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Infineon Technologies XMC4800F100K1024AAXQMA1
- Part No.:
- XMC4800F100K1024AAXQMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP Exposed Pad
- Datasheet:
-
XMC4800F100K1024AAXQMA1.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:266
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Product details
Overview
XMC4800F100K1024AAXQMA1 from Infineon Technologies is a 32-bit ARM Cortex-M4 microcontroller with 2 MB on-chip Flash, 128 KB SRAM, 100-pin LQFP package, and integrated EtherCAT Slave, Ethernet MAC, and six USIC serial channels. It targets industrial motor control, power conversion, and real-time automation systems requiring deterministic communication and high-precision analog acquisition.
For engineers reviewing the XMC4800F100K1024AAXQMA1 datasheet, XMC4800F100K1024AAXQMA1 pinout, XMC4800F100K1024AAXQMA1 application, or XMC4800F100K1024AAXQMA1 equivalent, key selection criteria include EtherCAT timing compliance, VADC channel count and sample rate, CCU8/CCU4 timer resolution for PWM generation, and EBU interface support for external SDRAM expansion.
Technical Context
The device implements a dual-bus matrix architecture with separate instruction (ICode) and data (DCode) buses to sustain 144 MHz CPU operation without memory contention. Its system-level peripherals include two independent Capture/Compare Units 8 (CCU8) with dead-time insertion and emergency stop inputs-designed specifically for three-phase inverter gate drive in servo and BLDC motor control.
EtherCAT Slave functionality is implemented via dedicated hardware with 8 Fieldbus Memory Management Units (FMMUs), 8 Sync Managers, and distributed clock synchronization supporting <1 µs jitter. The six Universal Serial Interface Channels (USIC) each support configurable protocols including UART, SPI (single/dual/quad), I²C, I²S, and LIN-all with independent baud-rate generators and FIFO buffers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 @ 144 MHz with FPU and DSP extensions - enables real-time floating-point math for field-oriented control (FOC) algorithms. |
| Flash Memory | 2,048 KB with 8 KB instruction cache - supports dual-bank operation for zero-downtime firmware updates in safety-critical applications. |
| VADC | Four 12-bit ADCs, 8 channels each, with out-of-range comparators - allows simultaneous sampling of motor phase currents and DC-link voltage with hardware-triggered fault response. |
| EtherCAT Slave | Hardware-accelerated interface with 2x MII ports, 64-bit distributed clocks - meets IEC 61158-2 Type 12 requirements for sub-microsecond cycle times in industrial networks. |
| CCU8 Units | Two 32-bit capture/compare units with 8-channel PWM output, dead-time control, and emergency shutdown - directly drives 6-output gate drivers for 3-phase inverters without external logic. |
| USB OTG | Full-Speed USB 2.0 host/device with integrated PHY - enables field service via USB mass storage or CDC ACM for configuration and diagnostics. |
| EBU Interface | External Bus Unit supporting SDRAM, NOR/NAND flash, and SRAM with burst mode and arbitration - permits expansion beyond on-chip memory for HMI or protocol stack buffering. |
Pinout & Package
Package: 100-pin LQFP (14 × 14 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0.0–P0.15 | General-purpose I/O with USIC0/1/2, CCU40, CCU80 functions | Configurable as UART TX/RX, SPI MOSI/MISO, or PWM outputs - supports multiplexed peripheral routing for compact PCB layout. |
| P1.0–P1.15 | General-purpose I/O with VADC0/1, POSIF0, DAC0/1 functions | Direct connection to analog front-end: 12-bit DAC outputs feed current reference circuits; VADC inputs acquire motor feedback signals. |
| P2.0–P2.15 | General-purpose I/O with MultiCAN, SDMMC, ETH_MII functions | Supports CAN FD-capable transceivers and 4-bit SDIO bus - enables dual-channel fieldbus communication and local data logging. |
| P3.0–P3.15 | General-purpose I/O with EBU, USB, LEDTS functions | EBU address/data bus pins enable external SDRAM interfacing; USB DP/DM routed here for full-speed OTG connectivity. |
| VDDP/VSSP | Analog power supply (3.3 V) | Separate analog domain supply improves VADC SNR (>70 dB) and reduces coupling noise from digital switching. |
