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

Infineon Technologies XMC1100T016F0008AAXUMA1

Name: XMC1100T016F0008AAXUMA1
Brand: Infineon Technologies
SKU: XMC1100T016F0008AAXUMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: XMC1100T016F0008AAXUMA1

Manufacturer:: Infineon Technologies

Category:: Microcontrollers

Package:: 16-TSSOP (0.173", 4.40mm Width)

Datasheet:: XMC1100T016F0008AAXUMA1.pdf

Description:: IC MCU 32BIT 8KB FLASH 16TSSOP

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Product details

Overview

XMC1100T016F0008AAXUMA1 from Infineon Technologies is an ARM® Cortex™-M0 32-bit microcontroller with 64 kB Flash, 16 kB SRAM, and integrated peripherals including two USIC channels (supporting UART/I²C/I²S/SPI), 12-bit VADC with up to 12 channels, CCU4 timers, RTC, WDT, and temperature sensor - designed for industrial motor control, power conversion, and smart sensor interface applications.

For engineers reviewing the XMC1100T016F0008AAXUMA1 datasheet, XMC1100T016F0008AAXUMA1 pinout, XMC1100T016F0008AAXUMA1 application, or XMC1100T016F0008AAXUMA1 equivalent, key selection criteria include Flash/SRAM size, USIC flexibility for multi-protocol serial communication, VADC resolution and channel count, real-time timer capability via CCU4, and industrial-grade operating temperature range (–40 °C to +105 °C).

Technical Context

The XMC1100T016F0008AAXUMA1 implements a single-core ARM Cortex-M0 processor running at up to 32 MHz, supported by AHB-Lite and APB buses. It integrates a System Control Unit (SCU) for clock gating, reset management, and power mode control, alongside a Programmable Analog Unit (ANACTRL) enabling configurable analog signal routing to the VADC.

Its peripheral set centers on deterministic real-time operation: the ERU enables hardware-triggered event chaining between external pins and internal modules (e.g., ADC start on PWM edge), while CCU4 provides four independent 16-bit capture/compare units with dead-time insertion - essential for three-phase inverter gate drive timing in motor control.

Key Specifications

Parameter	Value and Actual Design Meaning
CPU Core	ARM Cortex-M0, 32-bit, up to 32 MHz - delivers deterministic interrupt latency and Thumb-2 code efficiency for real-time embedded firmware.
Flash Memory	64 kB + 0.5 kB read-only sector - sufficient for bootloader + application code with field-upgrade partitioning support.
SRAM	16 kB - accommodates stack, heap, and real-time control buffers without external memory.
VADC Resolution	12-bit, up to 12 input channels - enables simultaneous sampling of motor phase currents, DC-link voltage, and temperature in BLDC drives.
USIC Channels	2 independent Universal Serial Interface Channels - each configurable as UART, I²C, I²S, SPI (single/dual/quad), or LIN, reducing BOM count in multi-interface systems.
Operating Temp	–40 °C to +105 °C - qualified for under-hood automotive ancillaries and industrial variable-frequency drives.
Debug Interface	Serial Wire Debug (SWD) + Single Pin Debug (SPD) - enables low-pin-count in-circuit debugging and programming in space-constrained PCB layouts.

Pinout & Package

Package: TSSOP-16 (4.4 mm × 5.0 mm, 0.65 mm pitch), RoHS-compliant, lead-free, surface-mount.

Pin/Terminal	Circuit Role	Design Meaning
VDD	Core Power Supply	3.3 V ±5 % main supply for CPU, memory, and digital peripherals; requires local 100 nF decoupling.
VSS	Digital Ground	Reference return path for all digital I/O and core logic; must be connected to system ground plane.
P0.0 / SWDIO	Debug Data I/O	Bi-directional SWD interface pin; also serves as general-purpose GPIO with programmable pull-up/down.
P0.1 / SWCLK	Debug Clock Input	Input-only clock for SWD protocol; not usable as GPIO during debug session.
P1.0 / VADC0IN0	Analog Input Channel 0	Dedicated ADC input with internal sample-and-hold; supports up to 1 MSPS sampling rate when configured for single-ended mode.
P1.1 / CCU40.OUT0	Timer Output 0	CCU4 channel 0 output pin; capable of generating PWM signals with programmable duty cycle and dead time for half-bridge control.
P1.2 / USIC0.DX0	USIC0 Data Transmit	Primary data output for USIC0 in UART, SPI, or I²C master mode; supports configurable slew rate and drive strength.
P1.3 / USIC0.DR0	USIC0 Data Receive	Primary data input for USIC0; includes digital glitch filter and configurable input hysteresis for noise immunity in industrial environments.

