STM32F446VET6TR ST Microcontroller | 100-LQFP (14X14) | ARM Cortex-M4, 512KB Flash

Product Overview

The STM32F446VET6TR is a high-performance ARM Cortex-M4 32-bit RISC core microcontroller from STMicroelectronics, operating at up to 180 MHz. It features a floating-point unit (FPU) single precision, a full set of DSP instructions, and memory protection unit (MPU) for enhanced application security. The device integrates up to 512 KB of Flash memory, 128 KB of SRAM, and a wide range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses, and a 32-bit multi-AHB bus matrix.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with FPU and DSP instructions for efficient signal processing
• High-speed 180 MHz operation with 225 DMIPS performance
• Rich set of peripherals including advanced timers, ADCs, DACs, and communication interfaces
• Chrom-ART Accelerator for enhanced graphic content creation
• Dual-mode Quad-SPI interface for external memory expansion
• Ethernet MAC with IEEE 1588 precision time protocol
• USB OTG FS/HS with on-chip PHY
• True random number generator (RNG)
• Up to 82 GPIOs with interrupt capability

Target Applications

• Industrial control: PLCs, motor drives, inverters
• Consumer electronics: smart home hubs, gaming peripherals
• Automotive: infotainment systems, dashboard controllers
• IoT gateways: 5G base station controllers, edge computing nodes
• Medical devices: patient monitoring, diagnostic equipment
• Audio processing: professional audio mixers, voice assistants

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32F446VET6TR. 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

STM32F446VET6TR 是意法半導體推出的一款高性能 ARM Cortex-M4 32位 RISC 內核微控制器，最高工作頻率可達 180 MHz。它配備了單精度浮點運算單元（FPU）、完整的 DSP 指令集和內存保護單元（MPU），以增強應用安全性。該器件集成了高達 512 KB 的 Flash 存儲器、128 KB 的 SRAM，以及豐富的增強型 I/O 和外設，通過兩條 APB 總線、兩條 AHB 總線和一個 32 位多 AHB 總線矩陣相連。

詳細技術參數

核心特性

• ARM Cortex-M4 內核帶 FPU 和 DSP 指令，實現高效信號處理
• 高速 180 MHz 運行，225 DMIPS 性能
• 豐富的外設包括高級定時器、ADC、DAC 和通信接口
• Chrom-ART 加速器增強圖形內容創建
• 雙模式 Quad-SPI 接口用於外部存儲器擴展
• 以太網 MAC 帶 IEEE 1588 精確時間協議
• USB OTG FS/HS 帶片上 PHY
• 真隨機數生成器（RNG）
• 最多 82 個 GPIO 帶中斷功能

典型應用場景

• 工業控制：PLC、電機驅動、逆變器
• 消費電子：智能家居中樞、遊戲外設
• 汽車電子：信息娛樂系統、儀表盤控制器
• 物聯網網關：5G 基站控制器、邊緣計算節點
• 醫療設備：病人監護、診斷設備
• 音頻處理：專業音頻混音器、語音助手

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32F446VET6TR 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]