Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LPC55S69JBD100K 是恩智浦(NXP)面向高性能与高安全性嵌入式应用的微控制器。核心采用 ARM Cortex‑M33 架构(双核设计),主频可达 150 MHz(典型设计与应用中常见于 100 MHz 级别)。片上拥有 640 KB 的闪存和 320 KB 的 SRAM,工作电压范围 1.8 V 至 3.6 V,工作温度范围 -40 ℃ 至 +105 ℃,封装为 100‑引脚 HLQFP(14 × 14),可用 I/O 约 64 路,内置振荡器便于系统时钟和低功耗运行。
双核 Cortex‑M33 结合高主频,为实时控制与复杂算法提供充足算力,适合对响应时间和并行任务有较高要求的场景。M33 核心支持高效中断响应和低延迟调度,可运行 RTOS 或裸机方案并在一核处理时间敏感任务、另一核执行通信或安全服务,实现任务隔离与性能优化。
芯片集成多项安全功能:硬件安全隔离(TrustZone)、安全启动机制、加速的硬件加密单元及真随机数发生器(TRNG),支持保护关键代码与密钥,降低被篡改的风险。适合要求设备身份认证、固件完整性校验与加密通信的应用。
LPC55S69 提供丰富外设资源,常见接口包括多路 UART、SPI、I2C,总线控制、定时器、ADC/DAC、PWM、DMA 等,支持灵活的 IO 复用与外设并发访问,便于实现多种传感器、显示、通信与控制方案。片内振荡器简化低成本设计,必要时可接外部晶振以满足更高精度需求。
芯片具备多种低功耗运行模式,适合电池供电或能耗敏感系统。硬件供电范围宽、支持电源域划分与外设按需唤醒,有利于延长系统续航与降低散热压力。设计时应注意稳压、去耦和电源滤波以保证稳定工作。
采用 100‑HLQFP(14×14 mm)封装,兼顾引脚数量与组装便利性,典型可用 GPIO 约 64 路,适合中等引脚数需求的工业与消费类应用。封装尺寸便于散热设计与 PCB 布局,适配常见的制造流程。
NXP 提供完善的软件与开发工具链支持,包括 MCUXpresso SDK、示例工程、驱动库以及调试/编程工具(SWD)。丰富的文档、参考设计和社区资源能够加速产品从原型到量产的推进。
适用于安全与性能并重的物联网网关、工业控制与监测、安全终端、智能家居网关、可穿戴与医疗设备控制单元等场景,尤其适合需要硬件安全能力和高实时性计算的系统。
在系统设计中建议:合理划分安全与非安全资源;做好电源去耦与复位设计;根据时钟精度需求选择合适的外部晶振;利用 DMA 减少 CPU 负载;在量产前完成安全启动与密钥管理的方案验证。同时充分利用 NXP 提供的 SDK 与示例以缩短开发周期。
总结:LPC55S69JBD100K 将高性能、丰富外设与硬件安全能力融合,适合对实时性与安全性要求较高的中高端嵌入式产品,是一款面向工业与消费级应用的通用型微控制器选择。
Request for quote
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
Related products