XMC4400F100F512BAXQMA1 - 120MHz Cortex-M4 MCU | Infineon
料号： XMC4400F100F512BAXQMA1 ✓ 量产中XMC4400F100F512BAXQMA1 概述
The XMC4000 series is a microcontroller family within the broader embedded semiconductor and industrial automation hierarchy. It provides a deterministic hardware platform for motor control, industrial networking, sensor acquisition, and connected machinery. The XMC4400F100F512BAXQMA1 is particularly suited to designs requiring substantial flash capacity, high clock speed, Ethernet connectivity, and deterministic control peripherals without using a separate communications processor.
Key features include an ARM Cortex-M4 processor at 120 MHz, 512 KB of flash, 32-bit data-bus capability, a 10/100 Ethernet MAC, 12-bit ADCs, a 12-bit DAC, and a high-resolution PWM unit. The Ethernet MAC supports industrial Ethernet applications, while the advanced timer and PWM resources support precise motor and power conversion control. The 100-LQFP package exposes the required peripheral and power connections while supporting conventional board assembly and thermal management through its exposed pad.
The microcontroller’s architecture is designed for embedded systems requiring both control-loop responsiveness and communication capability. Its 120 MHz Cortex-M4 execution rate supports protocol processing, supervisory logic, and real-time control tasks. The Ethernet MAC reduces the need for external Ethernet hardware when the system design uses compatible PHY components. The ADC and DAC resources support analog measurement, signal conditioning, and waveform generation without requiring separate converters in suitable designs.
Typical applications include industrial Ethernet controllers, factory automation equipment, motor drives, power conversion systems, building automation controllers, and embedded gateways. The device can also serve in sensor-heavy industrial systems where periodic sampling, communication, and control functions must coexist in one device. Its exposed-pad LQFP package requires careful PCB thermal design to dissipate power reliably.
Designers should verify the exact pin assignments, power-supply sequencing, analog input limits, and exposed-pad connection requirements in the Infineon datasheet before layout release. Ethernet designs also require correct PHY integration, magnetic-component selection, controlled-impedance routing, and isolation or surge-protection planning according to the installation environment. The manufacturer documentation is the authoritative source for final electrical limits and board implementation details.
直接替换替代料： XMC4400F100F512BAXQMA1 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： XMC4400F100F512BAXQMA1 （相同外形与封装尺寸） ——差异在于 Flash Organization, Package, Product Type.
XMC4400F100F512ABXQMA1
✅ 直接替换📋 参考替代料（不在目录中）
XMC4400F100K512BAXQMA1
✅ 直接替换联系询价
查看数据手册 →XMC4400F100F512BAXQMA1 最大额定值与电气特性
| Product Type | 32-bit industrial ARM Cortex-M4 microcontroller |
| CPU Core | ARM Cortex-M4 |
| CPU Frequency | 120 MHz |
| Flash Memory | 512 KB |
| Flash Organization | 512K x 8 |
| 数据总线宽度 | 32 bit/16 bit |
| Ethernet MAC | 10/100 Ethernet MAC |
| ADC Resolution | 12 bit |
| DAC Resolution | 12 bit |
| Analog Supply Voltage | 3.3 V |
| 封装 | 100-LQFP with exposed pad |
| Package Pin Count | 100 pins |
| 安装类型 | Surface mount |
| PWM Resolution | 150 ps high-resolution PWM resolution |
| Application Segment | Industrial embedded control and communications |
XMC4400F100F512BAXQMA1 100 pins 引脚配置指南
XMC4400F100F512BAXQMA1（100 pins 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： XMC4400F100F512BAXQMA1.
请参阅 数据手册 以查看完整引脚配置。
典型应用
XMC4400F100F512BAXQMA1 适用于 6 应用s: Industrial Ethernet Controller, Factory Automation Equipment, Precision Motor Drive Control, Building Automation Gateway, Power Conversion Controller, Embedded Sensor Hub.
Industrial Ethernet Controller
The XMC4400F100F512BAXQMA1 fits industrial Ethernet controllers because its 120 MHz ARM Cortex-M4 core can execute protocol processing and supervisory logic while the integrated 10/100 Ethernet MAC handles Ethernet framing. Its 512 KB flash provides room for device firmware, protocol stacks, diagnostics, and configuration data. In a complete design, the controller still needs a suitable PHY, network magnetics, controlled-impedance routing, and industrial surge protection. The 100-LQFP exposed-pad package also allows substantial copper area for thermal dissipation when control and communications workloads are sustained at elevated ambient temperatures.
推荐
Factory Automation Equipment
Factory automation equipment benefits from the combination of a 120 MHz Cortex-M4 core, 512 KB flash, 12-bit ADC, and Ethernet MAC in the XMC4400F100F512BAXQMA1. The processor can coordinate sensor acquisition, machine sequencing, diagnostics, and communications without requiring several independent controllers. Its PWM resources support precise actuator timing, while the ADC provides an integrated path for analog process measurements. Board-level design still requires isolated sensor interfaces where required, robust grounding, surge protection, and thermal analysis of the exposed-pad LQFP package.
