 8 channels per converter with hardware post-processing (averaging, min/max detection).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 @ 144 MHz max, with FPU and DSP extensions for real-time math-intensive control loops |
| Flash Memory | 2,048 KB embedded Flash with 8 KB instruction cache and ECC protection for safety-critical firmware storage |
| RAM | 512 KB total: 128 KB DSRAM (data), 128 KB CCM (core-coupled), 256 KB PSRAM (peripheral communication) |
| Analog Converters | Four 12-bit VADCs (2 × 8-channel, 2 × 4-channel); 1.5 MSPS aggregate sampling rate with hardware trigger chaining |
| EtherCAT Interface | Slave-only ECAT with 2x MII ports, 64-bit distributed clocks, 8 FMMUs, and 8 Sync Managers for synchronized I/O in drive systems |
| Timers | 2 × CCU8 (16-bit, 4-channel each, with dead-time control) + 4 × CCU4 (16-bit, 4-channel each) for multi-axis motor control |
| Package | LQFP-144, 20 × 20 mm, 0.5 mm pitch, RoHS-compliant, rated for industrial temperature range (–40 °C to +125 °C) |
Pinout & Package
LQFP-144 package with 144 leads, thermally enhanced exposed pad, JEDEC MS-026AC compliant. Designed for industrial PCB layouts requiring robust thermal dissipation and EMI resilience.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP / VSSP | Core Power Supply / Ground | 1.3 V ±5% core voltage domain; separate analog/digital ground planes required for VADC accuracy |
| VDDA / VSSA | Analog Power / Ground | 3.3 V analog supply with dedicated filtering; must be decoupled within 5 mm of pins to maintain 12-bit VADC linearity |
| ETH_MDC / ETH_MDIO | Ethernet Management Interface | IEEE 802.3-compliant MDIO bus for PHY configuration; supports auto-negotiation and link status monitoring |
| ECAT_TXD0 / ECAT_RXD0 | EtherCAT Data Lane 0 | Differential MII signals routed to external PHY; requires controlled impedance (50 Ω single-ended, 100 Ω differential) |
| CCU80_OUT0 / CCU80_OUT1 | PWM Output Channels | High-resolution complementary PWM outputs with programmable dead time (1–255 ns steps) for gate driver control |
| VADC0_IN0–VADC0_IN7 | Analog Input Channels | Eight single-ended or four differential inputs per VADC; internal reference (1.2 V or 3.3 V) selectable per group |
Key Features
| Feature | Design Value |
|---|---|
| Integrated EtherCAT Slave Stack Hardware | Offloads frame processing, sync manager handling, and distributed clock synchronization from CPU - reduces latency to <1 µs jitter |
| Dual Independent VADC Subsystems | Each with 8-channel sequencer, hardware averaging (up to 64 samples), and out-of-range comparator triggering - enables real-time overcurrent detection |
| CCU8 Motor Control Timers | 16-bit resolution, center-aligned PWM, automatic dead-time insertion, and emergency stop input (ETRIG) - meets IEC 61800-5-2 functional safety requirements |
| USB 2.0 Full-Speed OTG with Integrated PHY | No external transceiver needed; supports device/host mode switching via ID pin; integrated 1.5 kΩ pull-up resistor for enumeration |
| External Bus Interface (EBU) | Supports asynchronous SRAM, burst-mode SDRAM (up to 64 MB), and NAND flash with hardware ECC - enables scalable HMI or data logging expansion |
Applications
| Industrial Servo Drives | Programmable Logic Controllers (PLCs) |
|---|---|
Use Scenario: High-precision position and torque control in servo amplifiers with field-oriented control (FOC) algorithms. IC Role / Device Role / Timing Role: Real-time execution of FOC loops at 20 kHz, synchronized PWM generation via CCU8, and current sensing via dual VADCs with simultaneous sampling. Use Value: Sub-microsecond interrupt latency and deterministic CCU8 dead-time control ensure safe IGBT switching and torque ripple <0.5%. |
Use Scenario: Modular PLC backplane with distributed I/O modules communicating via EtherCAT. IC Role / Device Role / Timing Role: EtherCAT slave node managing 32 digital I/O points and 8 analog inputs, with FMMU-mapped process data and Sync Manager–driven cyclic update at 100 µs intervals. Use Value: Hardware-accelerated EtherCAT stack eliminates CPU overhead, enabling >1,000 I/O points per controller with <10 µs jitter. |
| Renewable Energy Inverters | Industrial HMIs with Local Control |
Use Scenario: Grid-tied solar inverters requiring MPPT, DC-link monitoring, and grid-synchronization. IC Role / Device Role / Timing Role: Dual VADCs sample DC voltage/current and AC grid voltage simultaneously; CCU4 timers generate isolated gate signals; Ethernet handles SCADA reporting. Use Value: 12-bit VADC with hardware averaging achieves <0.1% measurement error over –40 °C to +85 °C ambient, meeting IEC 62109. |
Use Scenario: Panel-mounted HMI with local motion control logic and SD card-based recipe storage. IC Role / Device Role / Timing Role: Runs FreeRTOS with touch UI (via LEDTS), executes local PID loops, logs data to SDMMC, and communicates with master PLC via MultiCAN. Use Value: Integrated SDMMC controller with DMA offloads file I/O, freeing CPU for real-time control while maintaining 20 ms UI refresh rate. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial real-time control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XMC4700F144K1024AAXQMA1 | Same package and pinout; lacks EtherCAT interface and one CCU8 unit; 1 MB Flash, 384 KB RAM | Suitable for non-EtherCAT PLCs or simpler servo drives without distributed clocking | Select when EtherCAT and full CCU8 resources are unnecessary - reduces BOM cost by ~12% |
| STM32H743ZIT6 | ARM Cortex-M7 @ 480 MHz; no native EtherCAT; requires external PHY and software stack; 2 MB Flash, 1 MB RAM | Higher CPU throughput but higher software integration effort for real-time EtherCAT; better for vision+control fusion | Choose only if leveraging existing STM32 ecosystem and accepting software-based EtherCAT with added latency and certification burden |
Compared with XMC4700F144K1024AAXQMA1, this part adds EtherCAT hardware acceleration and a second CCU8 - critical for sub-100 µs cycle times in synchronized motion networks; versus STM32H743ZIT6, it delivers deterministic EtherCAT timing without software stack overhead or external PHY components.
