XMC4800-E196K2048AA - 144MHz Cortex-M4 MCU | Infineon
MPN： XMC4800-E196K2048AA ✓ 啟用中XMC4800-E196K2048AA 概覽
An Arm Cortex-M4 microcontroller is a 32-bit embedded processor based on the ARMv7E-M architecture and optimized for real-time control systems. The Cortex-M4 core combines deterministic exception handling, compact instruction processing, and support for efficient digital signal-processing instructions. Within the broader semiconductor hierarchy, this device is an embedded microcontroller, part of the integrated-circuit category, and specifically designed for industrial automation rather than general-purpose computing.
The XMC4800-E196K2048AA provides 144 MHz processing performance, 2048 kB of on-chip program flash, and integrated Ethernet. These features allow firmware, communications software, control logic, and field-bus services to execute from one integrated device. The verified product description also identifies on-chip flash and analog or mixed-signal capabilities. Its industrial positioning and stated 125°C ambient-temperature capability distinguish it from general-purpose microcontrollers intended for consumer or office environments.
The EtherCAT capability associated with the XMC4800 family is important for industrial automation because EtherCAT provides deterministic Ethernet-based communication between controllers and distributed I/O devices. Integrating communications processing with a 144 MHz Cortex-M4 core can reduce system complexity compared with a separate microcontroller and communications controller. The 196-pin LFBGA package also provides a substantial pin count for mixed-signal, communications, debug, and application-specific interfaces, although its land grid requires careful PCB layout and inspection.
Typical applications include EtherCAT servo drives, programmable automation controllers, industrial Ethernet gateways, motor-control equipment, factory-floor I/O modules, and embedded condition-monitoring systems. In each case, the Ethernet interface supports networked control, while the Cortex-M4 processing capacity accommodates real-time algorithms and communications stacks. The 3.3 V supply and 125°C ambient-temperature specification make the device suitable for industrial environments when the complete circuit, storage, and thermal design remain within their respective limits.
Designers should verify all 196 BGA assignments against the official Infineon datasheet before layout and must provide suitable decoupling, clock circuitry, programming access, and Ethernet physical-layer implementation. The package requires careful escape routing and assembly inspection, and firmware memory planning should account for the 2048 kB flash capacity. Exact peripheral availability, electrical limits, and recommended operating conditions should be confirmed in the manufacturer datasheet.
This page consolidates the verified Infineon specifications, distributor pricing, package information, and practical application guidance. It also distinguishes confirmed drop-in alternatives from variants that cannot safely be treated as replacements, helping engineers evaluate the XMC4800-E196K2048AA without relying on unverified cross-reference listings.
直接替換替代品，適用於 XMC4800-E196K2048AA — 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。
XMC4800-E196F1536-AA
✅ 直接替換📋 參考替代品（不在目錄中）
XMC4800-E196K2048AA 最大額定值與電氣特性
| Product Type | Industrial ARM Cortex-M4 microcontroller |
| Processor Core | Arm Cortex-M4 |
| Architecture | 32-bit RISC |
| Maximum CPU Frequency | 144 MHz |
| Embedded Flash Memory | 2048 kB |
| Flash Organization | 2M x 8 bits |
| 供應電壓 | 3.3 V |
| Integrated Communication | Ethernet |
| Number of I/O Pins | 196 pins |
| 封裝 | PG-LFBGA-196-2 |
| 安裝類型 | Surface Mount |
| Maximum Ambient Temperature | 125 °C |
| Analog and Mixed-Signal Capabilities | On-chip analog and mixed-signal capabilities |
| Industrial Communication | EtherCAT node capability |
| AEC-Q100 Qualification | Not applicable; industrial MCU |
XMC4800-E196K2048AA pg-lfbga-196-2 腳位配置指南
XMC4800-E196K2048AA（pg-lfbga-196-2 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： XMC4800-E196K2048AA.
