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Product Overview
The LM3S1165-IQC50-A2 is a high-performance ARM Cortex-M3 based microcontroller from Texas Instruments, part of the Stellaris family. It operates at up to 50 MHz and features 64 KB of flash memory and 16 KB of SRAM. Housed in a 100-pin LQFP package (14x14 mm), it is designed for embedded control applications requiring rich peripheral integration and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M3 |
| Max Frequency |
50 MHz |
| Flash Memory |
64 KB |
| SRAM |
16 KB |
| Package |
100-LQFP (14x14 mm) |
| Operating Voltage |
2.5V - 3.6V |
| Temperature Range |
-40°C to +85°C |
| ADC |
2x 10-bit, 8 channels |
| Timers |
4x 16-bit, 2x 32-bit |
| Communication Interfaces |
UART, I2C, SPI, CAN |
| GPIO |
Up to 56 |
Key Features
- ARM Cortex-M3 core with 50 MHz performance
- 64 KB flash and 16 KB SRAM for code and data
- Integrated 10-bit ADC with up to 8 channels
- Multiple serial interfaces: UART, I2C, SPI, CAN
- Flexible timers including PWM generation
- Low-power modes for battery-operated devices
- Industrial temperature range (-40°C to +85°C)
Target Applications
- Industrial control systems (e.g., PLC, motor drives)
- Building automation (e.g., HVAC controllers, lighting)
- Medical devices (e.g., patient monitoring, diagnostic equipment)
- Consumer electronics (e.g., smart home hubs, IoT gateways)
- Automotive (e.g., dashboard controllers, infotainment)
- 5G base station power management
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM3S1165-IQC50-A2. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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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
LM3S1165-IQC50-A2 是德州儀器 Stellaris 系列的一款高性能 ARM Cortex-M3 微控制器,最高工作頻率 50 MHz,內置 64 KB 閃存和 16 KB SRAM。採用 100 引腳 LQFP 封裝(14x14 mm),適用於需要豐富外設和低功耗的嵌入式控制應用。
詳細技術參數
| 參數 |
數值 |
| 核心 |
ARM Cortex-M3 |
| 最高頻率 |
50 MHz |
| 閃存 |
64 KB |
| SRAM |
16 KB |
| 封裝 |
100-LQFP (14x14 mm) |
| 工作電壓 |
2.5V - 3.6V |
| 溫度範圍 |
-40°C 至 +85°C |
| ADC |
2x 10位,8通道 |
| 定時器 |
4x 16位,2x 32位 |
| 通信接口 |
UART, I2C, SPI, CAN |
| GPIO |
最多 56 |
核心特性
- ARM Cortex-M3 核心,50 MHz 性能
- 64 KB 閃存和 16 KB SRAM
- 集成 10 位 ADC,最多 8 通道
- 多種串行接口:UART, I2C, SPI, CAN
- 靈活的定時器,支持 PWM 生成
- 低功耗模式,適用於電池供電設備
- 工業溫度範圍(-40°C 至 +85°C)
典型應用場景
- 工業控制系統(如 PLC、電機驅動)
- 樓宇自動化(如 HVAC 控制器、照明)
- 醫療設備(如病人監護、診斷設備)
- 消費電子(如智能家居中樞、物聯網網關)
- 汽車電子(如儀表板控制器、信息娛樂系統)
- 5G 基站電源管理
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM3S1165-IQC50-A2 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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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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。
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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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