LPC4310FET100 - Dual-Core 204 MHz MCU with USB | NXP
부품 번호: LPC4310FET100 ✓ 활성| 수량 | 단가 | 합계 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
LPC4310FET100 개요
A digital signal controller is a microcontroller architecture optimized for real-time control, communications, and signal-processing workloads. Within the embedded-semiconductor hierarchy, the LPC4310 combines an Arm Cortex-M4 main processor with an Arm Cortex-M0 coprocessor: the Cortex-M4 handles demanding control and DSP tasks, while the Cortex-M0 can manage independent peripheral operations. This division can reduce main-core interruption overhead in tightly timed systems.
Key verified features include a 32-bit data bus, dual-core Arm Cortex-M4/M0 processing, up to 264 kB SRAM, Ethernet connectivity, and two high-speed USB ports. The 100-TFBGA package supports a high pin count in a compact 9 x 9 mm footprint, although its fine pitch requires careful PCB layout, assembly inspection, and multilayer board construction.
The device targets embedded applications requiring signal processing and connected control. Its combination of Ethernet and dual USB connectivity makes it relevant to industrial gateways, data-acquisition controllers, USB-to-Ethernet bridges, and networked embedded monitoring systems. Its exact flash-memory organization, peripheral pin assignments, and operating-temperature limits were not supplied in the verified dataset and should be confirmed from NXP's technical documentation before design release.
A key integration consideration is firmware partitioning between the two Arm cores. Developers should define ownership and synchronization rules for shared memory, interrupts, clocks, DMA channels, and peripherals early in the architecture. Firmware migration also requires validating startup code, linker placement, device drivers, and boot behavior rather than assuming that a higher-speed MCU is automatically software-compatible with another device.
For a new design, verify the exact package ball map, external component requirements, Ethernet PHY interface, USB routing, and power sequencing against the official NXP documentation. Because the LPC4310FET100 is ROMless according to the distributor result, its application also depends on a suitable external program-memory implementation where required by the selected system configuration.
This product page consolidates verified supplier information, package constraints, application guidance, and procurement data that are not normally presented together in a distributor listing. It also distinguishes verified facts from parameters that remain unavailable, helping engineers assess fit before requesting a quote or committing to PCB fabrication.
드롭인 대체품: LPC4310FET100 — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.
빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:
이 제품에는 사용 가능한 드롭인 대체품이 없습니다.
대체품 요청LPC4310FET100 최대 정격 & 전기적 특성
| Product Type | 32-bit Arm Cortex-M4/M0 digital signal controller |
| Main Processor | Arm Cortex-M4 |
| Coprocessor | Arm Cortex-M0 |
| Maximum Clock Speed | 204 MHz |
| 데이터 버스 폭 | 32 bit |
| SRAM Capacity | Up to 264 kB |
| Program Memory | ROMless |
| Ethernet Support | Yes |
| High-Speed USB Interfaces | 2 |
| Supply Voltage Range | 2.2 V to 3.6 V |
| I/O Ports | 83 |
| 패키지 | 100-TFBGA, 9 x 9 mm |
| Package Height | 1.40 mm |
| 실장 유형 | Surface Mount |
| 수명 주기 상태 | Active |
LPC4310FET100 1.40 mm 핀 구성 가이드
LPC4310FET100(1.40 mm 패키지)의 핀 구성입니다. 이 디지털 IC에는 GPIO, 통신 인터페이스(UART, SPI, I2C), 전원 핀이 포함되어 있습니다. 대체 핀 기능과 구성 옵션은 제조사 데이터시트를 참조하십시오. 임베디드 시스템 설계와 PCB 레이아웃에 필수적입니다.
다음에 대한 상세 핀아웃 데이터 없음: LPC4310FET100.
다음을 참조하십시오: 데이터시트 전체 핀 구성은 다음을 참조하십시오.
일반적인 애플리케이션
LPC4310FET100 적합 용도: 6 애플리케이션s: Industrial Signal-Processing Controller, USB-to-Ethernet Embedded Gateway, Networked Data-Acquisition System, Industrial Monitoring and Control, USB-C Configuration and Peripheral Hub, Precision Timing and Communication Hub.
Industrial Signal-Processing Controller
The LPC4310FET100 fits industrial control and signal-processing designs that need deterministic embedded computation and concurrent peripheral work. Its Arm Cortex-M4 main core operates up to 204 MHz, while the Arm Cortex-M0 coprocessor can execute supporting control tasks and help isolate interrupt-driven work. With up to 264 kB of SRAM, the device provides useful working memory for algorithms and data movement. Firmware must explicitly partition code, memory, peripherals, and synchronization because the verified data does not establish the memory-performance limits of every subsystem.
