XMC4100F64K128ABXQSA1 - 80MHz Cortex-M4 MCU | Infineon
MPN： XMC4100F64K128ABXQSA1 ✓ 啟用中XMC4100F64K128ABXQSA1 概覽
A microcontroller is a programmable system-on-chip that combines a processor core, nonvolatile program memory, volatile data memory, peripherals, and interface control logic. The Cortex-M4 architecture provides a 32-bit processing platform with deterministic interrupt handling, while the XMC integration adds industrial-oriented peripherals and communication interfaces. The XMC4100F64K128ABXQSA1 therefore occupies the microcontroller -> embedded processor -> industrial control IC hierarchy.
The principal device parameters are an 80 MHz Arm Cortex-M4 core, 128 KB of flash, 20 KB of SRAM, and a 3.3 V operating supply identified for this ordering code. Its documented connectivity includes CAN, I2C, LIN, SPI, UART/USART, and USB interfaces. These interfaces make the device suitable for distributed industrial controllers, motor-control gateways, and connected sensor systems requiring several communications protocols.
The XMC4000 platform combines a 32-bit core with hardware peripherals for communication and control. Its 128 KB flash provides room for an embedded application, boot logic, and configuration data, while 20 KB of SRAM supports working memory and peripheral buffers. The 80 MHz clock rate allows the processor to service multiple interrupts and communication tasks, although final performance depends on peripheral configuration, memory latency, and the selected toolchain and operating system.
Typical uses include industrial communication controllers, CAN-to-serial gateways, LIN-based body and factory nodes, USB-to-fieldbus adapters, sensor-hub controllers, and compact motor-control modules. A 64-pin LQFP exposed-pad package also provides a conventional PCB footprint and a thermal pad for distributing heat through the board structure.
Designers should review the manufacturer pin-description table and electrical characteristics before assigning analog, communications, debug, clock, and power pins. Decoupling, exposed-pad soldering, clock stability, unused-pin treatment, and startup configuration must follow the XMC4100/XMC4200 datasheet and reference manual.
This product page combines the exact ordering-code characteristics with an application-focused selection guide, interface recommendations, comparison parameters, and practical PCB guidance. These engineering-oriented details help teams evaluate the XMC4100F64K128ABXQSA1 without reducing the selection decision to processor speed and flash memory alone.
直接替換替代品，適用於 XMC4100F64K128ABXQSA1 — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： XMC4100F64K128ABXQSA1 （相同外形與佔位） — 差異在於 Flash Memory, Package, Core Count, Product Type, Supply Voltage.
XMC4104F64K128ABXQSA1
✅ 直接替換聯絡詢價
查看資料表 →XMC4100F64K128ABXQSA1 最大額定值與電氣特性
| Product Type | 32-bit industrial microcontroller |
| Processor Core | Arm Cortex-M4 |
| CPU Architecture | 32-bit RISC |
| Maximum CPU Frequency | 80 MHz |
| Flash Memory | 128 KB (128K x 8) |
| SRAM | 20 KB |
| Core Count | 1 core |
| Operating Supply | 3.3 V |
| Internal Operating Range | 1.3 V to 3.3 V |
| 封裝 | PG-LQFP-64-19 with exposed pad |
| 腳位數 | 64 pins |
| Temperature Grade | Industrial |
| CAN Interface | Yes |
| I2C Interface | Yes |
| LIN Interface | Yes |
| SPI Interface | Yes |
| UART/USART Interface | Yes |
| USB Interface | Yes |
| 安裝類型 | Surface mount |
XMC4100F64K128ABXQSA1 pg-lqfp-64-19 with exposed pad 腳位配置指南
XMC4100F64K128ABXQSA1（pg-lqfp-64-19 with exposed pad 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： XMC4100F64K128ABXQSA1.
請參閱 資料表 以查看完整腳位配置。
典型應用
XMC4100F64K128ABXQSA1 適用於 6 應用s: Industrial CAN Gateway, USB-to-Fieldbus Adapter, LIN Sensor Hub, Industrial Sensor Controller, Compact Motor-Control Module, Data Acquisition and Monitoring.
Industrial CAN Gateway
The XMC4100F64K128ABXQSA1 fits an industrial CAN gateway because its 80 MHz Arm Cortex-M4 core can supervise communication tasks while its 128 KB flash and 20 KB SRAM support protocol conversion, local buffering, diagnostics, and configuration storage. The integrated CAN interface reduces the need for a separate controller in compact gateway designs. Place the MCU and transceiver on a controlled communications board, provide interface protection, and validate termination, isolation, and grounding for the target industrial environment.
