MSP430FR5729IDAR TI Microcontrollers | 38-TSSOP | 16MHz, 16KB FRAM

Product Overview

The MSP430FR5729IDAR is a low-power, 16-bit microcontroller from Texas Instruments' MSP430 family, featuring embedded FRAM (Ferroelectric Random Access Memory) technology. It combines the ultra-low-power performance of the MSP430 architecture with the flexibility and endurance of FRAM, making it ideal for applications requiring high-speed data logging, low energy consumption, and reliable non-volatile memory. The device operates at up to 16 MHz and includes a rich set of peripherals such as a 10-bit ADC, comparators, and serial communication interfaces (UART, SPI, I2C). Housed in a compact 38-pin TSSOP package, it is suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption with multiple low-power modes
• Embedded FRAM for fast writes, high endurance (10^15 cycles), and low power
• Integrated 10-bit ADC with internal reference
• Two comparators for analog signal conditioning
• Serial communication: UART, SPI, I2C
• Up to 31 GPIO pins
• 16-bit timers with capture/compare and PWM
• Brown-out reset and power-on reset
• Small footprint 38-TSSOP package

Target Applications

The MSP430FR5729IDAR is ideal for a wide range of applications including:

• Smart meters and energy monitoring systems
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Industrial sensor nodes and data loggers
• Wireless sensor networks (e.g., Zigbee, Bluetooth Low Energy)
• Building automation (e.g., smart thermostats, lighting controls)
• Automotive body electronics (e.g., seat control modules, window lift modules)
• 5G base station power management and monitoring
• Dashboard instrumentation in electric vehicles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MSP430FR5729IDAR. 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

MSP430FR5729IDAR 是德州儀器 MSP430 系列的一款低功耗 16 位微控制器，採用嵌入式 FRAM（鐵電隨機存取存儲器）技術。它結合了 MSP430 架構的超低功耗性能與 FRAM 的靈活性和耐久性，非常適合需要高速數據記錄、低能耗和可靠非易失性存儲的應用。該器件最高工作頻率為 16 MHz，並包含豐富的外設，如 10 位 ADC、比較器和串行通信接口（UART、SPI、I2C）。它採用緊湊的 38 引腳 TSSOP 封裝，適用於空間受限的設計。

詳細技術參數

核心特性

• 超低功耗，多種低功耗模式
• 嵌入式 FRAM，快速寫入、高耐久性（10^15 次）和低功耗
• 集成 10 位 ADC，帶內部參考
• 兩個比較器，用於模擬信號調理
• 串行通信：UART、SPI、I2C
• 最多 31 個 GPIO 引腳
• 16 位定時器，帶捕獲/比較和 PWM
• 欠壓復位和上電復位
• 小型 38-TSSOP 封裝

典型應用場景

MSP430FR5729IDAR 適用於多種應用，包括：

• 智能電錶和能源監控系統
• 便攜式醫療設備（如血糖儀、脈搏血氧儀）
• 工業傳感器節點和數據記錄器
• 無線傳感器網絡（如 Zigbee、藍牙低功耗）
• 樓宇自動化（如智能恆溫器、照明控制）
• 汽車車身電子（如座椅控制模塊、車窗升降模塊）
• 5G 基站電源管理和監控
• 電動汽車儀表盤儀表

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MSP430FR5729IDAR 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。
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• 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。
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• 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。
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