MSP430F4481IPZR TI MCU | 100-LQFP (14x14) | 16-bit, 48KB Flash, 2KB RAM

Product Overview

The MSP430F4481IPZR is a 16-bit ultra-low-power microcontroller from Texas Instruments, part of the MSP430F4xx family. It features a powerful 16-bit RISC CPU, 48KB of flash memory, 2KB of RAM, and a rich set of peripherals including a 12-bit ADC, dual 12-bit DACs, LCD driver, and multiple serial interfaces. Housed in a 100-pin LQFP package (14x14 mm), it is ideal for applications requiring low power consumption and high integration.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 0.1 µA RAM retention, 0.8 µA standby mode
• Wake-up from standby in less than 6 µs
• Integrated LCD driver for direct display control
• Dual 12-bit DACs for analog output
• 12-bit ADC with internal reference
• Multiple serial communication modules (UART, SPI, I2C)
• Brown-out reset and supply voltage supervisor
• 16-bit RISC architecture with 27 instructions

Target Applications

The MSP430F4481IPZR is ideal for a wide range of applications including smart meters, portable medical devices, sensor systems, and industrial control. Specific examples include:

• Smart grid meters (e.g., single-phase electricity meters)
• Portable medical devices (e.g., blood glucose monitors, pulse oximeters)
• Wireless sensor nodes for IoT
• Industrial process controllers
• Battery-powered data loggers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MSP430F4481IPZR. 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

MSP430F4481IPZR 是德州儀器 (TI) 的一款 16 位超低功耗微控制器，屬於 MSP430F4xx 系列。它配備強大的 16 位 RISC CPU、48KB 快閃記憶體、2KB RAM 以及豐富的周邊設備，包括 12 位 ADC、雙 12 位 DAC、LCD 驅動器和多種串列介面。採用 100 引腳 LQFP 封裝 (14x14 mm)，非常適合需要低功耗和高整合度的應用。

詳細技術參數

核心特性

• 超低功耗：RAM 保持 0.1 µA，待機 0.8 µA
• 從待機喚醒時間小於 6 µs
• 整合 LCD 驅動器，可直接控制顯示
• 雙 12 位 DAC，用於類比輸出
• 12 位 ADC，帶內部參考
• 多種串列通訊模組 (UART、SPI、I2C)
• 欠壓重設和電源電壓監控
• 16 位 RISC 架構，27 條指令

典型應用場景

MSP430F4481IPZR 適用於多種應用，包括智慧電表、可攜式醫療設備、感測器系統和工業控制。具體範例包括：

• 智慧電網電表 (例如單相電能表)
• 可攜式醫療設備 (例如血糖儀、脈搏血氧儀)
• 物聯網無線感測節點
• 工業製程控制器
• 電池供電的資料記錄器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MSP430F4481IPZR 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]