推薦
USB-to-Fieldbus Adapter
The XMC4100F64K128ABXQSA1 is well suited to a USB-to-fieldbus adapter because it combines USB, CAN, SPI, UART/USART, I2C, and LIN connectivity with an 80 MHz 32-bit processor. Firmware can maintain a USB control channel while polling sensors and forwarding data over a selected fieldbus. Use the 20 KB SRAM for transient protocol buffers and the 128 KB flash for firmware, descriptors, and configuration, while separating sensitive analog and communications routing.
推薦
LIN Sensor Hub
A LIN sensor hub benefits from the XMC4100F64K128ABXQSA1 because its integrated LIN and I2C interfaces allow a controller to aggregate low-speed automotive-style sensors and communicate results through CAN, UART, or USB. The 80 MHz Cortex-M4 core has ample instruction throughput for scheduling multiple LIN tasks, diagnostics, and data filtering. Confirm the target transceiver requirements, logic levels, bus termination, and wake-up behavior before finalizing the hardware architecture.
推薦
Industrial Sensor Controller
The XMC4100F64K128ABXQSA1 can serve as the central controller for an industrial sensor node using its 80 MHz processing speed, 128 KB program memory, and 20 KB SRAM. SPI and I2C provide access to sensors and memory devices, while CAN or UART connects the node to a supervisory controller. Validate sensor timing, interrupt latency, input thresholds, and calibration storage against the electrical characteristics in the manufacturer datasheet.
推薦
Compact Motor-Control Module
The XMC4100F64K128ABXQSA1 is suitable for compact motor-control modules that require deterministic real-time processing alongside CAN, UART, and other serial interfaces. Its 80 MHz Cortex-M4 core can execute control loops and supervisory logic, while 128 KB flash accommodates application firmware and 20 KB SRAM supports control variables and communication buffers. The exact motor-control peripherals, PWM resources, analog inputs, and timing guarantees must be confirmed for the selected derivative.
推薦
Data Acquisition and Monitoring
The XMC4100F64K128ABXQSA1 supports data-acquisition and monitoring duties through its 80 MHz processing capacity, multiple serial interfaces, and 20 KB working memory. Firmware can sample configured inputs, timestamp events, filter results, and transfer records through USB, CAN, UART, or SPI. For reliable acquisition, verify analog-pin capabilities and acquisition timing in the pin and electrical tables, and isolate precision signals from switching and communication return currents.
推薦
推薦產品摘要
工程參考資料，適用於 XMC4100F64K128ABXQSA1 — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | XMC4104F64K128ABXQSA1 |
|---|---|---|
| Package | PG-LQFP-64-19 with exposed pad | 64-pin LQFP exposed pad |
| Brand | Infineon Technologies | Infineon Technologies |
| Processor Core | Arm Cortex-M4 | Arm Cortex-M4 |
| CPU Frequency | 80 MHz | 80 MHz |
| Flash Memory | 128 KB | 128 KB |
| SRAM | 20 KB | 20 KB |
| Architecture | 32-bit single-core RISC | 32-bit single-core RISC |
| Supply Range | 1.3 V to 3.3 V | 1.3 V to 3.3 V |
| Communications Interfaces | CAN, I2C, LIN, SPI, UART/USART, USB | CAN, I2C, LIN, SPI, UART/USART, USB |
| Device Family | XMC4100 | XMC4104 |
主要差異化特點
- Exact XMC4100-family ordering option (對比XMC4104F64K128ABXQSA1)
- Broad integrated communications support (對比XMC4104F64K128ABXQSA1)
- Industrial processing and memory balance (對比XMC4104F64K128ABXQSA1)
設計說明
Route the exposed pad to a solid ground plane and use the manufacturer land pattern for the PG-LQFP-64-19 package. Thermal-via placement must preserve solderability and avoid pulling excess solder from the perimeter leads. Follow the package drawing for pad dimensions and keep high-current return paths away from sensitive sensor inputs.
Place the required bypass capacitors at the supply and ground pins using the shortest possible traces. Keep each decoupling loop compact so switching current returns through the capacitor rather than through long board traces. Verify capacitor voltage rating, DC-bias characteristics, and the power-supply sequencing requirements in the manufacturer electrical characteristics.
Assign communications and debug signals according to the alternate-function and pin-mux tables. Maintain controlled-impedance routing for USB, isolate noisy communication returns from analog references, and reserve test points for clock, reset, boot configuration, and debug access. Check the exposed pad and all unused-pin requirements before releasing the PCB.
Do not assume that a matching package automatically makes every XMC4000 derivative interchangeable. Before approving XMC4104F64K128ABXQSA1 as a replacement, compare peripheral availability, clock configuration, analog functions, qualification, software support, startup behavior, and pin multiplexing against the XMC4100F64K128ABXQSA1 design requirements.
合規資訊
The manufacturer product information identifies this ordering code as an industrial microcontroller rather than an AEC-Q100-qualified automotive device. Specific RoHS, REACH, lead-free, halogen-free, and conflict-minerals declarations require confirmation from the manufacturer.
