WMSIC Electronic Components

MSKSEMI MSPCF8563T

ModelMSPCF8563T
PackageSOP-8
BrandMSKSEMI
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MSKSEMI MSPCF8563T
Type
MSKSEMI
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MSKSEMI
Electronic Component
MSPCF8563T
Electronic Component
1
Package
SOP-8
Electronic Component
Real-Time Clock (RTC)
Electronic Component
1g
Electronic Component
1
Features
Programmable Clock Output
Electronic Component
BM0264464023
Operating Temperature
40℃~+85℃
Operating Voltage
1.2V~5.5V
Operating Current
800uA
Interface Type
I2C
Crystal Oscillator Type
Electronic Component
Output
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

MSPCF8563T 实时时钟模块产品概述

一、产品定位与核心价值

MSPCF8563T是美森科(MSKSEMI)推出的低功耗高精度实时时钟(RTC)模块,专为需要长期稳定计时、低功耗运行及宽环境适应性的电子设备设计。其核心价值在于:以极简电路设计(内置晶振)实现精准计时,同时通过极低静态电流和宽电压范围,适配各类电源系统,尤其适合无人值守、电池供电的终端设备。

二、关键参数与性能亮点

1. 宽电压适配,多场景兼容

工作电压覆盖1.2V~5.5V,既支持MCU常用的3.3V/5V供电,也兼容纽扣电池(如CR2032的3V),掉电后可无缝切换至电池供电,保证计时不中断。无需额外电源管理电路,简化系统设计。

2. 内置晶振,简化设计

采用内置高精度晶振,无需外接外部晶振及匹配电容,大幅减少BOM成本(约节省2~3个元件),同时避免外接晶振易受振动、温漂影响的问题,提升产品可靠性。

3. 极低静态电流,超长续航

静态电流仅0.25uA(典型值),以常见CR2032纽扣电池(容量约200mAh)为例,理论续航可达80万小时以上(约91年),实际应用中可满足数年甚至数十年的无人值守计时需求,彻底解决电池频繁更换的痛点。

4. 工业级温宽,适应 harsh 环境

工作温度范围为**-40℃~+85℃**,符合工业级器件标准,可稳定运行于户外、车间、车载等温度变化剧烈的场景,不受极端气候影响。

5. I2C接口,易集成

采用标准I2C串行接口,通信速率兼容100kHz/400kHz(慢/快模式),可直接与主流MCU(如STM32、51单片机)对接,无需复杂协议转换,开发周期短。

6. 闹钟输出,灵活定时

具备专用闹钟输出引脚,可配置为中断信号(唤醒MCU)或电平输出,支持单次/周期性闹钟、秒/分/时/日/星期级别的定时精度,满足设备定时采样、提醒等功能需求。

三、典型应用场景

1. 物联网终端(智能计量)

智能水表、电表、燃气表等需长期计时的设备:低功耗+宽温+内置晶振,适配户外安装,无需频繁维护。

2. 智能穿戴设备

智能手环、手表:闹钟功能满足日常提醒,极低电流延长电池续航(一次充电可用数月)。

3. 工业监测节点

工业传感器、数据采集器:宽温范围适应车间环境,定时唤醒MCU采样,减少系统功耗。

4. 车载电子

车载记录仪、车机系统:熄火后电池供电计时,宽温适配车载温度变化(-40℃~85℃)。

5. 消费电子

电子钟、智能家居中控:精准计时+闹钟输出,提升设备智能化水平。

四、封装与品牌优势

MSPCF8563T采用SOP-8贴片封装,尺寸约5.2mm×6.4mm,引脚间距1.27mm,体积小巧,适合小型化产品集成,且兼容自动化贴片生产,降低焊接难度。

美森科(MSKSEMI)作为国内专注于模拟与混合信号芯片的厂商,产品经过严格可靠性测试(如ESD、温循),性价比优势明显,技术支持完善,是替代进口RTC芯片的高性价比选择。

该模块凭借低功耗、宽适配、高可靠的特性,已成为各类计时类设备的主流选型之一。

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