MSP430F4250IRGZT TI MCU | 48-VQFN (7x7) | 16-bit, 16KB Flash, 8MHz

Product Overview

The MSP430F4250IRGZT is a low-power, 16-bit microcontroller from Texas Instruments' MSP430 family. It features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The device is designed for ultra-low-power applications, with active mode consumption as low as 280 µA at 1 MHz and standby mode consumption of 0.5 µA. It integrates a 16-bit sigma-delta A/D converter, a 16-bit timer, and up to 16 I/O pins. The MSP430F4250IRGZT is available in a 48-pin VQFN package (7x7 mm) and operates over a temperature range of -40°C to +85°C.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 280 µA active mode, 0.5 µA standby
• 16-bit RISC architecture with up to 8 MHz
• 16 KB in-system programmable Flash
• 512 B RAM
• 16-bit sigma-delta A/D converter with differential inputs
• 16-bit Timer_A with three capture/compare registers
• Serial communication interface (USART) for SPI or UART
• Brown-out reset (BOR) and supply voltage supervisor (SVS)
• On-chip comparator for analog signal conditioning
• 48-pin VQFN package for compact designs

Target Applications

The MSP430F4250IRGZT is ideal for low-power and precision measurement applications. Specific examples include:

• Smart meters (electricity, water, gas)
• Portable medical devices (e.g., blood glucose meters, thermometers)
• Industrial sensor interfaces (e.g., pressure transmitters, temperature sensors)
• Battery management systems in IoT devices
• 5G base station power monitoring
• Automotive dashboard cluster control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MSP430F4250IRGZT. 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

MSP430F4250IRGZT 是德州儀器 MSP430 系列的一款低功耗 16 位微控制器。它採用強大的 16 位 RISC CPU、16 位暫存器和常數產生器，可實現最高代碼效率。該器件專為超低功耗應用而設計，在 1 MHz 下主動模式功耗低至 280 µA，待機模式功耗為 0.5 µA。它集成了 16 位 Σ-Δ ADC、16 位定時器和最多 16 個 I/O 引腳。MSP430F4250IRGZT 採用 48 引腳 VQFN 封裝（7x7 mm），工作溫度範圍為 -40°C 至 +85°C。

詳細技術參數

核心特性

• 超低功耗：主動模式 280 µA，待機模式 0.5 µA
• 16 位 RISC 架構，最高 8 MHz
• 16 KB 系統內可編程 Flash
• 512 B RAM
• 16 位 Σ-Δ ADC，帶差分輸入
• 16 位 Timer_A，帶三個捕獲/比較暫存器
• 串行通信接口（USART），支持 SPI 或 UART
• 欠壓復位（BOR）和電源電壓監視器（SVS）
• 片內比較器，用於模擬信號調理
• 48 引腳 VQFN 封裝，適合緊湊設計

典型應用場景

MSP430F4250IRGZT 非常適合低功耗和精密測量應用。具體示例包括：

• 智能電表（電、水、氣）
• 便攜式醫療設備（如血糖儀、體溫計）
• 工業傳感器接口（如壓力變送器、溫度傳感器）
• 物聯網設備中的電池管理系統
• 5G 基站電源監控
• 汽車儀表盤集群控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MSP430F4250IRGZT 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]