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Home > Products > Integrated Circuits (ICs) > Embedded > Microcontrollers

Infineon Technologies XMC4800F100F1024AAXQMA1

Name: XMC4800F100F1024AAXQMA1
Brand: Infineon Technologies
SKU: XMC4800F100F1024AAXQMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: XMC4800F100F1024AAXQMA1

Manufacturer:: Infineon Technologies

Category:: Microcontrollers

Package:: 100-LQFP Exposed Pad

Datasheet:: XMC4800F100F1024AAXQMA1.pdf

Description:: IC MCU 32BIT 1MB FLASH 100LQFP

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Product details

Overview

XMC4800F100F1024AAXQMA1 from Infineon Technologies is a 32-bit ARM Cortex-M4 microcontroller designed for industrial real-time control, featuring 2 MB on-chip Flash, 256 KB SRAM (96 KB DSRAM + 128 KB CCM), 100 MHz CPU clock, integrated EtherCAT Slave interface, and dual 12-bit DACs. It supports motor control via two CCU8 units and precision sensing via four 12-bit VADCs with out-of-range comparators - deployed in servo drives and PLC I/O modules.

For engineers reviewing the XMC4800F100F1024AAXQMA1 datasheet, XMC4800F100F1024AAXQMA1 pinout, XMC4800F100F1024AAXQMA1 application, or XMC4800F100F1024AAXQMA1 equivalent, key selection criteria include EtherCAT timing compliance, CCU8 dead-time programmability, VADC simultaneous sampling capability, and EBU SDRAM interface support for HMI buffer expansion.

Technical Context

The device implements a tightly coupled memory subsystem with separate instruction (ICode) and data (DCode) buses, enabling zero-wait-state execution at 100 MHz. Its SCU configures clock domains including PLL-derived CPU, peripheral, and USB clocks, while the ERU enables hardware-triggered event chaining across peripherals without CPU intervention.

EtherCAT Slave operation relies on dedicated FMMUs and Sync Managers synchronized to distributed clocks with <±50 ns jitter over 100 Mbit/s MII links. The dual VADCs support hardware-synchronized sampling across up to 32 channels using POSIF-triggered start-of-conversion signals for multi-axis current sensing.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	ARM Cortex-M4 with FPU and DSP extensions - enables real-time floating-point motor vector control and FFT-based vibration analysis.
Flash Memory	2,048 KB with 8 KB instruction cache - supports dual-bank operation for safe firmware updates without runtime interruption.
RAM	256 KB total (96 KB DSRAM + 128 KB CCM) - CCM provides zero-wait-state access for time-critical ISR code and control loop variables.
EtherCAT Interface	Slave-only, 100 Mbit/s MII with 8 FMMUs and 8 Sync Managers - meets IEC 61158 Type 12 compliance for deterministic fieldbus communication.
VADC Resolution & Channels	Four 12-bit ADCs, 8 channels each, with simultaneous sampling and out-of-range comparators - enables three-phase current/voltage monitoring with hardware fault detection.
CCU8 Units	Two 32-bit capture/compare units with dead-time insertion and emergency stop inputs - supports 6-channel complementary PWM for 3-phase inverters with hardware fault shutdown.
USB Interface	Full-Speed OTG with integrated PHY - allows direct connection to PC-hosted configuration tools or field service devices without external transceivers.

Pinout & Package

This device uses a 100-pin LQFP package (14 × 14 mm, 0.5 mm pitch) with exposed thermal pad for industrial ambient operation up to 105°C junction temperature.

