M41T93RMY6F ST Real-Time Clock | 18-SOX | I2C, 2.0-5.5V

Product Overview

The M41T93RMY6F is a low-power, serial real-time clock (RTC) with a built-in 32.768 kHz crystal oscillator and a 32-byte static RAM. Manufactured by STMicroelectronics, this device is housed in a compact 18-SOX package and communicates via an I2C bus interface. It provides accurate timekeeping (seconds, minutes, hours, day, date, month, year) with automatic leap year compensation up to 2099. The M41T93RMY6F operates over a wide voltage range of 2.0V to 5.5V and features a programmable alarm, watchdog timer, and a square wave output. Its low power consumption (typically 0.6 µA at 3.0V) makes it ideal for battery-powered applications.

Detailed Technical Specifications

Key Features

• Low power consumption: 0.6 µA typical at 3.0V
• Wide operating voltage: 2.0V to 5.5V
• I2C serial interface with up to 400 kHz clock frequency
• Integrated 32.768 kHz crystal oscillator
• 32-byte static RAM for data storage
• Programmable alarm and watchdog timer
• Square wave output with selectable frequencies
• Automatic leap year compensation
• Industrial temperature range: -40°C to +85°C
• RoHS compliant and halogen-free

Target Applications

• 5G base stations: precise time synchronization for network timing
• Automotive dashboard: real-time clock for trip data and event logging
• Smart meters: time-stamping energy consumption data
• Industrial controllers: scheduling and data logging
• Medical devices: patient monitoring with time records
• Portable instruments: battery-powered data loggers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for M41T93RMY6F. 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

M41T93RMY6F 是一款低功耗串行實時時鐘 (RTC)，內置 32.768 kHz 晶體振盪器和 32 字節靜態 RAM。該器件由意法半導體 (STMicroelectronics) 製造，採用緊湊的 18-SOX 封裝，通過 I2C 總線接口通信。它提供精確的計時功能（秒、分、時、星期、日期、月、年），並自動進行閏年補償，直至 2099 年。M41T93RMY6F 的工作電壓範圍為 2.0V 至 5.5V，具有可編程鬧鐘、看門狗定時器和方波輸出。其低功耗特性（典型值 0.6 µA @ 3.0V）使其非常適合電池供電的應用。

詳細技術參數

核心特性

• 低功耗：典型值 0.6 µA @ 3.0V
• 寬工作電壓：2.0V 至 5.5V
• I2C 串行接口，時鐘頻率最高 400 kHz
• 集成 32.768 kHz 晶體振盪器
• 32 字節靜態 RAM，用於數據存儲
• 可編程鬧鐘和看門狗定時器
• 可選頻率的方波輸出
• 自動閏年補償
• 工業溫度範圍：-40°C 至 +85°C
• 符合 RoHS 標準，無滷素

典型應用場景

• 5G 基站：網絡定時的精確時間同步
• 汽車儀表板：行車數據和事件記錄的實時時鐘
• 智能電錶：能源消耗數據的時間戳
• 工業控制器：調度和數據記錄
• 醫療設備：帶時間記錄的患者監護
• 便攜式儀器：電池供電的數據記錄器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 M41T93RMY6F 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]