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

Infineon Technologies XMC4800F100F2048AAXQMA1

Name: XMC4800F100F2048AAXQMA1
Brand: Infineon Technologies
SKU: XMC4800F100F2048AAXQMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: XMC4800F100F2048AAXQMA1

Manufacturer:: Infineon Technologies

Category:: Microcontrollers

Package:: 100-LQFP Exposed Pad

Datasheet:: XMC4800F100F2048AAXQMA1.pdf

Description:: IC MCU 32BIT 2MB FLASH 100LQFP

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Product details

Overview

XMC4800F100F2048AAXQMA1 from Infineon Technologies is a 32-bit ARM Cortex-M4 microcontroller with 2 MB Flash, 352 KB RAM (96 KB DSRAM1 + 128 KB DSRAM2 + 128 KB CCM), 100-pin LQFP package, and integrated EtherCAT Slave, Ethernet MAC, and six USIC channels. It targets real-time industrial control systems requiring deterministic communication, motor control, and power conversion.

For engineers reviewing the XMC4800F100F2048AAXQMA1 datasheet, XMC4800F100F2048AAXQMA1 pinout, XMC4800F100F2048AAXQMA1 application, or XMC4800F100F2048AAXQMA1 equivalent, key selection criteria include EtherCAT timing compliance, CCU8/CCU4 PWM resolution for servo drive control, VADC sampling rate for closed-loop current sensing, and EBU interface support for external SDRAM expansion in HMI or gateway designs.

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 timing relies on a programmable PLL with fractional divider, supporting precise clock generation for EtherCAT distributed clocks and USB OTG frame timing.

Real-time peripheral coordination is enabled by the Event Request Unit (ERU), which routes asynchronous events (e.g., VADC end-of-conversion, CCU8 period match) directly to CCU4/CCU8 trigger inputs or DMA requests-bypassing CPU intervention for sub-microsecond response in motor commutation or safety shutdown sequences.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	ARM Cortex-M4 @ 144 MHz with FPU and DSP extensions - enables floating-point motor control algorithms and real-time FFT-based diagnostics.
Flash Memory	2,048 KB with 8 KB instruction cache - supports dual-bank operation for safe firmware updates without runtime interruption.
RAM	352 KB total (96 KB DSRAM1 + 128 KB DSRAM2 + 128 KB CCM) - allows separation of real-time control buffers, communication stacks, and application data.
EtherCAT Interface	Slave-only, 100 Mbit/s with 8 FMMUs and 64-bit distributed clock - meets IEC 61158-2 compliance for synchronized motion control networks.
VADC	Four 12-bit converters, 8 channels each, up to 2.5 MSPS aggregate - sufficient for simultaneous three-phase current, DC-link voltage, and temperature sampling in inverters.
CCU8 Units	Two 32-bit capture/compare units with dead-time insertion and emergency stop input - designed for 6-channel complementary PWM generation in 3-phase motor drives.
USB OTG	Full-Speed (12 Mbit/s) with integrated PHY - enables field service firmware upload and configuration via standard USB cable without external transceiver.

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 / ETH_MDC	Ethernet Management Data Clock	Drives IEEE 802.3 MDIO bus clock; requires 2.2 kΩ pull-up for proper MII register access during PHY initialization.
P1.1 / ECAT_CLK0	EtherCAT Distributed Clock Input	Accepts 50 MHz reference clock for synchronization with EtherCAT master; routed internally to DCM for phase alignment.
P2.12 / CCU40.OUT0	Complementary PWM Output	High-side gate drive signal for 3-phase inverter leg; supports configurable dead-time insertion via CCU40 register set.
P5.7 / VADC0.CH0	Analog Input Channel 0	12-bit ADC input with programmable gain stage; used for isolated current sensor voltage scaling in motor phase measurement.
P9.14 / SDMMC.D0	SD Card Data Line 0	Bi-directional data line for SDHC/SDXC card interface; supports 4-bit wide data transfer at up to 25 MHz in high-speed mode.

Key Features

Feature	Design Value
Integrated EtherCAT Slave	Hardware-accelerated processing of EtherCAT frames with <500 ns jitter - eliminates software stack latency for synchronized multi-axis motion control.
Dual-Bus Matrix Architecture	Simultaneous CPU, DMA, and peripheral access to Flash/RAM without arbitration stalls - sustains 144 MHz core frequency under full peripheral load.
CCU8 Emergency Stop	Dedicated hardware input (CCU8.STOPR) that forces all PWM outputs to safe state within ≤100 ns - meets SIL-3 functional safety requirements for drive systems.
VADC Out-of-Range Comparator	Per-channel comparator with programmable threshold and interrupt-on-exceed - enables fast overcurrent detection (<1 µs response) independent of CPU scheduling.
PORTS Module	Individual bit-addressable I/O control with configurable slew rate and open-drain/push-pull modes - simplifies PCB layout for mixed-voltage interfaces (e.g., 3.3 V logic driving 5 V sensors).

Applications

Industrial Servo Drive

Programmable Logic Controller (PLC)

Use Scenario: Closed-loop position/velocity control of PMSM motors in CNC machines and robotics.

IC Role / Device Role / Timing Role: Real-time execution of FOC algorithm, generation of 6-channel complementary PWM with <100 ns dead-time accuracy, and EtherCAT slave synchronization.

Use Value: Sub-microsecond current loop update (≤1.2 µs) and 100 ns EtherCAT jitter enable ±0.01° positioning accuracy in high-speed axes.

Use Scenario: Modular I/O controller with analog/digital input conditioning, logic execution, and fieldbus connectivity.

IC Role / Device Role / Timing Role: Central processing unit handling ladder logic scan, VADC acquisition of 16-channel 4–20 mA signals, and MultiCAN/EtherCAT gateway functions.