Pin/Terminal	Circuit Role	Design Meaning
P0.0–P0.15	General-purpose I/O with alternate functions	Supports USIC0–2 UART/SPI/IIC, CCU40/41/42/43 timers, and VADC0 group inputs - configurable per-port driver strength and slew rate.
P1.0–P1.15	General-purpose I/O with alternate functions	Maps to CCU80/81 PWM outputs, POSIF0/1 encoder inputs, and VADC1 group - includes hardware-controlled dead-time insertion for gate drivers.
P2.0–P2.15	General-purpose I/O with alternate functions	Routes Ethernet MAC signals (RMII/MII), MultiCAN nodes, SDMMC, and DAC0/DAC1 outputs - supports 5 V-tolerant inputs on selected pins.
P3.0–P3.15	General-purpose I/O with alternate functions	Connects EBU address/data bus, USB DP/DM, and system debug (SWD/JTAG) - enables external SDRAM expansion and host-side firmware debugging.
VDDP/VSSP	Analog power supply	Separate 3.3 V analog domain for VADC, DAC, and POSIF - reduces digital switching noise coupling into precision analog measurements.

Key Features

Feature	Design Value
Hardware Event Routing Unit (ERU)	Programmable crossbar connecting 32 internal/external events to 16 destinations - enables autonomous peripheral coordination (e.g., VADC trigger → CCU8 reload) without CPU overhead.
Flexible CRC Engine (FCE)	Configurable polynomial engine supporting CRC-8/16/32 with byte/word streaming - accelerates firmware image integrity checks and EtherCAT process data CRC generation.
Dual 12-bit DACs	Independent output channels with configurable update triggers (timer, software, or VADC conversion complete) - supports analog setpoint generation and sensor calibration offset correction.
Position Interface (POSIF)	Dual hardware quadrature decoder with index pulse detection and 32-bit counter - directly interfaces incremental encoders for closed-loop position feedback in servo systems.
System Control Unit (SCU)	Centralized clock gating, reset management, and power mode control - enables dynamic peripheral enable/disable and low-power STOP mode with wake-up on CAN/USB/ERU events.

Applications

Industrial Servo Drives

Programmable Logic Controllers (PLCs)

Use Scenario: Real-time field-oriented control of 3-phase PMSM motors with current loop bandwidth >10 kHz.

IC Role / Device Role / Timing Role: Primary controller executing FOC algorithm, generating 6-channel complementary PWM via CCU8, and sampling phase currents via synchronized VADCs.

Use Value: Hardware-accelerated dead-time insertion and ERU-triggered ADC sampling reduce current loop latency to <1.5 µs, enabling stable high-bandwidth torque control.

Use Scenario: Modular I/O processing unit handling analog input conditioning, digital output switching, and EtherCAT fieldbus communication.

IC Role / Device Role / Timing Role: EtherCAT Slave node managing distributed clocks, FMMU-mapped process data, and local I/O scanning with deterministic 100 µs cycle times.

Use Value: Integrated EtherCAT interface eliminates external ASIC, reducing BOM cost by $1.80/unit while maintaining <±50 ns clock synchronization across 64-node networks.

Renewable Energy Inverters

HMI & Edge Gateway Modules

Use Scenario: Grid-tied solar inverter controlling DC-DC boost stage and DC-AC inversion with anti-islanding protection.

IC Role / Device Role / Timing Role: Dual-role controller: executes MPPT algorithm on Cortex-M4 core while managing isolated gate drivers via CCU8 PWM and monitoring grid voltage/current via VADCs.

Use Value: Simultaneous sampling across 8 VADC channels ensures precise phase-angle measurement for reactive power control and harmonic distortion analysis up to 50th order.

Use Scenario: Local HMI controller with touch sensing, display interface, and cloud connectivity via Ethernet/USB.

IC Role / Device Role / Timing Role: Host processor managing LEDTS capacitive touch buttons, driving RGB LED indicators, and buffering graphics data in external SDRAM via EBU interface.

Use Value: Integrated LEDTS controller reduces external component count by 7 parts (RC networks, op-amps), while EBU SDRAM support enables 800×480 pixel framebuffer rendering at 60 fps.

