STM32F105RBT6TR ST Microcontrollers | 64-LQFP (10x10) | 32-bit ARM Cortex-M3, 128KB Flash

Product Overview

The STM32F105RBT6TR is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics, part of the STM32F1 series. It operates at up to 72 MHz and features 128 KB of Flash memory and 20 KB of SRAM. The device is housed in a 64-pin LQFP package (10x10 mm) and is designed for connectivity applications, offering USB OTG, CAN, and multiple serial interfaces. It is ideal for industrial control, consumer electronics, and communication systems.

Detailed Technical Specifications

Key Features

• ARM Cortex-M3 core with single-cycle multiply and hardware divide
• USB OTG full-speed with dedicated DMA
• Two CAN interfaces (2.0B Active)
• Five USARTs supporting ISO 7816, LIN, IrDA, and modem control
• Two SPIs (18 Mbit/s) and two I2Cs (400 kHz)
• Two 12-bit ADCs with 1 μs conversion time
• Seven 16-bit timers and two 32-bit timers
• CRC calculation unit, 96-bit unique ID
• Low-power modes: Sleep, Stop, Standby

Target Applications

• Industrial control systems (e.g., PLC, motor drives)
• 5G base station control modules
• Automotive dashboard controllers
• Consumer electronics (e.g., smart home hubs)
• Medical devices (e.g., patient monitors)
• Communication gateways

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32F105RBT6TR. 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

STM32F105RBT6TR 是意法半導體推出的 32 位 ARM Cortex-M3 微控制器，屬於 STM32F1 系列。最高工作頻率 72 MHz，內建 128 KB Flash 和 20 KB SRAM。採用 64 腳 LQFP 封裝（10x10 mm），專為連接應用設計，支援 USB OTG、CAN 和多種串列介面。適用於工業控制、消費電子和通訊系統。

詳細技術參數

核心特性

• ARM Cortex-M3 核心，支援單週期乘法和硬體除法
• USB OTG 全速，專用 DMA
• 兩路 CAN 介面（2.0B 主動）
• 五路 USART，支援 ISO 7816、LIN、IrDA 和數據機控制
• 兩路 SPI（18 Mbit/s）和兩路 I2C（400 kHz）
• 兩路 12 位 ADC，轉換時間 1 μs
• 七路 16 位定時器和兩路 32 位定時器
• CRC 計算單元，96 位唯一 ID
• 低功耗模式：睡眠、停止、待機

典型應用場景

• 工業控制系統（如 PLC、馬達驅動）
• 5G 基地台控制模組
• 汽車儀表板控制器
• 消費電子（如智慧家庭中樞）
• 醫療設備（如病人監護儀）
• 通訊閘道器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32F105RBT6TR 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]