Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
WCH CH582F
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
15
specifications
Core information
- Product name
- WCH CH582F
- Type
- WCH
- Minimum package
- 490 托盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- WCH
- Electronic Component
- CH582F
- Electronic Component
- 1
- Package
- QFN-28-EP(4x4)
- Electronic Component
- MCU(MCU / MPU / SOC)
- Electronic Component
- 1.312g
- Electronic Component
- 1
- Features
- positions(POR); Gate positions; Built-in General Purpose; Built-in Temperature Sensor;; positions(NRST); positions; Integrated LDO
- Electronic Component
- BM0259041067
- Electronic Component
- Electronic Component
- Electronic Component
- 490
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
CH582F 产品概述
一、产品简介
CH582F 是由南京沁恒（WCH）推出的一款高性能、低功耗的无线通信芯片，采用 QFN28 封装，实现了全功能的蓝牙和高频率无线电通信。该芯片适用于物联网（IoT）、智能家居、可穿戴设备、健康监测以及其他需要长距离无线传输的应用场景。
二、主要特性
双模蓝牙支持：CH582F 支持蓝牙5.0标准，具备经典蓝牙和低功耗蓝牙（BLE）双模功能，能够满足多种无线通信需求。
强大的处理器：芯片内置高性能的ARM Cortex-M4F微处理器，最高主频可达48MHz，搭载浮点运算单元(FPU)，能够进行复杂的计算和运算，提高了处理能力和响应速度。
丰富的IO口：CH582F 提供丰富的GPIO接口，用户可以灵活配置，适应各种外设的连接需求，如传感器、按键和LED等。
低功耗设计：在待机模式下，功耗低至微瓦级，使得设备的电池寿命显著延长，适合对功耗要求严格的应用。
内存与存储：该芯片内置128KB的Flash存储和20KB的SRAM，为用户提供了足够的存储空间以实施用户程序和数据的存储。
多种通信接口：CH582F 支持多个通信协议，包括UART、I2C、SPI等，方便与外部设备进行数据交互和控制。
安全特性：产品支持安全加密算法，能够实现数据传输的安全性，确保在使用无线通信时数据隐私不被泄露。
三、应用领域
CH582F 适用于广泛的应用场景，包括但不限于以下几方面：
智能家居：用于智能灯光控制、智能插座、智能音响等设备，支持远程控制和智能场景自动化。
可穿戴设备：结合心率监测、运动追踪等功能，CH582F 能够为用户提供实时健康数据监测，并通过蓝牙与移动设备连接，实现数据同步。
工业自动化：可以应用于工业物联网设备的无线传感器网络，实时监控设备的工作状态，提升生产效率。
医疗设备：在医疗监控和远程医疗领域，CH582F可以实现对患者的实时监测和数据传输，助力家庭Healthcare场景的构建。
智能农业：应用于农业传感器网络，通过无线通信技术实现对土壤、气候、作物生长等数据的实时监测与分析。
四、开发支持与生态
南京沁恒为 CH582F 提供了全面的开发支持，包括开发板、SDK、通信协议栈以及网络服务。开发者可以使用提供的工具和资源，快速实现原型设计和功能开发。同时，WCH 还搭建了一个活跃的开发者社区，方便用户分享经验和技术支持。
五、总结
CH582F 是一款功能强大的无线通信芯片，凭借其高性能、低功耗及多样的通信接口，满足了现代无线应用的需求。无论是在智能家居、可穿戴设备还是工业设备上，CH582F 都展现出了广泛的应用潜力。随着物联网的发展和日益增长的连接需求，CH582F 将为用户提供更加便捷和高效的无线通信解决方案。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
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
Packaged components ready for RFQ.
