M48T201V-85MH1F ST Real-Time Clock | 44-SOH | 64Kb SRAM, 85ns Access

Product Overview

The M48T201V-85MH1F is a high-performance real-time clock (RTC) module from STMicroelectronics, integrating 64 Kb (8K x 8) of non-volatile SRAM and a battery-backed clock/calendar. Housed in a compact 44-pin SOH package, it provides reliable timekeeping and data retention for industrial and telecom applications. The device operates at 85ns access time, ensuring fast read/write cycles for critical data storage.

Detailed Technical Specifications

Key Features

• Integrated 64 Kb non-volatile SRAM with automatic battery backup
• Real-time clock with century flag and leap year compensation
• 85 ns access time for high-speed data transfer
• Low power consumption: 1 mA typical (active), 1 µA (battery backup)
• Industrial temperature range: -40°C to +85°C
• 44-pin SOH package with heatsink for improved thermal performance
• RoHS compliant and lead-free

Target Applications

• 5G base stations: time synchronization and event logging
• Industrial automation: PLCs, RTUs, and data loggers
• Telecommunications: network switches, routers, and servers
• Automotive: dashboard clocks, infotainment systems, and telematics
• Medical devices: patient monitors and diagnostic equipment
• Smart meters: energy consumption recording with timestamp

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for M48T201V-85MH1F. 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

M48T201V-85MH1F 是意法半導體（STMicroelectronics）推出的高性能實時時鐘（RTC）模塊，集成了 64 Kb（8K x 8）非易失性 SRAM 和電池供電的時鐘/日曆。採用緊湊的 44 引腳 SOH 封裝，為工業和電信應用提供可靠的計時和數據保持。該器件具有 85ns 的存取時間，確保關鍵數據存儲的快速讀寫。

詳細技術參數

核心特性

• 集成 64 Kb 非易失性 SRAM，帶自動電池備份
• 實時時鐘，帶世紀標誌和閏年補償
• 85 ns 存取時間，實現高速數據傳輸
• 低功耗：典型工作電流 1 mA，電池備份電流 1 µA
• 工業溫度範圍：-40°C 至 +85°C
• 44 引腳 SOH 封裝，帶散熱片以改善熱性能
• 符合 RoHS 標準，無鉛

典型應用場景

• 5G 基站：時間同步和事件記錄
• 工業自動化：PLC、RTU 和數據記錄器
• 電信：網絡交換機、路由器和服務器
• 汽車：儀表板時鐘、信息娛樂系統和遠程信息處理
• 醫療設備：病人監護儀和診斷設備
• 智能電表：帶時間戳的能耗記錄

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 M48T201V-85MH1F 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]