| VDDA/VSSA | Analog reference supply (3.3 V) | Independent reference rail ensures stable 12-bit VADC accuracy across temperature (±1 LSB INL). |
Key Features
| Feature | Design Value |
|---|---|
| Dedicated EtherCAT Slave Hardware | Offloads Ethernet frame processing from CPU, enabling deterministic 100 µs cycle times with <1 µs jitter - critical for synchronized motion control. |
| Delta-Sigma Demodulator (DSD) | Four-channel digital input stage for sigma-delta modulated sensors (e.g., current shunt ICs) - eliminates external decimation filters and reduces BOM cost. |
| Position Interface (POSIF) | Hardware quadrature decoder and index pulse detection - directly interfaces with incremental encoders for servo position feedback without CPU overhead. |
| Real-Time Clock (RTC) with Alarm | Independent 32.768 kHz oscillator domain with calendar function and wake-up interrupt - enables time-stamped event logging and scheduled maintenance triggers. |
| System Control Unit (SCU) | Centralized clock gating, reset management, and voltage monitoring - simplifies power sequencing and enables low-power sleep modes with fast wake-up (<5 µs). |
Applications
| Industrial Servo Drives | Grid-Tied Solar Inverters |
|---|---|
|
Use Scenario: Closed-loop torque and speed control of PMSM/BLDC motors using FOC algorithms with current sensing and PWM generation. IC Role / Device Role / Timing Role: Real-time controller executing FOC at 20 kHz, managing EtherCAT synchronization, and driving 6-channel gate drivers via CCU8. Use Value: Integrated CCU8 dead-time control and VADC hardware triggering reduce phase-current sampling latency to <1.5 µs - enabling precise current loop bandwidth >5 kHz. |
Use Scenario: MPPT tracking, DC-link voltage regulation, and grid-synchronization in single-phase or three-phase photovoltaic inverters. IC Role / Device Role / Timing Role: Dual-role controller handling high-frequency PWM (up to 100 kHz) for DC-DC boost stage and 50/60 Hz grid synchronization via Ethernet-based SCADA. Use Value: Dual-bus matrix and 144 MHz CPU sustain concurrent execution of MPPT algorithm, grid PLL, and EtherCAT communication - eliminating need for auxiliary controllers. |
| Programmable Logic Controllers (PLC) | Industrial IoT Edge Gateways |
|
Use Scenario: Deterministic I/O scanning, ladder logic execution, and fieldbus bridging (CAN-to-EtherCAT) in modular PLC backplanes. IC Role / Device Role / Timing Role: Central processing unit with MultiCAN and EtherCAT Slave - manages cyclic process data exchange with <100 µs jitter across 64 nodes. Use Value: Hardware FMMUs and Sync Managers ensure deterministic EtherCAT frame handling - meeting IEC 61131-3 cycle time requirements for safety-rated PLCs. |
Use Scenario: Protocol translation between legacy fieldbuses (Modbus RTU, CANopen) and cloud-connected Ethernet/Wi-Fi networks in predictive maintenance systems. IC Role / Device Role / Timing Role: Edge intelligence node running lightweight MQTT client, local analytics, and secure TLS handshake via hardware crypto acceleration. Use Value: On-chip 2 MB Flash stores dual firmware images and encrypted certificate store; USB OTG enables field technician firmware recovery without JTAG. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XMC4700F100K512AAXQMA1 | Same package and pinout; reduced Flash (512 KB) and SRAM (128 KB); no EtherCAT Slave; one CCU8 unit | Suitable for simpler motion controllers without distributed clock sync or multi-axis coordination | Select when EtherCAT is not required and BOM cost reduction is prioritized over future firmware scalability. |
| STM32H743VI | ARM Cortex-M7 @ 480 MHz; 2 MB Flash; no native EtherCAT hardware; requires external PHY and software stack | Higher CPU throughput for AI inference at edge, but adds latency and complexity to EtherCAT implementation | Choose for compute-intensive tasks where deterministic real-time comms are secondary to raw processing power. |
Compared with XMC4700F100K512AAXQMA1, this part adds EtherCAT hardware and doubles Flash capacity - essential for complex automation firmware with safety-certified stacks. Versus STM32H743VI, it delivers lower jitter and smaller software footprint for EtherCAT, trading peak CPU speed for deterministic industrial networking.