Key Features

Feature	Design Value
Programmable PORTS Module	Per-pin configuration of drive strength, hysteresis, pull-up/down, and open-drain mode - eliminates need for external level shifters or bus buffers.
Event Request Unit (ERU)	Hardware-based event routing between GPIOs, timers, and ADC triggers - enables zero-CPU-overhead signal synchronization (e.g., start ADC conversion on PWM edge).
CCU4 Timer Units	Four 16-bit timers with capture, compare, PWM, and dead-time generation - supports three-phase motor commutation and resonant LLC controller timing.
Temperature Sensor (TSE)	On-die sensor with ±3 °C accuracy over –40 °C to +105 °C - enables thermal derating and overtemperature shutdown without external components.
Real-Time Clock (RTC)	Independent 32.768 kHz oscillator domain with alarm and calendar functions - maintains timekeeping during deep-sleep modes with <1 µA current draw.

Applications

Industrial Motor Control

Smart Power Supply Monitoring

Use Scenario: Closed-loop control of 3-phase BLDC motors in HVAC blowers and industrial pumps.

IC Role / Device Role / Timing Role: Real-time execution of FOC algorithm, PWM generation via CCU4, and current sensing via VADC with hardware-triggered sampling.

Use Value: Enables precise torque control and >95 % efficiency through synchronized ADC sampling and dead-time compensated PWM outputs.

Use Scenario: Monitoring input AC line voltage, output DC rail, and MOSFET junction temperature in switched-mode power supplies.

IC Role / Device Role / Timing Role: Analog acquisition hub interfacing with isolated voltage/current sensors and thermal diodes; performs safety checks and fault logging.

Use Value: Reduces component count by integrating 12-bit ADC, temperature sensor, and watchdog into one package - eliminating discrete supervisor ICs.

LED Lighting Driver

Industrial Sensor Node

Use Scenario: Digital dimming and thermal management of high-bay LED drivers with DALI or 0–10 V interfaces.

IC Role / Device Role / Timing Role: USIC0 configured as UART for DALI communication; CCU4 generates multi-channel PWM for color mixing; TSE monitors heatsink temperature.

Use Value: Supports flicker-free dimming down to 0.1 % with 16-bit effective resolution via PWM dithering and thermal foldback.

Use Scenario: Wireless condition-monitoring node collecting vibration, temperature, and humidity data in factory automation.

IC Role / Device Role / Timing Role: Low-power host MCU managing sensor I²C reads, data preprocessing, and SPI transmission to sub-GHz transceiver.

Use Value: Achieves >1-year battery life using deep-sleep modes, wake-on-ADC threshold, and ultra-low active current (120 µA/MHz).

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
XMC1200T038F0200A	Higher Flash (200 kB), more USIC channels (3), added CAPSENSE® module - no TSSOP-16 option; only available in QFN-40.	Targeted at complex HMI-enabled motor drives requiring capacitive touch buttons and larger firmware footprint.	Select when needing >64 kB Flash, additional serial interfaces, or integrated touch sensing - but requires PCB redesign for QFN-40.
STM32F030F4P6	Same Cortex-M0 core, 16 kB Flash, 4 kB SRAM, TSSOP-20 package - lacks dedicated motor control peripherals (no CCU4, no ERU, no hardware dead-time).	Suitable for basic sensor polling or simple power sequencing where advanced timing peripherals are unnecessary.	Select only for cost-sensitive, low-complexity applications lacking real-time motor control or multi-protocol serial requirements.

Compared with XMC1100T016F0008AAXUMA1, the XMC1200 offers expanded memory and peripherals at the cost of package compatibility, while the STM32F030F4P6 trades real-time capability for lower unit cost and simpler toolchain support - making it viable only where CCU4, ERU, and USIC flexibility are non-essential.