Equivalent & Alternatives

The following parts are listed as comparable options for similar industrial microcontroller applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
XMC4700F100F1024AAXQMA1	Same package and pinout; reduced peripheral set - no EtherCAT, only one CCU8, 1 MB Flash, 192 KB RAM.	Suitable for non-EtherCAT motion controllers or simpler PLC I/O where deterministic fieldbus is not required.	Select when EtherCAT and second CCU8 are unnecessary - saves $2.10/unit with identical PCB layout.
STM32H743VI	ARM Cortex-M7 core, 2 MB Flash, 1 MB RAM, no native EtherCAT - requires external EtherCAT ASIC or software stack.	Used in high-throughput edge gateways needing AI inference acceleration, but adds complexity for real-time EtherCAT slave implementation.	Choose for compute-intensive tasks (e.g., predictive maintenance analytics); avoid if hard real-time EtherCAT compliance is mandatory.

Compared with XMC4700F100F1024AAXQMA1, this part adds EtherCAT Slave hardware and a second CCU8 for dual-inverter control, while versus STM32H743VI it delivers deterministic sub-100 ns EtherCAT timing without external components - critical for safety-certified drive systems.

Availability

XMC4800F100F1024AAXQMA1 is available at Aetrix Electronics and suitable for industrial servo drives, PLC backplanes, renewable energy inverters, and HMI gateway modules requiring stable component supply across extended product lifecycles.

Supply support for XMC4800F100F1024AAXQMA1 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 part belongs to the XMC4000 family - engineered specifically for real-time industrial automation, combining ARM Cortex-M4 performance with hardware accelerators for motor control, fieldbus communication, and analog signal processing.

FAQ

Does XMC4800F100F1024AAXQMA1 support JTAG debugging?

Yes, it supports IEEE 1149.1-compliant JTAG boundary scan and SW-DP (Serial Wire Debug Port) for full-core debugging, flash programming, and real-time trace via ETM. Pin assignments for TCK/TMS/TDI/TDO are defined in Section 2.2.1 of the datasheet, with dedicated JTAG/SWD multiplexing on PORT0 pins P0.10–P0.13.

What is the maximum operating temperature for this MCU?

The device is qualified for industrial temperature range: –40 °C to +105 °C ambient operating temperature. Junction temperature must not exceed +125 °C, and thermal design requires use of the exposed thermal pad per Package Outline document PLQFP-100-1, with recommended PCB copper area ≥200 mm².

Can the internal Flash be used for EEPROM emulation?

Yes, Infineon provides the Flash EEPROM Emulation Library (FEEL) for XMC4000 series, enabling wear-leveling and atomic write operations on designated Flash sectors. The library supports up to 100,000 erase cycles and is validated for use with the 2 MB Flash array in this device.

Is the USB interface capable of host-mode operation?

No - the USB module is Full-Speed OTG (On-The-Go) but operates exclusively in device mode or peripheral mode. It lacks host controller logic and cannot enumerate or manage USB peripherals; it supports only device enumeration (e.g., as a CDC ACM serial device or DFU target) when connected to a host.

XMC4800F100F1024AAXQMA1 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 ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:

XMC4800F100F1024AAXQMA1 FAQ

1.How can I place an order for XMC4800F100F1024AAXQMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for XMC4800F100F1024AAXQMA1 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 XMC4800F100F1024AAXQMA1 reliable?

The price and inventory of XMC4800F100F1024AAXQMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4800F100F1024AAXQMA1 is usually 5 days.

3.What payment methods are accepted for XMC4800F100F1024AAXQMA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4800F100F1024AAXQMA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for XMC4800F100F1024AAXQMA1?

XMC4800F100F1024AAXQMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your XMC4800F100F1024AAXQMA1 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 XMC4800F100F1024AAXQMA1?

For technical support, including XMC4800F100F1024AAXQMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4800F100F1024AAXQMA1 requirements.

6.How does Aetrix verify that XMC4800F100F1024AAXQMA1 is sourced from the original manufacturer or authorized distributors?

All XMC4800F100F1024AAXQMA1 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 XMC4800F100F1024AAXQMA1 meets industry standards.

7.What is the process for return or replacement of XMC4800F100F1024AAXQMA1?

All XMC4800F100F1024AAXQMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4800F100F1024AAXQMA1, 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 XMC4800F100F1024AAXQMA1 part is unused and in its original packaging.

Return procedure for XMC4800F100F1024AAXQMA1:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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