Availability
XMC4800F100K1024AAXQMA1 is available at Aetrix Electronics and suitable for industrial servo drives, grid-tied solar inverters, programmable logic controllers, and industrial IoT edge gateways requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for XMC4800F100K1024AAXQMA1 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 high-reliability embedded solutions.
This device belongs to the XMC4000 family - engineered for industrial connectivity and real-time control, emphasizing deterministic communication (EtherCAT/Ethernet), precision analog acquisition, and motor control peripherals.
FAQ
Does XMC4800F100K1024AAXQMA1 support hardware-accelerated AES encryption?
No. The XMC4800F100K1024AAXQMA1 does not include a dedicated cryptographic accelerator. It relies on software libraries for AES operations. For hardware crypto, consider Infineon's OPTIGA™ Trust series or newer XMC7000 family devices with CryptoEngine support.
What is the maximum operating temperature range for this MCU?
The device is rated for industrial temperature range: –40 °C to +125 °C ambient, validated per AEC-Q100 stress test conditions. Junction temperature must remain below 150 °C under continuous 144 MHz operation with full peripheral load.
Can the on-chip VADC perform simultaneous sampling across all four modules?
Yes. The VADC modules support hardware-synchronized start triggers via CCU8 or ERU events, enabling simultaneous sampling across up to 32 channels (8 per module) with inter-channel skew <10 ns - critical for three-phase current reconstruction.
Is an external crystal required for EtherCAT distributed clock operation?
No. The internal 12 MHz RC oscillator is sufficient for basic EtherCAT operation, but for sub-microsecond jitter compliance, Infineon recommends a 25 MHz ±50 ppm crystal connected to OSCIN/OSCOUT pins to stabilize the PLL and distributed clock reference.
XMC4800F100K1024AAXQMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 100-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:
- 75
- 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 24x12b; D/A 2x12b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC4800F100K1024AAXQMA1 FAQ
1.How can I place an order for XMC4800F100K1024AAXQMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC4800F100K1024AAXQMA1 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 XMC4800F100K1024AAXQMA1 reliable?
The price and inventory of XMC4800F100K1024AAXQMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4800F100K1024AAXQMA1 is usually 5 days.
3.What payment methods are accepted for XMC4800F100K1024AAXQMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4800F100K1024AAXQMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC4800F100K1024AAXQMA1?
XMC4800F100K1024AAXQMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC4800F100K1024AAXQMA1 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 XMC4800F100K1024AAXQMA1?
For technical support, including XMC4800F100K1024AAXQMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4800F100K1024AAXQMA1 requirements.
6.How does Aetrix verify that XMC4800F100K1024AAXQMA1 is sourced from the original manufacturer or authorized distributors?
All XMC4800F100K1024AAXQMA1 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 XMC4800F100K1024AAXQMA1 meets industry standards.
7.What is the process for return or replacement of XMC4800F100K1024AAXQMA1?
All XMC4800F100K1024AAXQMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4800F100K1024AAXQMA1, 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 XMC4800F100K1024AAXQMA1 part is unused and in its original packaging.
Return procedure for XMC4800F100K1024AAXQMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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