LM3S6420-IQC25-A2 TI ARM Cortex-M3 MCU | 100-LQFP (14x14) | 256KB Flash, 64KB SRAM

Product Overview

The LM3S6420-IQC25-A2 is a high-performance ARM Cortex-M3 based microcontroller from Texas Instruments, part of the Stellaris family. It operates at up to 25 MHz and features 256 KB of flash memory and 64 KB of SRAM. The device is housed in a 100-pin LQFP package with a 14x14 mm footprint, making it suitable for space-constrained applications requiring rich peripheral integration.

Detailed Technical Specifications

Key Features

• ARM Cortex-M3 core with single-cycle multiply and hardware divide
• 256 KB flash and 64 KB SRAM for complex applications
• Integrated 10-bit ADC with up to 8 analog inputs
• Multiple serial interfaces: UART, I2C, SSI, and CAN 2.0B
• Up to 56 GPIOs with programmable interrupt capability
• DMA controller for efficient data transfers
• Watchdog timer, brown-out reset, and power-saving modes
• JTAG and Serial Wire debug interfaces

Target Applications

• Industrial control systems (e.g., PLC, motor drives)
• Building automation (e.g., HVAC controllers, lighting systems)
• Medical devices (e.g., patient monitors, infusion pumps)
• Consumer electronics (e.g., smart home hubs, gaming peripherals)
• Automotive (e.g., dashboard controllers, body control modules)
• 5G base station power management and monitoring

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3S6420-IQC25-A2. 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

LM3S6420-IQC25-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 25 MHz，配備 256 KB 閃存和 64 KB SRAM。採用 100 引腳 LQFP 封裝（14x14 mm），適合需要豐富外設且空間受限的應用。

詳細技術參數

核心特性

• ARM Cortex-M3 核心，支持單週期乘法和硬件除法
• 256 KB 閃存和 64 KB SRAM，滿足複雜應用需求
• 集成 10 位 ADC，最多 8 個模擬輸入
• 多種串行接口：UART、I2C、SSI 和 CAN 2.0B
• 最多 56 個 GPIO，可編程中斷
• DMA 控制器，實現高效數據傳輸
• 看門狗定時器、欠壓復位和低功耗模式
• JTAG 和 Serial Wire 調試接口

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、照明系統）
• 醫療設備（如病人監護儀、輸液泵）
• 消費電子（如智能家居中樞、遊戲外設）
• 汽車電子（如儀表盤控制器、車身控制模塊）
• 5G 基站電源管理與監控

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3S6420-IQC25-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：

• 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]