FM31278-G Infineon F-RAM Memory | 14-SOIC | 256Kb, I2C

Product Overview

The FM31278-G is a 256-kilobit nonvolatile ferroelectric random access memory (F-RAM) from Infineon Technologies. It combines fast read/write performance with low power consumption and high endurance, making it ideal for data logging and configuration storage. The device operates over a wide voltage range of 2.7V to 5.5V and communicates via the I2C interface. Data retention is guaranteed for 10 years at 85°C, and the memory supports virtually unlimited read/write cycles (10^14).

Detailed Technical Specifications

Key Features

• Nonvolatile F-RAM technology
• High endurance: 10^14 cycles
• Low power: 100 µA active current at 1 MHz
• I2C interface with up to 1 MHz clock
• Wide voltage range: 2.7V to 5.5V
• Industrial temperature range
• RoHS compliant

Target Applications

• 5G base station configuration storage
• Automotive dashboard data logging
• Industrial PLC parameter storage
• Smart meter event recording
• Medical device calibration data

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for FM31278-G. 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

FM31278-G 是英飛凌科技推出的一款256千位非易失性鐵電隨機存取存儲器（F-RAM）。它結合了快速讀寫性能、低功耗和高耐久性，非常適合數據記錄和配置存儲。該器件在2.7V至5.5V的寬電壓範圍內工作，並通過I2C接口通信。數據在85°C下可保持10年，且支持幾乎無限的讀寫次數（10^14次）。

詳細技術參數

核心特性

• 非易失性F-RAM技術
• 高耐久性：10^14次
• 低功耗：1 MHz時100 µA工作電流
• I2C接口，時鐘最高1 MHz
• 寬電壓範圍：2.7V至5.5V
• 工業級溫度範圍
• 符合RoHS標準

典型應用場景

• 5G基站配置存儲
• 汽車儀表板數據記錄
• 工業PLC參數存儲
• 智能電表事件記錄
• 醫療設備校準數據

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 FM31278-G 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]