XMC4104F64K64ABXQSA1 - 80MHz Cortex-M4 MCU | Infineon
料号： XMC4104F64K64ABXQSA1 ✓ 量产中XMC4104F64K64ABXQSA1 概述
An ARM Cortex-M4 microcontroller is a 32-bit reduced-instruction-set-computing core within the broader ARM Cortex-M family. XMC devices integrate that processor core with memories, clock-generation circuitry, communications peripherals, analog functions, and GPIO into a single mixed-signal IC. The XMC4000 family targets embedded control applications where deterministic execution, compact real-time peripherals, and direct access to on-chip flash and SRAM are more important than a large external memory interface.
The verified device data identifies an operating frequency of 80 MHz, 64 KB of program flash, and 20 KB of SRAM. The ordering information specifies 1.3 V and 3.3 V supply operation, while the listed industrial family variant supports an ambient temperature range from -40 °C to +125 °C. The target uses a PG-LQFP-64 package with 64 gull-wing terminals and an exposed thermal-pad package designation, allowing compact PCB integration while improving thermal conduction through the board.
The XMC4000 architecture supports embedded firmware execution without external program storage, reducing board complexity in control-oriented products. At 80 MHz, the CPU provides substantially greater processing headroom than basic 8-bit or 16-bit controllers for multitasking, state-machine execution, communications protocol handling, and supervisory logic. Its 64 KB flash allocation stores application code and configuration data, while 20 KB of SRAM accommodates working memory, stack space, buffers, and peripheral data.
Typical uses include industrial automation modules, motor and motion-control controllers, connected industrial sensors, building automation equipment, and automotive peripheral control units. The combination of 64 KB flash, 20 KB SRAM, an 80 MHz Cortex-M4 core, and a 64-pin package is particularly useful for compact controllers that need multiple digital interfaces and deterministic embedded behavior without carrying a larger external memory subsystem.
Designers should confirm the complete pin assignment, peripheral mix, clock limits, supply sequencing, and exposed-pad connection requirements from the manufacturer datasheet before layout. The PG-LQFP-64 footprint is mechanically demanding for fine-pitch assembly, and the exposed thermal pad should be connected to the appropriate ground plane with thermal-via placement that balances electrical return paths and manufacturability.
This product page consolidates the verified manufacturer and distributor specifications, package details, purchasing guidance, and engineering-focused design considerations. It also distinguishes confirmed characteristics from parameters that remain unavailable in the supplied source data, helping engineers avoid treating inferred or unverified values as manufacturer specifications.
直接替换替代料： XMC4104F64K64ABXQSA1 ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
XMC4104-F64K64-BA
✅ 直接替换📋 参考替代料（不在目录中）
XMC4104F64K64ABXQSA1 最大额定值与电气特性
| Product Type | 32-bit ARM Cortex-M4 microcontroller |
| Series | XMC4000 |
| Processor Core | ARM Cortex-M4 |
| Instruction Set | 32-bit RISC |
| Maximum CPU Frequency | 80 MHz |
| Program Memory | 64 KB flash (64K x 8) |
| Static RAM | 20 KB |
| 电源电压 | 1.3 V / 3.3 V |
| 工作温度 | -40 °C to +125 °C |
| Temperature Grade | Automotive |
| 封装 | PG-LQFP-64 |
| Number of Terminals | 64 |
| Terminal Form | Gull wing |
| Package Shape | Square |
| 安装类型 | Surface mount |
| Product Category | Microcontroller IC |
XMC4104F64K64ABXQSA1 square 引脚配置指南
XMC4104F64K64ABXQSA1（square 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： XMC4104F64K64ABXQSA1.
请参阅 数据手册 以查看完整引脚配置。
典型应用
XMC4104F64K64ABXQSA1 适用于 6 应用s: Industrial Automation Controller, Automotive Peripheral Control, Motor and Motion Control, Building Automation Node, Connected Sensor Gateway, Embedded Communication Controller.
Industrial Automation Controller
The Infineon XMC4104F64K64ABXQSA1 fits compact industrial automation controllers that require deterministic 32-bit execution without a large external memory subsystem. Its 80 MHz Arm Cortex-M4 core provides processing headroom for sequencing, diagnostics, communications, and supervisory logic, while 64 KB of flash stores application firmware and 20 KB of SRAM supports buffers and task working data. The device is used beside sensors, actuators, and field-bus transceivers to create a local control node. The 64-pin PG-LQFP-64 package provides a substantial I/O complement, but every peripheral assignment and safety function must be checked against the exact pin map before PCB release.
推荐
Automotive Peripheral Control
The XMC4104F64K64ABXQSA1 is applicable to compact automotive peripheral controllers because the verified ordering information identifies an automotive temperature grade and the device operates from 1.3 V and 3.3 V rails. The 80 MHz Cortex-M4 core can execute control-state machines, actuator logic, diagnostics, and communication tasks, with 64 KB flash for firmware and 20 KB SRAM for runtime data. Its 64-terminal LQFP footprint simplifies inspection and assembly for moderate-density boards. Final automotive use requires confirmation of the exact AEC-Q100 qualification, PPAP documentation, traceability, and production-change notices; the supplied source does not explicitly establish those compliance claims.
