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Product Overview
The MSP430F112AIPW is a 16-bit ultra-low-power 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 battery-powered and portable applications, offering five low-power modes to optimize power consumption. With 4KB of flash memory and 256B of RAM, it provides a balanced solution for simple control and sensing tasks.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
16-bit RISC |
| Flash Memory |
4 KB |
| RAM |
256 B |
| Max CPU Frequency |
8 MHz |
| Operating Voltage |
1.8V to 3.6V |
| Digital I/O Pins |
14 |
| Timers |
1x 16-bit Timer_A |
| Comparator |
1 |
| Serial Interface |
UART (software) |
| ADC |
10-bit SAR (8 channels) |
| Low-Power Modes |
5 (LPM0-LPM4) |
| Package |
TSSOP-20 |
| Temperature Range |
-40°C to 85°C |
Key Features
- Ultra-low power consumption: 0.1 µA RAM retention, 0.7 µA real-time clock mode
- Wake-up from standby mode in less than 6 µs
- 16-bit RISC architecture with 27 core instructions
- On-chip comparator for analog signal conditioning
- 10-bit ADC with internal reference
- Brown-out reset (BOR) and supply voltage supervisor (SVS)
- Serial programming and debug via Spy-Bi-Wire
Target Applications
- Battery-powered sensors and data loggers
- Portable medical devices (e.g., glucose meters, pulse oximeters)
- Smart meters and energy monitoring
- Industrial control and automation (e.g., temperature controllers)
- Consumer electronics (e.g., remote controls, smart locks)
- Automotive body electronics (e.g., seat control modules)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
MSP430F112AIPW. 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.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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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
MSP430F112AIPW 是德州儀器 MSP430 系列中的一款 16 位超低功耗微控制器。它採用強大的 16 位 RISC CPU、16 位寄存器和常數發生器,有助於實現最高代碼效率。該器件專為電池供電和便攜式應用而設計,提供五種低功耗模式以優化功耗。憑藉 4KB 閃存和 256B RAM,它為簡單的控制和傳感任務提供了平衡的解決方案。
詳細技術參數
| 參數 |
數值 |
| 核心 |
16 位 RISC |
| 閃存 |
4 KB |
| RAM |
256 B |
| 最大 CPU 頻率 |
8 MHz |
| 工作電壓 |
1.8V 至 3.6V |
| 數字 I/O 引腳 |
14 |
| 定時器 |
1x 16 位 Timer_A |
| 比較器 |
1 |
| 串行接口 |
UART(軟件) |
| ADC |
10 位 SAR(8 通道) |
| 低功耗模式 |
5 種(LPM0-LPM4) |
| 封裝 |
TSSOP-20 |
| 溫度範圍 |
-40°C 至 85°C |
核心特性
- 超低功耗:RAM 保持 0.1 µA,實時時鐘模式 0.7 µA
- 從待機模式喚醒時間小於 6 µs
- 16 位 RISC 架構,27 條核心指令
- 片上比較器,用於模擬信號調理
- 10 位 ADC,帶內部參考
- 欠壓復位 (BOR) 和電源電壓監視器 (SVS)
- 通過 Spy-Bi-Wire 進行串行編程和調試
典型應用場景
- 電池供電的傳感器和數據記錄器
- 便攜式醫療設備(例如血糖儀、脈搏血氧儀)
- 智能電錶和能源監控
- 工業控制和自動化(例如溫度控制器)
- 消費電子產品(例如遙控器、智能鎖)
- 汽車車身電子(例如座椅控制模塊)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 MSP430F112AIPW 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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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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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。
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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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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。
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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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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。
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