MSP430FR69221IRGCT TI MCU | 64-VQFN (9x9) | 16-bit, 128KB FRAM, 8KB SRAM

Product Overview

The MSP430FR69221IRGCT is a 16-bit ultra-low-power microcontroller from Texas Instruments, featuring 128KB of FRAM (Ferroelectric Random Access Memory) and 8KB of SRAM. Housed in a compact 64-VQFN (9x9mm) package, this device is designed for applications requiring high reliability, low power consumption, and advanced analog integration. The FRAM technology combines the speed of RAM with the non-volatility of flash, enabling fast writes and low energy per bit. The MSP430FR69221IRGCT is part of the MSP430FR69xx family, which includes a rich set of peripherals such as a 12-bit ADC, comparators, and multiple serial interfaces (UART, SPI, I2C). It operates from 1.8V to 3.6V and supports a wide temperature range of -40°C to +85°C, making it suitable for industrial and automotive environments.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 100 µA/MHz in active mode, 0.5 µA in standby with RTC
• FRAM technology: 100 trillion write cycles, 10-year data retention, and fast write speed (125 ns per word)
• Integrated 12-bit SAR ADC with internal reference and temperature sensor
• Three operational amplifiers (op-amps) for signal conditioning
• Hardware multiplier for 16x16-bit operations
• DMA controller for data transfer without CPU intervention
• Security features: AES accelerator, CRC, and unique device ID
• Multiple low-power modes: LPM0-LPM4

Target Applications

The MSP430FR69221IRGCT is ideal for applications that demand low power and high reliability. Specific examples include:

• Smart meters (electricity, water, gas) for IoT data collection
• Portable medical devices like glucose meters and pulse oximeters
• Industrial sensor nodes for temperature, pressure, and flow monitoring
• Building automation controllers (HVAC, lighting)
• Automotive body electronics (seat control, window lift) in 12V systems
• 5G base station power management and monitoring
• Wearable fitness trackers and smartwatches

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MSP430FR69221IRGCT. 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

MSP430FR69221IRGCT 是德州儀器推出的16位超低功耗微控制器，配備128KB FRAM（鐵電隨機存取存儲器）和8KB SRAM。採用緊湊的64-VQFN（9x9mm）封裝，適用於需要高可靠性、低功耗和先進模擬集成的應用。FRAM技術結合了RAM的速度和閃存的非易失性，實現快速寫入和低能耗。該器件屬於MSP430FR69xx系列，包含豐富的外設，如12位ADC、比較器以及多種串行接口（UART、SPI、I2C）。工作電壓範圍為1.8V至3.6V，支持-40°C至+85°C的寬溫度範圍，適合工業和汽車環境。

詳細技術參數

核心特性

• 超低功耗：活躍模式100 µA/MHz，待機（含RTC）0.5 µA
• FRAM技術：100萬億次寫入次數，10年數據保持，快速寫入（125 ns/字）
• 集成12位SAR ADC，帶內部參考和溫度傳感器
• 三個運算放大器（運放）用於信號調理
• 硬件乘法器支持16x16位運算
• DMA控制器，無需CPU干預即可傳輸數據
• 安全特性：AES加速器、CRC和唯一器件ID
• 多種低功耗模式：LPM0-LPM4

典型應用場景

MSP430FR69221IRGCT 非常適合需要低功耗和高可靠性的應用。具體實例包括：

• 智能電錶、水錶、氣表等物聯網數據採集
• 便攜式醫療設備，如血糖儀和脈搏血氧儀
• 工業傳感器節點，用於溫度、壓力和流量監測
• 樓宇自動化控制器（暖通空調、照明）
• 汽車車身電子（座椅控制、車窗升降）在12V系統中
• 5G基站電源管理和監控
• 可穿戴健身追踪器和智能手錶

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MSP430FR69221IRGCT 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。
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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。
• 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。

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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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]