STM32F446RCT7TR ST Microcontroller | 64-LQFP (10x10) | 180MHz, 256KB Flash

Product Overview

The STM32F446RCT7TR is a high-performance ARM Cortex-M4 based 32-bit microcontroller from STMicroelectronics. It operates at up to 180 MHz and features 256 KB of Flash memory and 128 KB of SRAM. The device is housed in a compact 64-pin LQFP package (10x10 mm), making it suitable for space-constrained applications. It offers a rich set of peripherals including multiple communication interfaces, advanced timers, and analog features.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with single-precision FPU and DSP instructions
• 180 MHz maximum frequency delivering 225 DMIPS
• 256 KB Flash with read-while-write support
• 128 KB SRAM
• Rich connectivity: USB OTG FS, CAN, SPI, I2C, USART
• Advanced analog: 3 ADCs, 2 DACs, ultra-low-power comparators
• Up to 16-channel DMA controller
• CRC calculation unit, RTC, and true random number generator
• 96-bit unique ID

Target Applications

The STM32F446RCT7TR is ideal for a wide range of applications including industrial control, motor drives, 5G base station control modules, automotive dashboard systems, consumer electronics, and IoT gateways. Its high performance and rich peripheral set make it suitable for complex real-time control and connectivity tasks.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32F446RCT7TR. 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

STM32F446RCT7TR 是意法半導體推出的一款基於 ARM Cortex-M4 內核的高性能 32 位微控制器。最高工作頻率 180 MHz，配備 256 KB Flash 和 128 KB SRAM。採用緊湊的 64 引腳 LQFP 封裝（10x10 mm），適合空間受限的應用。提供豐富的外設，包括多種通信接口、高級定時器和模擬功能。

詳細技術參數

核心特性

• ARM Cortex-M4 內核，帶單精度 FPU 和 DSP 指令
• 180 MHz 最高頻率，提供 225 DMIPS 性能
• 256 KB Flash，支持讀-寫-同時操作
• 128 KB SRAM
• 豐富的連接性：USB OTG FS、CAN、SPI、I2C、USART
• 高級模擬：3 個 ADC、2 個 DAC、超低功耗比較器
• 最多 16 通道 DMA 控制器
• CRC 計算單元、RTC 和真隨機數發生器
• 96 位唯一 ID

典型應用場景

STM32F446RCT7TR 適用於工業控制、電機驅動、5G 基站控制模塊、汽車儀表盤系統、消費電子產品和物聯網網關等多種應用。其高性能和豐富的外設使其適合複雜的實時控制和通信任務。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32F446RCT7TR 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]