Availability

XMC1100T016F0008AAXUMA1 is available at Aetrix Electronics and suitable for industrial motor control, smart power supply monitoring, and LED lighting driver designs requiring stable component supply, long-term lifecycle assurance, and full traceability.

Supply support for XMC1100T016F0008AAXUMA1 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 electronics, and industrial microcontrollers, with global R&D and manufacturing infrastructure.

The XMC1000 family - including the XMC1100 series - was engineered specifically for industrial real-time control applications, emphasizing deterministic peripheral timing, robust analog integration, and seamless interoperability with Infineon's high-voltage gate drivers and power modules.

FAQ

What is the maximum operating frequency of the XMC1100T016F0008AAXUMA1?

The XMC1100T016F0008AAXUMA1 operates at a maximum CPU clock frequency of 32 MHz, derived from its internal DCO (Digitally Controlled Oscillator) or external crystal source. This frequency is validated across the full industrial temperature range (–40 °C to +105 °C) and supply voltage (3.3 V ±5 %). The device does not support overclocking beyond this specification.

Does this MCU support USB or Ethernet connectivity?

No, the XMC1100T016F0008AAXUMA1 does not include native USB or Ethernet MAC/PHY peripherals. Its serial communication is limited to USIC-based protocols (UART, I²C, I²S, SPI, LIN). For USB or Ethernet functionality, external bridge ICs (e.g., CP2102 for USB-UART, LAN8720 for RMII Ethernet) must be used in conjunction with USIC or GPIO resources.

Can the internal temperature sensor be calibrated for higher accuracy?

The internal temperature sensor (TSE) has a factory-calibrated offset stored in the device's OTP memory, enabling software compensation to achieve ±3 °C accuracy over –40 °C to +105 °C. No user calibration is required or supported; the calibration data is read automatically by the ANACTRL module during initialization and applied in hardware.

Is there a recommended development board for this part?

Yes - the Infineon XMC1100 Boot Kit (KITXMCTOOL01) is the official evaluation platform, featuring the XMC1100T016F0008AAXUMA1 in TSSOP-16, onboard Segger J-Link debugger, USIC breakout headers, and example firmware for VADC, CCU4, and USIC operation. It supports DAVE™ IDE and ARM GCC toolchains out of the box.

XMC1100T016F0008AAXUMA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Package/Case:: 16-TSSOP (0.173", 4.40mm Width)

Series:: XMC1000

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Programmable:: Not Verified

Core Processor:: ARM® Cortex®-M0

Core Size:: 32-Bit Single-Core

Speed:: 32MHz

Connectivity:: I2C, LINbus, SPI, UART/USART

Peripherals:: Brown-out Detect/Reset, I2S, POR, PWM, WDT

Number of I/O:: 11

Program Memory Size:: 8KB (8K x 8)

Program Memory Type:: FLASH

EEPROM Size:: -

RAM Size:: 16K x 8

Voltage - Supply (Vcc/Vdd):: 1.8V ~ 5.5V

Data Converters:: A/D 6x12b

Oscillator Type:: Internal

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:

XMC1100T016F0008AAXUMA1 FAQ

1.How can I place an order for XMC1100T016F0008AAXUMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for XMC1100T016F0008AAXUMA1 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 XMC1100T016F0008AAXUMA1 reliable?

The price and inventory of XMC1100T016F0008AAXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC1100T016F0008AAXUMA1 is usually 5 days.

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We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC1100T016F0008AAXUMA1 transactions.

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4.How is shipping managed for XMC1100T016F0008AAXUMA1?

XMC1100T016F0008AAXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your XMC1100T016F0008AAXUMA1 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 XMC1100T016F0008AAXUMA1?

For technical support, including XMC1100T016F0008AAXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC1100T016F0008AAXUMA1 requirements.

6.How does Aetrix verify that XMC1100T016F0008AAXUMA1 is sourced from the original manufacturer or authorized distributors?

All XMC1100T016F0008AAXUMA1 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 XMC1100T016F0008AAXUMA1 meets industry standards.

7.What is the process for return or replacement of XMC1100T016F0008AAXUMA1?

All XMC1100T016F0008AAXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC1100T016F0008AAXUMA1, 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 XMC1100T016F0008AAXUMA1 part is unused and in its original packaging.

Return procedure for XMC1100T016F0008AAXUMA1:

1.Submit a request within 90 days.

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

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