STM32F439IIT6 ST MCU | 176-LQFP (24X24) | 2MB Flash, 256KB SRAM

Product Overview

The STM32F439IIT6 is a high-performance ARM Cortex-M4 MCU from STMicroelectronics, featuring a floating-point unit (FPU) and a rich set of peripherals. It operates at up to 180 MHz and offers 2 MB of Flash memory and 256 KB of SRAM. The device is housed in a 176-pin LQFP package with a 24x24 mm footprint, making it suitable for complex embedded applications requiring high processing power and connectivity.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with FPU for efficient signal processing
• 2 MB Flash and 256 KB SRAM for large application code and data
• Rich connectivity: Ethernet MAC, USB OTG, CAN, multiple SPI/I2C/USART
• Advanced graphics: TFT-LCD controller and Chrom-ART Accelerator for GUI
• Hardware cryptographic acceleration for secure communications
• Dual bank Flash for safe firmware updates
• Low-power modes for energy-sensitive applications

Target Applications

• Industrial automation: PLCs, motor drives, robotic controllers
• Smart grid: Energy meters, power quality analyzers
• Medical devices: Patient monitors, infusion pumps
• Consumer electronics: High-end wearables, smart home hubs
• Automotive: Dashboard controllers, infotainment systems
• Networking: 5G base station control, edge computing nodes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32F439IIT6. 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

STM32F439IIT6 是意法半導體推出的高性能 ARM Cortex-M4 微控制器，配備浮點運算單元 (FPU) 和豐富的外設。它最高工作頻率為 180 MHz，提供 2 MB Flash 和 256 KB SRAM。器件採用 176 引腳 LQFP 封裝，尺寸為 24x24 mm，適合需要高處理能力和連接性的複雜嵌入式應用。

詳細技術參數

核心特性

• ARM Cortex-M4 核心帶 FPU，高效信號處理
• 2 MB Flash 和 256 KB SRAM，支持大型應用代碼和數據
• 豐富的連接性：以太網 MAC、USB OTG、CAN、多個 SPI/I2C/USART
• 高級圖形：TFT-LCD 控制器和 Chrom-ART 加速器，用於 GUI
• 硬件加密加速，確保安全通信
• 雙 Bank Flash，支持安全固件更新
• 低功耗模式，適用於節能應用

典型應用場景

• 工業自動化：PLC、電機驅動、機器人控制器
• 智能電網：電能表、電能質量分析儀
• 醫療設備：病人監護儀、輸液泵
• 消費電子：高端可穿戴設備、智能家居中樞
• 汽車電子：儀表板控制器、信息娛樂系統
• 網絡通信：5G 基站控制、邊緣計算節點

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32F439IIT6 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]