請參閱 資料表 以查看完整腳位配置。
典型應用
XMC4800-E196K2048AA 適用於 6 應用s: EtherCAT Servo Drive Controller, Industrial Ethernet Gateway, Factory I/O and Condition Monitoring, Programmable Automation Controller, Motor Control and Power Electronics, Embedded Networked Test Equipment.
EtherCAT Servo Drive Controller
The Infineon XMC4800-E196K2048AA fits an EtherCAT servo-drive controller because it combines a 144 MHz 32-bit Arm Cortex-M4 core with Ethernet node capability and 2048 kB of embedded flash. The processor can execute real-time current, speed, and position-control algorithms while the communications subsystem handles cyclic fieldbus traffic. Its 2048 kB program store also leaves more room for motion-control code, fault handling, calibration parameters, and a bootloader than a reduced-memory variant. The 196-pin LFBGA provides a high pin count for control signals, analog interfaces, and external communications isolation. The main engineering trade-off is BGA assembly complexity: the PCB must support fine-pitch escape routing, inspection, and adequate thermal design.
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Industrial Ethernet Gateway
The XMC4800-E196K2048AA is suitable for an industrial Ethernet gateway because its 144 MHz Cortex-M4 core can process protocols and control logic while Ethernet is integrated into the device. The 2048 kB flash capacity supports gateway firmware, protocol conversion, diagnostics, secure update logic, and configuration management. A gateway that must translate between EtherCAT and another fieldbus can use the MCU for deterministic scheduling while companion interface circuitry handles the physical layer. The 3.3 V supply and industrial ambient-temperature capability align with equipment-room designs. Because the verified sources do not specify complete electrical limits or detailed peripheral assignments, engineers should confirm the required Ethernet PHY, isolation, watchdog, and boot behavior against the official Infineon documentation before schematic release.
推薦
Factory I/O and Condition Monitoring
The XMC4800-E196K2048AA can serve as the control processor in a factory I/O module that combines digital inputs, analog monitoring, diagnostics, and network communication. Its 144 MHz Cortex-M4 performance allows sensor filtering, threshold evaluation, event logging, and communication-stack execution, while 2048 kB of embedded flash provides room for field diagnostics and update functions. The 125 °C stated ambient-temperature capability supports harsh industrial environments, provided the enclosure, heat sinking, and power system are designed appropriately. The 196-pin package can expose many I/O and analog resources, but every assignment must be verified against the manufacturer pinout. Software should include watchdog recovery, brownout handling, and communication retry logic because an industrial module must continue operating safely after transient faults.
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Programmable Automation Controller
The XMC4800-E196K2048AA is appropriate for a compact programmable automation controller where deterministic control and industrial networking must share one processor. The 144 MHz Arm Cortex-M4 core executes sequencing logic, while Ethernet and EtherCAT capability support connection to distributed drives, sensors, and operator equipment. Its 2048 kB flash budget can accommodate control application code, communication stacks, diagnostic routines, and a recovery image, subject to the actual linker map. The 3.3 V operating supply simplifies integration with contemporary industrial logic, although regulators must still meet transient and noise requirements. The 196-pin LFBGA footprint demands careful component placement and escape routing. Before schematic completion, verify the exact peripheral mix, pin multiplexing, clock options, and electrical characteristics in the official manufacturer documentation.
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Motor Control and Power Electronics
The XMC4800-E196K2048AA can coordinate motor-control functions in industrial equipment because its 144 MHz Cortex-M4 core provides computational capacity for current sampling, speed estimation, and control-loop execution. Ethernet permits parameter access and diagnostics, while EtherCAT node capability supports integration into a distributed drive architecture. The 2048 kB flash capacity is useful for control code, tuning data, fault logs, and secure update mechanisms. The MCU does not replace the power stage, gate drivers, current sensors, or protection hardware; those remain essential external components. Firmware should include deterministic timing, hardware watchdog handling, safe-state transitions, and fault diagnostics. Thermal and signal-integrity checks are particularly important because a 196-pin BGA combines high-speed control logic and analog functions on a single package.