推荐
Precision Motor Drive Control
The XMC4400F100F512BAXQMA1 is appropriate for deterministic motor-drive control because its 120 MHz Cortex-M4 core, high-resolution PWM capability, and 12-bit ADC support precise timing and feedback acquisition. Firmware can manage position or speed loops, current monitoring, fault handling, and communications through the Ethernet MAC. The integrated converter reduces the need for separate timing peripherals, although gate drivers, power stages, current sensors, and protection networks remain external. PWM and ADC-trigger settings must be coordinated using the timing diagrams in the manufacturer reference documentation.
推荐
Building Automation Gateway
The XMC4400F100F512BAXQMA1 supports building automation gateways where local control, logging, diagnostics, and Ethernet connectivity must coexist. Its 512 KB flash can hold gateway firmware, protocol handling, configuration data, and update logic, while the 10/100 Ethernet MAC enables network communications through an external PHY. The 12-bit ADC and DAC support selected sensing and output functions when system signal levels permit direct use. Designers should add appropriate network isolation, surge protection, environmental filtering, and thermal copper areas around the exposed pad.
推荐
Power Conversion Controller
The XMC4400F100F512BAXQMA1 can supervise power-conversion equipment by combining fast control execution, 12-bit analog measurement, high-resolution PWM, and Ethernet monitoring in one device. The microcontroller can implement control loops, record operating data, coordinate protection states, and report performance over Ethernet. The LQFP exposed pad helps remove heat, but final thermal design depends on switching-device dissipation, board copper, enclosure temperature, and switching frequency. Power-stage layout must be developed separately so high-current paths and sensitive analog measurements remain appropriately separated.
推荐
Embedded Sensor Hub
The XMC4400F100F512BAXQMA1 works as an embedded sensor hub for industrial monitoring systems that must sample analog inputs, process local decisions, and transmit results over Ethernet. The 12-bit ADC supports measurement channels, the 120 MHz core supports filtering and local algorithms, and the 512 KB flash accommodates firmware plus data structures. A robust deployment also requires input conditioning, protection against industrial transients, accurate reference design, and separation between analog and digital return currents. The 100-LQFP package is appropriate for a conventional industrial control board with a deliberate exposed-pad thermal design.
推荐
推荐产品汇总
工程参考数据： XMC4400F100F512BAXQMA1 ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | XMC4400F100F512ABXQMA1 | XMC4400F100K512BAXQMA1 |
|---|---|---|---|
| Package | 100-LQFP with exposed pad | 100-LQFP with exposed pad | PG-LQFP-100-25 |
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| CPU Core | ARM Cortex-M4 | ARM Cortex-M4 | ARM Cortex-M4 |
| CPU Frequency | 120 MHz | 120 MHz | 120 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB |
| Flash Organization | 512K x 8 | 512K x 8 | 512K x 8 |
| Ethernet MAC | 10/100 Ethernet MAC | 10/100 Ethernet MAC | 10/100 Ethernet MAC |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| DAC Resolution | 12 bit | 12 bit | 12 bit |
| Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| PWM Resolution | 150 ps high-resolution PWM resolution | 150 ps high-resolution PWM resolution | 150 ps high-resolution PWM resolution |
关键差异点
- Integrated industrial communications controller （对比 XMC4400F100F512ABXQMA1)
- High-resolution timing resources （对比 XMC4400F100K512BAXQMA1)
- Integrated analog conversion resources （对比 XMC4400F100F512ABXQMA1)
设计说明
Allocate a continuous copper region beneath the 100-LQFP exposed pad and follow the Infineon land-pattern recommendations for thermal vias. Keep the exposed-pad connection and the PCB thermal design aligned with the package drawing. Check junction-temperature limits against the highest expected processor activity, ambient temperature, board construction, and enclosure ventilation.
Place the recommended input and output decoupling capacitors close to their corresponding device pins, and preserve a low-impedance return path for every supply rail. Keep analog-sensing routes away from Ethernet, PWM, and high-current switching paths. Verify the final power sequencing and exposed-pad network against the manufacturer datasheet and reference design.
For Ethernet implementations, route the differential pairs as a controlled-impedance structure with continuous reference planes and manufacturer-recommended pair geometry. Keep the PHY and magnetics close to the controller-side interface, minimize stub branches, and provide suitable surge and isolation protection for industrial cabling. Validate signal integrity with the complete stack-up.
Do not treat a similar XMC4400 ordering code as an automatic drop-in substitute. The BA, AB, and K ordering segments can identify different package or qualification variants, so compare the exact pin description, package thickness, exposed-pad requirements, temperature range, and electrical limits. Confirm software support and peripheral revisions before releasing a substitution to production.
合规信息
The verified product records do not explicitly state the requested compliance attributes. The device is an industrial microcontroller, but no separate AEC-Q100 qualification claim is included.