Availability
XMC4800F144K1024AAXQMA1 is available at Aetrix Electronics and suitable for industrial servo drives, EtherCAT-enabled PLCs, renewable energy inverters, and intelligent HMIs requiring stable component supply across extended product lifecycles.
Supply support for XMC4800F144K1024AAXQMA1 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 ICs, and industrial microcontrollers with ISO/IEC 26262 and IEC 61508 certified design processes.
The XMC4000 family targets industrial automation with hardware-accelerated real-time peripherals - specifically engineered for motor control, power conversion, and fieldbus-connected equipment where deterministic timing and functional safety are mandatory.
FAQ
Does XMC4800F144K1024AAXQMA1 support functional safety standards like IEC 61508 SIL3?
Yes - it includes hardware safety features required for SIL3: lockstep-capable CPU subsystem (via optional dual-core configuration), ECC-protected Flash and RAM, windowed watchdog timers (WDT), and diagnostic libraries certified by TÜV SÜD. Safety manual and FMEDA reports are available under NDA from Infineon.
What development tools are officially supported for XMC4800F144K1024AAXQMA1?
Infineon provides DAVE™ IDE (based on Eclipse), XMC Lib v2.1.24, and XMC4800 Relax Kit (KITXMC48RELAXTOBO1). Debugging uses J-Link or SEGGER J-Trace Pro with SWD interface; EtherCAT stack is delivered as precompiled library with source code access under license.
Can the USB OTG interface operate in host mode without external VBUS detection circuitry?
No - host mode requires external VBUS sensing and power switching. The integrated PHY supports device mode natively with internal pull-up, but host mode demands external circuitry for VBUS monitoring, overcurrent protection, and 5 V supply switching per USB 2.0 specification.
Is the 2 MB Flash memory organized as a single contiguous block or segmented?
It is organized as a single contiguous 2,048 KB block with configurable sector protection (16 KB and 64 KB sectors), supporting independent erase/write operations. Boot ROM resides at 0x0000_0000, user Flash starts at 0x0800_0000, and the instruction cache maps to upper 8 KB for performance-critical ISR execution.
XMC4800F144K1024AAXQMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 144-LQFP Exposed Pad
- Series:
- XMC4000
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 144MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SPI, UART/USART, USB OTG, USIC
- Peripherals:
- DMA, I2S, LED, POR, Touch-Sense, WDT
- Number of I/O:
- 119
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 200K x 8
- Voltage - Supply (Vcc/Vdd):
- 3.13V ~ 3.63V
- Data Converters:
- A/D 32x12b; D/A 2x12b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC4800F144K1024AAXQMA1 FAQ
1.How can I place an order for XMC4800F144K1024AAXQMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC4800F144K1024AAXQMA1 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 XMC4800F144K1024AAXQMA1 reliable?
The price and inventory of XMC4800F144K1024AAXQMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4800F144K1024AAXQMA1 is usually 5 days.
3.What payment methods are accepted for XMC4800F144K1024AAXQMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4800F144K1024AAXQMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC4800F144K1024AAXQMA1?
XMC4800F144K1024AAXQMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC4800F144K1024AAXQMA1 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 XMC4800F144K1024AAXQMA1?
For technical support, including XMC4800F144K1024AAXQMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4800F144K1024AAXQMA1 requirements.
6.How does Aetrix verify that XMC4800F144K1024AAXQMA1 is sourced from the original manufacturer or authorized distributors?
All XMC4800F144K1024AAXQMA1 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 XMC4800F144K1024AAXQMA1 meets industry standards.
7.What is the process for return or replacement of XMC4800F144K1024AAXQMA1?
All XMC4800F144K1024AAXQMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4800F144K1024AAXQMA1, 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 XMC4800F144K1024AAXQMA1 part is unused and in its original packaging.
Return procedure for XMC4800F144K1024AAXQMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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