MSP430G2121IPW14 TI Microcontroller | 14-TSSOP | 16MHz, 1KB Flash

Product Overview

The MSP430G2121IPW14 is a low-power mixed-signal microcontroller from Texas Instruments, featuring a 16-bit RISC architecture. It operates at up to 16 MHz and includes 1KB of Flash memory and 128B of RAM. The device is housed in a 14-pin TSSOP package, making it suitable for space-constrained applications. Its ultra-low power consumption (active mode: 230 µA at 1 MHz, standby: 0.5 µA) makes it ideal for battery-powered and portable devices.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 0.5 µA standby, 230 µA active at 1 MHz
• 16-bit RISC architecture with up to 16 MHz performance
• Integrated 16-bit timer with capture/compare
• Comparator for analog signal processing
• Serial communication: UART, SPI, I2C
• Brown-out reset and power-on reset
• Internal calibrated oscillator
• 14-pin TSSOP package for compact designs

Target Applications

• Battery-powered sensors and IoT nodes (e.g., temperature/humidity sensors)
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Smart home controllers (e.g., smart thermostats, light switches)
• Industrial automation (e.g., motor control, process monitors)
• Consumer electronics (e.g., remote controls, toys)
• Automotive (e.g., keyless entry, seat control modules)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MSP430G2121IPW14. 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

MSP430G2121IPW14 是德州儀器推出的低功耗混合信號微控制器，採用16位RISC架構，最高工作頻率16 MHz，內置1KB Flash和128B RAM。器件採用14引腳TSSOP封裝，適合空間受限的應用。其超低功耗（活動模式：230 µA @ 1 MHz，待機：0.5 µA）使其非常適合電池供電和便攜設備。

詳細技術參數

核心特性

• 超低功耗：待機0.5 µA，活動230 µA @ 1 MHz
• 16位RISC架構，最高16 MHz性能
• 集成16位定時器，帶捕獲/比較功能
• 比較器，用於模擬信號處理
• 串行通信：UART, SPI, I2C
• 欠壓復位和上電復位
• 內部校準振盪器
• 14引腳TSSOP封裝，適合緊湊設計

典型應用場景

• 電池供電傳感器和物聯網節點（如溫濕度傳感器）
• 便攜醫療設備（如血糖儀、脈搏血氧儀）
• 智能家居控制器（如智能恆溫器、燈光開關）
• 工業自動化（如電機控制、過程監控）
• 消費電子（如遙控器、玩具）
• 汽車電子（如無鑰匙進入、座椅控制模塊）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MSP430G2121IPW14 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]