M41T82ZM6F ST Real-Time Clock | 8-SOIC | I2C, 2.0-5.5V

Product Overview

The M41T82ZM6F is a low-power serial real-time clock (RTC) with a built-in 32.768 kHz oscillator and a 400 kHz I2C bus interface. It provides timekeeping functions including seconds, minutes, hours, day, date, month, year, and century. The device operates over a wide voltage range of 2.0V to 5.5V and features automatic power-fail detect and switch circuitry. It is available in a compact 8-pin SOIC package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Low power consumption: 0.9 µA typical timekeeping current
• Wide operating voltage range: 2.0V to 5.5V
• I2C serial interface with up to 400 kHz data transfer
• Integrated 32.768 kHz oscillator with external crystal
• Automatic power-fail detect and switch to backup battery
• Programmable alarm and watchdog timer
• Programmable square wave output
• Industrial temperature range: -40°C to +85°C
• RoHS compliant and lead-free

Target Applications

• 5G base station equipment for precise time synchronization
• Automotive dashboard clocks and event data recorders
• Smart meters (electricity, water, gas) for time-stamped data logging
• Industrial automation controllers and PLCs
• Medical devices such as patient monitors and infusion pumps
• Consumer electronics including set-top boxes and smart home hubs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for M41T82ZM6F. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

M41T82ZM6F 是一款低功耗串行實時時鐘 (RTC)，內置 32.768 kHz 振盪器和 400 kHz I2C 總線接口。它提供秒、分、時、日、日期、月、年和世紀等計時功能。該器件可在 2.0V 至 5.5V 的寬電壓範圍內工作，並具有自動電源故障檢測和切換電路。它採用緊湊的 8 引腳 SOIC 封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 低功耗：典型計時電流僅 0.9 µA
• 寬工作電壓範圍：2.0V 至 5.5V
• I2C 串行接口，數據傳輸速率高達 400 kHz
• 集成 32.768 kHz 振盪器，需外接晶體
• 自動電源故障檢測並切換至備用電池
• 可編程報警和看門狗定時器
• 可編程方波輸出
• 工業級溫度範圍：-40°C 至 +85°C
• 符合 RoHS 標準，無鉛

典型應用場景

• 5G 基站設備，用於精確時間同步
• 汽車儀表板時鐘和事件數據記錄器
• 智能電錶、水錶、氣錶，用於時間戳數據記錄
• 工業自動化控制器和 PLC
• 醫療設備，如病人監護儀和輸液泵
• 消費電子產品，包括機頂盒和智能家居中樞

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 M41T82ZM6F 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]