Use Value: Simultaneous 16-channel 12-bit analog sampling at 100 kSPS per channel ensures <1 ms total I/O scan time for safety-critical process control.

Renewable Energy Inverter

Industrial Gateway

Use Scenario: Grid-tied solar inverter with MPPT, DC-link regulation, and anti-islanding protection.

IC Role / Device Role / Timing Role: Dual-core-equivalent task partitioning: CCU8 handles high-frequency PWM (20 kHz), VADC monitors DC/AC currents/voltages, and Ethernet reports telemetry.

Use Value: Hardware-assisted CRC and FCE accelerate grid compliance packet validation (IEC 61850-10), reducing communication overhead by 40% vs. software-only implementation.

Use Scenario: Edge node aggregating Modbus RTU, CANopen, and EtherCAT devices into MQTT/HTTP cloud interface.

IC Role / Device Role / Timing Role: Protocol translation engine using six USIC channels (3x UART, 2x SPI, 1x IIC) and SDMMC for local log buffering during network outages.

Use Value: On-chip 2 MB Flash stores multiple protocol stacks and firmware images, enabling zero-downtime field upgrades across heterogeneous industrial networks.

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, but 1 MB Flash, 256 KB RAM, no EtherCAT Slave module.	Suitable for non-synchronized motion control (e.g., standalone VFDs) where distributed clocking is unnecessary.	Select when EtherCAT is not required and cost reduction is prioritized over future firmware scalability.
STM32H743VI	ARM Cortex-M7 @ 480 MHz, 2 MB Flash, 1 MB RAM, no native EtherCAT - requires external ASIC or FPGA for slave functionality.	Preferred for compute-intensive tasks (e.g., AI-based predictive maintenance) where real-time fieldbus offload is handled separately.	Choose when higher CPU throughput is critical and EtherCAT can be implemented externally via dedicated IC or FPGA co-processor.

Compared with XMC4700F100F1024AAXQMA1, this part adds EtherCAT Slave and 1 MB more Flash for complex motion profiles; versus STM32H743VI, it trades raw CPU speed for deterministic hardware-accelerated industrial networking - reducing BOM count and system-level jitter in synchronized automation.

Availability

XMC4800F100F2048AAXQMA1 is available at Aetrix Electronics and suitable for industrial servo drives, programmable logic controllers, renewable energy inverters, and industrial gateways requiring stable component supply across multi-year production cycles.

Supply support for XMC4800F100F2048AAXQMA1 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 manufacturing and quality certification to ISO/TS 16949 and IECQ QC 080000.

This device belongs to the XMC4000 family - engineered specifically for real-time industrial connectivity and control, emphasizing hardware-accelerated fieldbus interfaces, motor control peripherals, and functional safety features compliant with IEC 61508 SIL-3.

FAQ

Does XMC4800F100F2048AAXQMA1 support JTAG debugging?

Yes, it supports IEEE 1149.1-compliant JTAG interface with boundary-scan capability for PCB test and debug. The JTAG TAP controller is accessible via pins P0.10 (TCK), P0.11 (TMS), P0.12 (TDI), P0.13 (TDO), and P0.14 (nTRST). Full SWD and JTAG debug modes are supported through Infineon's DAVE™ IDE and third-party tools like Segger J-Link.

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 Grade 2 qualification. Thermal derating begins above 105 °C ambient when operating at full 144 MHz with all peripherals active; thermal management must maintain junction temperature below 150 °C per Infineon's reliability report.

Can the internal Flash be programmed in-circuit?

Yes, the 2 MB Flash supports in-application programming (IAP) via bootloader routines stored in ROM. Sector erase (4 KB minimum) and page write (256 bytes) operations are executed under CPU control without external programmer. Flash write endurance is rated at 10,000 cycles, with data retention guaranteed for 20 years at 125 °C.

Is there hardware support for functional safety standards like IEC 61508?

Yes, the device includes safety mechanisms such as lockstep CPU core monitoring (via optional SCU configuration), ECC on Flash and RAM, windowed watchdog timer (WDT), and voltage/temperature monitoring. It is certified for IEC 61508 SIL-3 and ISO 26262 ASIL-B, with safety manual and FMEDA reports available from Infineon upon NDA.

XMC4800F100F2048AAXQMA1 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:: 2MB (2M x 8)

Program Memory Type:: FLASH

EEPROM Size:: -

RAM Size:: 352K 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:

XMC4800F100F2048AAXQMA1 FAQ

1.How can I place an order for XMC4800F100F2048AAXQMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for XMC4800F100F2048AAXQMA1 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 XMC4800F100F2048AAXQMA1 reliable?

The price and inventory of XMC4800F100F2048AAXQMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4800F100F2048AAXQMA1 is usually 5 days.

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We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4800F100F2048AAXQMA1 transactions.

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XMC4800F100F2048AAXQMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your XMC4800F100F2048AAXQMA1 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 XMC4800F100F2048AAXQMA1?

For technical support, including XMC4800F100F2048AAXQMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4800F100F2048AAXQMA1 requirements.

6.How does Aetrix verify that XMC4800F100F2048AAXQMA1 is sourced from the original manufacturer or authorized distributors?

All XMC4800F100F2048AAXQMA1 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 XMC4800F100F2048AAXQMA1 meets industry standards.

7.What is the process for return or replacement of XMC4800F100F2048AAXQMA1?

All XMC4800F100F2048AAXQMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4800F100F2048AAXQMA1, 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 XMC4800F100F2048AAXQMA1 part is unused and in its original packaging.

Return procedure for XMC4800F100F2048AAXQMA1:

1.Submit a request within 90 days.

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

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