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Embedded Networked Test Equipment
The XMC4800-E196K2048AA can support networked test and measurement front ends that require local control plus deterministic communication. The 144 MHz Arm Cortex-M4 core is capable of sequencing measurements, applying calibration, and maintaining an Ethernet connection to a host or automation system. With 2048 kB of flash, the device can hold firmware, test tables, diagnostics, and update logic in one package. Its stated 125 °C ambient capability may help in industrial test environments, but enclosure temperature is not the same as junction temperature; thermal analysis remains necessary. The 196-pin package offers numerous potential signal interfaces, yet the BGA layout requires controlled impedance routing and inspection. Verify pin multiplexing and analog specifications in the manufacturer datasheet before assigning precision measurement channels.
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推薦產品摘要
工程參考資料，適用於 XMC4800-E196K2048AA — 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 | XMC4800-E196F1536-AA |
|---|---|---|
| Brand | Infineon | Infineon |
| Package | PG-LFBGA-196-2 | E196 package designation |
| Processor Core | Arm Cortex-M4 | Arm Cortex-M4 |
| Architecture | 32-bit RISC | 32-bit RISC |
| Maximum CPU Frequency | 144 MHz | 144 MHz |
| Embedded Flash Memory | 2048 kB | 1536 kB; 25% lower than target |
| Supply Voltage | 3.3 V | 3.3 V |
| Integrated Communication | Ethernet | Ethernet |
| Industrial Communication | EtherCAT node capability | EtherCAT-capable XMC4800 family device |
主要差異化特點
- Larger embedded flash within the same XMC4800 family (對比XMC4800-E196F1536-AA)
- Identical confirmed processor performance class (對比XMC4800-E196F1536-AA)
- Native industrial Ethernet integration (對比XMC4800-E196F1536-AA)
設計說明
Treat the PG-LFBGA-196-2 footprint as a fine-pitch routing problem. Place decoupling capacitors and the supporting network close to their associated power and ground balls, use the manufacturer land pattern without dimensional reinterpretation, and preserve a continuous ground-reference path beneath the device where the package design permits. Because a complete verified 196-pin map was not supplied, cross-check every escape route against the official Infineon package drawing before fabrication.
Design the 3.3 V rail for both steady-state and transient requirements rather than treating the nominal voltage as sufficient. Confirm the datasheet's external decoupling and core-supply topology, then validate startup sequencing, voltage droop, and analog-supply noise on the assembled board. The available verified data does not include absolute maximum ratings, regulator architecture, or permissible ripple, so those values must come directly from the manufacturer documentation before component selection.
The stated 125 °C ambient capability does not mean the junction may reach 125 °C. Calculate worst-case dissipation across ambient temperature, core activity, Ethernet traffic, and adjacent power stages, then use the package thermal data to determine whether the PCB land pattern and copper area provide sufficient heat spreading. Add thermal sensors or a conservative fault strategy if continuous operation near the upper temperature limit is expected.
Do not select the XMC4800-E196F1536-AA solely from the shared E196 package designation. Its 1536 kB flash is 512 kB below the target's 2048 kB, a 25% reduction that can break bootloader layouts, update partitions, logging buffers, and tightly sized firmware images. Build the alternative with a separate linker-memory audit and verify every peripheral, communication function, temperature rating, and board-level signal before approving it as a replacement.
Avoid generic BGA handling practices that assume identical pad geometry or identical pinout across related E196 devices. The verified data confirms the package designation but does not provide a complete pin table. Download the official Infineon datasheet, compare the two ordering codes, and review power, ground, analog, debug, Ethernet, and reserved-ball assignments before claiming drop-in status or reusing an existing PCB.
合規資訊
The verified product information identifies an industrial microcontroller rated for ambient temperatures up to 125 °C, but it does not state RoHS, REACH, lead-free, halogen-free, or conflict-minerals status. AEC-Q100 is not applicable because the verified classification is industrial rather than automotive.
