STM32F303RBT6TR ST Microcontroller | 64-LQFP (10x10) | ARM Cortex-M4, 72MHz

Product Overview

The STM32F303RBT6TR is a high-performance ARM Cortex-M4 32-bit RISC core microcontroller from STMicroelectronics, operating at up to 72 MHz. It features a single-precision floating-point unit (FPU), embedded Flash memory of 128 Kbytes, and SRAM of 40 Kbytes. The device integrates advanced analog peripherals, including multiple 12-bit ADCs, DACs, comparators, and operational amplifiers, making it ideal for mixed-signal processing applications. The package is 64-pin LQFP (10x10 mm), suitable for compact designs.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with FPU for efficient digital signal processing
• Rich analog peripherals: 3 ADCs, 2 DACs, 4 comparators, 4 operational amplifiers
• Advanced motor control timers with dead-time insertion
• Up to 51 fast I/Os with interrupt capability
• Multiple communication interfaces: I2C, SPI, USART, CAN, USB
• Embedded Flash and SRAM for code and data storage
• Low-power modes: Sleep, Stop, Standby
• CRC calculation unit, 96-bit unique ID

Target Applications

• Industrial motor control (e.g., servo drives, 3D printers)
• Power management and digital power conversion (e.g., solar inverters)
• Consumer electronics (e.g., smart home hubs, gaming peripherals)
• Automotive aftermarket (e.g., dashboard controllers, infotainment systems)
• Medical devices (e.g., portable diagnostic equipment)
• 5G base station power monitoring and control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32F303RBT6TR. 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

STM32F303RBT6TR 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，最高工作頻率為 72 MHz。它配備了單精度浮點運算單元（FPU）、128 Kbytes 的嵌入式 Flash 存儲器和 40 Kbytes 的 SRAM。該器件集成了先進的模擬外設，包括多個 12 位 ADC、DAC、比較器和運算放大器，非常適合混合信號處理應用。封裝為 64 引腳 LQFP（10x10 mm），適用於緊湊型設計。

詳細技術參數

核心特性

• ARM Cortex-M4 內核帶 FPU，高效數字信號處理
• 豐富的模擬外設：3 個 ADC、2 個 DAC、4 個比較器、4 個運算放大器
• 先進的電機控制定時器，帶死區插入
• 最多 51 個快速 I/O，支持中斷
• 多種通信接口：I2C、SPI、USART、CAN、USB
• 嵌入式 Flash 和 SRAM，用於代碼和數據存儲
• 低功耗模式：睡眠、停止、待機
• CRC 計算單元，96 位唯一 ID

典型應用場景

• 工業電機控制（例如伺服驅動器、3D 打印機）
• 電源管理和數字電源轉換（例如太陽能逆變器）
• 消費電子（例如智能家居中樞、遊戲外設）
• 汽車後市場（例如儀表板控制器、信息娛樂系統）
• 醫療設備（例如便攜式診斷設備）
• 5G 基站電源監控與控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32F303RBT6TR 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]