推荐
Motor and Motion Control
The Infineon XMC4104F64K64ABXQSA1 can serve as the supervisory processor in a motor or motion-control module. At 80 MHz, the Cortex-M4 core can coordinate state machines, current-command calculations, fault handling, and communications while its 64 KB flash and 20 KB SRAM provide sufficient on-chip resources for a focused controller. The 64-pin package offers more I/O than a small MCU for encoder inputs, PWM coordination, and analog supervision signals. Actual control-loop performance still depends on verified timer, ADC, PWM, and comparator resources, so engineers must confirm those peripherals and pin assignments in the manufacturer documentation.
推荐
Building Automation Node
The XMC4104F64K64ABXQSA1 is suitable for building-automation nodes that combine local sensing, actuator control, and network communication in a compact embedded platform. Its 80 MHz Cortex-M4 core can handle protocol stacks and multitasking, while the 20 KB SRAM supports packet buffers and application state. The 64-pin PG-LQFP-64 package allows connection to temperature sensors, occupancy inputs, relay drivers, and communications transceivers without an extremely fine-pitch footprint. Because the verified data does not enumerate the complete peripheral set, designers should confirm the required timers, serial interfaces, ADC functions, and low-power modes before treating the MCU as a final platform choice.
推荐
Connected Sensor Gateway
The Infineon XMC4104F64K64ABXQSA1 can form the local processing core of a connected industrial sensor gateway. Its 80 MHz processing rate supports protocol conversion, filtering, sampling coordination, and device-health monitoring, while 64 KB flash provides storage for gateway firmware and 20 KB SRAM accommodates transient measurement and packet data. The device’s 64-pin package supports a mix of sensor inputs, status indicators, and serial communications links. Its suitability depends on the exact peripheral inventory and memory bandwidth of the selected ordering code, so designers should validate ADC counts, serial interfaces, timer resources, and package-level pin multiplexing before schematic capture.
推荐
Embedded Communication Controller
The XMC4104F64K64ABXQSA1 is applicable to embedded communication controllers that need local protocol handling and real-time supervision without an external application processor. Its 32-bit Cortex-M4 core operating at 80 MHz can manage framed data, filtering, timeout handling, routing tables, and diagnostics, while the integrated 64 KB flash and 20 KB SRAM support moderate workload sizes. The 64-pin PG-LQFP-64 package offers additional interface options and straightforward assembly. Designers should verify the exact UART, SPI, CAN, USB, and Ethernet capability of the ordering code rather than assuming every XMC4000 variant provides the same peripheral set.
推荐
推荐产品汇总
工程参考数据： XMC4104F64K64ABXQSA1 ——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 | XMC4104-F64K64-BA |
|---|---|---|
| Brand | Infineon Technologies | Infineon Technologies |
| Package | PG-LQFP-64 | PG-LQFP-64 - same |
| Processor Core | Arm Cortex-M4 | Arm Cortex-M4 |
| Maximum CPU Frequency | 80 MHz | 80 MHz |
| Program Flash | 64 KB | 64 KB |
| Static RAM | 20 KB | 20 KB |
| Operating Temperature | -40 °C to +125 °C family range | -40 °C to +125 °C |
| Number of Terminals | 64 | 64 |
关键差异点
- Confirmed XMC4000 processing and memory configuration （对比 XMC4104F64K64BAXQMA1)
- Direct match to the manufacturer’s XMC4104-F64K64-BA configuration （对比 XMC4104-F64K64-BA)
- 64-terminal PG-LQFP-64 integration （对比 XMC4104F64K64BAXQMA1)
设计说明
Treat the PG-LQFP-64 footprint as a 0.5 mm-pitch assembly unless the manufacturer package drawing proves otherwise. Confirm land-pattern dimensions, toe, heel, and side fillets from the official package drawing rather than scaling a generic LQFP footprint. Provide adequate solder-mask and copper-defined land geometry, and plan board-rotation or component-placement orientation so the exposed thermal pad can be connected to the intended ground structure without violating the manufacturer’s layout guidance.
The exposed-pad package transfers heat through a dedicated thermal connection, but its effectiveness depends on the PCB copper area and via arrangement. Use multiple thermal vias within or near the thermal pad only where the package drawing permits them, and maintain adequate clearance from sensitive signal routes. Because verified current and thermal-resistance values are unavailable in the supplied data, do not derive a junction-temperature limit from the 80 MHz clock rating; use the manufacturer’s thermal model with the actual clock, supply voltage, GPIO load, and ambient temperature.
Do not substitute the MCU solely because a candidate also uses 64 pins. A valid replacement must match the PG-LQFP-64 land pattern, exposed-pad connection, pin multiplexing, supply pins, debug interface, clock topology, memory map, peripheral set, and startup behavior. The separately listed XMC4104F64K64BAXQMA1 comparison candidate is described as PG-TQFP-64 rather than PG-LQFP-64, so it is not a strict drop-in option. Validate boot, clock, flash programming, and peripheral operation before production substitution.
合规信息
The supplied results identify automotive temperature-grade ordering information but do not explicitly state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals compliance. The compliance values remain unknown pending current manufacturer documentation for the exact ordering code.