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USB-to-Ethernet Embedded Gateway
The LPC4310FET100 is suitable for an embedded gateway combining two high-speed USB interfaces with Ethernet connectivity. The Cortex-M4 core can manage protocol processing and control tasks up to 204 MHz, while the Cortex-M0 coprocessor can handle a separate service workload when firmware architecture supports it. Integration still requires exact verification of PHY interfaces, USB routing, external program memory, and ball assignments. The 100-ball fine-pitch package also makes multilayer PCB layout and controlled impedance essential.
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Networked Data-Acquisition System
The LPC4310FET100 can support data-acquisition systems that combine real-time sampling control with USB or Ethernet connectivity. Its 204 MHz Cortex-M4 processor is intended for embedded signal processing, while the Cortex-M0 coprocessor can service communication or timing-sensitive peripherals concurrently. Up to 264 kB of SRAM offers a substantial buffer for local processing, although complete bandwidth specifications and DMA details were not included in the verified data. Firmware and PCB validation must therefore include worst-case data rates and interrupt latency.
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Industrial Monitoring and Control
The LPC4310FET100 is applicable to connected monitoring equipment requiring more control headroom than a basic microcontroller. The Cortex-M4 core can execute control algorithms at rates up to 204 MHz, and the Cortex-M0 coprocessor can manage background peripheral tasks under a carefully designed firmware partition. Two high-speed USB interfaces simplify local service connectivity, while Ethernet supports remote monitoring. Engineers should confirm analog interfaces, ADC resources, pin multiplexing, and safety requirements from the complete datasheet because those details were absent from the supplied verification.
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USB-C Configuration and Peripheral Hub
The two verified high-speed USB interfaces make the LPC4310FET100 relevant to USB configuration, dual-role, or peripheral-control systems. A 204 MHz Arm Cortex-M4 core can supervise device enumeration and application logic, while the Cortex-M0 coprocessor can offload monitor or control tasks. Actual USB topology, connector standard, power role, and data-rate suitability require pin-level and protocol verification because the supplied sources do not define these details. Layout should reserve clean return paths and controlled-impedance routing once the selected USB interface pins are confirmed.
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Precision Timing and Communication Hub
The LPC4310FET100 can serve timing-oriented embedded communication equipment that benefits from a high-performance main core and a separate Cortex-M0 service core. The main processor operates up to 204 MHz, providing compute margin for protocol and control tasks, while the coprocessor can respond to selected peripheral events. Ethernet and two high-speed USB interfaces support multiple wired connectivity options. The design must avoid unsupported assumptions about jitter, peripheral timing, and bus bandwidth by confirming all relevant electrical characteristics in NXP's current technical documentation.
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추천 제품 요약
엔지니어링 참조 데이터: LPC4310FET100 — 비교, 설계 지침 및 규정 준수 정보.
선택 가이드
대체품과의 비교
| 파라미터 | 이 제품 |
|---|---|
| Brand | NXP Semiconductors |
| Package | 100-TFBGA (9 x 9 mm) |
| Processor Architecture | Arm Cortex-M4 with Arm Cortex-M0 coprocessor |
| Maximum Clock Speed | 204 MHz |
| Data Bus | 32 bit |
| SRAM | Up to 264 kB |
| Supply Voltage | 2.2 V to 3.6 V |
| Ethernet | Yes |
| High-Speed USB Interfaces | 2 |
| Program Memory | ROMless |
설계 노트
Treat the LPC4310FET100 as a fine-pitch, high-pin-count device and confirm the official package drawing before committing copper. Route short, uninterrupted paths for high-speed USB and Ethernet, provide a continuous reference plane, and verify differential impedance against the selected connector, PHY, and stack-up. Because the verified records conflict on package descriptors, do not release the PCB until NXP's mechanical drawing and 100-ball map resolve the discrepancy.
Design the 2.2 V to 3.6 V supply rails from the exact NXP power-pin requirements rather than a generic BGA power grid. Place required bypass capacitors at their assigned balls, maintain short return paths, and validate sequencing for external program memory, Ethernet PHY, and USB transceiver components. The supplied data does not state current consumption or regulator recommendations, so rail capacity and component values remain to be confirmed from the full datasheet.
Do not treat LPC1830FET100Y or LPC4333FET256,551 as direct substitutes merely because their names or comparison pages appear similar. The former has no verified identical ball map, while the latter has a different package designation. Replacement approval requires exact pin, voltage, clock, memory, peripheral, boot, and software validation; otherwise the change is a PCB redesign rather than a drop-in replacement.
Plan dual-core firmware boundaries before PCB bring-up. Define which core owns boot, clocks, memory, DMA, Ethernet, USB, interrupts, and diagnostic channels, and document inter-core synchronization and watchdog behavior. Using the Cortex-M0 coprocessor without a planned task partition can add complexity rather than performance. Start firmware validation on production-intent hardware because bus contention and peripheral ownership errors may not appear in isolated function tests.
규정 준수 정보
The verified dataset contains no product-specific RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declaration. Obtain current NXP compliance documentation for the exact orderable part before qualification.
