STM32F105RBT6 ST Microcontrollers | 32-bit ARM Cortex-M3, 128KB Flash, 64KB SRAM

Product Overview

The STM32F105RBT6 is a 32-bit microcontroller from STMicroelectronics' STM32F1 series, based on the ARM Cortex-M3 core. It operates at up to 72 MHz, offering a balance of performance, power efficiency, and rich peripherals. With 128 KB of Flash memory and 64 KB of SRAM, it is suitable for a wide range of embedded applications requiring connectivity and real-time control.

Detailed Technical Specifications

Key Features

• ARM Cortex-M3 core with single-cycle multiply and hardware divide
• Up to 72 MHz operation with zero-wait state Flash access
• Embedded 8 MHz RC oscillator and 32 kHz RTC oscillator
• USB 2.0 Full Speed interface with dedicated 48 MHz oscillator
• Two 12-bit ADCs with up to 1 μs conversion time
• Advanced timers for motor control and PWM generation
• Up to 51 fast I/O ports with interrupt capability
• Low-power modes: Sleep, Stop, Standby

Target Applications

The STM32F105RBT6 is ideal for applications requiring connectivity and real-time control, such as:

• Industrial control systems (e.g., PLCs, motor drives)
• Consumer electronics (e.g., smart home hubs, gaming peripherals)
• Automotive aftermarket (e.g., OBD-II scanners, infotainment modules)
• Medical devices (e.g., patient monitoring, portable diagnostic tools)
• Communication equipment (e.g., 5G small cell base stations, IoT gateways)
• Building automation (e.g., HVAC controllers, lighting systems)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32F105RBT6. 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

STM32F105RBT6是STMicroelectronics STM32F1系列中的一款32位微控制器，基於ARM Cortex-M3內核。它最高工作頻率為72 MHz，在性能、功耗和豐富外設之間取得平衡。具有128 KB閃存和64 KB SRAM，適用於需要連接性和實時控制的廣泛嵌入式應用。

詳細技術參數

核心特性

• ARM Cortex-M3內核，支持單週期乘法和硬件除法
• 最高72 MHz操作，零等待狀態閃存訪問
• 內置8 MHz RC振盪器和32 kHz RTC振盪器
• USB 2.0全速接口，帶專用48 MHz振盪器
• 兩個12位ADC，轉換時間低至1 μs
• 高級定時器，用於電機控制和PWM生成
• 最多51個快速I/O端口，支持中斷
• 低功耗模式：睡眠、停止、待機

典型應用場景

STM32F105RBT6非常適合需要連接性和實時控制的應用，例如：

• 工業控制系統（如PLC、電機驅動器）
• 消費電子（如智能家居中樞、遊戲外設）
• 汽車後市場（如OBD-II掃描儀、信息娛樂模塊）
• 醫療設備（如病人監護、便攜診斷工具）
• 通信設備（如5G小型基站、物聯網網關）
• 樓宇自動化（如HVAC控制器、照明系統）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32F105RBT6 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]