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Product Overview
The STM32F429IIT6 is a high-performance ARM Cortex-M4 32-bit MCU from STMicroelectronics, featuring a floating-point unit (FPU) and a rich set of peripherals. It operates at up to 180 MHz and offers 2 MB of Flash memory and 256 KB of SRAM. The device is housed in a 176-pin LQFP package with a 24x24 mm footprint, making it suitable for advanced embedded applications requiring high processing power and connectivity.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M4 with FPU |
| Max Frequency |
180 MHz |
| Flash Memory |
2 MB |
| SRAM |
256 KB |
| Package |
176-LQFP (24x24 mm) |
| Operating Voltage |
1.7V to 3.6V |
| GPIO Pins |
140 |
| Communication Interfaces |
SPI, I2C, USART, UART, CAN, SDIO, USB OTG HS/FS, Ethernet |
| Analog Peripherals |
3x12-bit ADC, 2x12-bit DAC |
| Timers |
14 timers (including advanced-control, general-purpose, basic) |
| DMA |
16-stream DMA controller |
| Display Interface |
LCD-TFT controller up to XGA resolution |
| Cryptographic Acceleration |
Hardware AES, DES, TDES, SHA-1, SHA-2, MD5 |
| Temperature Range |
-40°C to +85°C |
Key Features
- ARM Cortex-M4 core with FPU for efficient signal processing
- 2 MB Flash and 256 KB SRAM for complex applications
- Rich connectivity: Ethernet, USB OTG, CAN, multiple serial interfaces
- LCD-TFT controller supporting up to XGA resolution
- Hardware cryptographic acceleration for secure communications
- Advanced analog peripherals: ADCs, DACs, comparators
- Flexible power management with multiple low-power modes
Target Applications
- Industrial automation: PLCs, motor drives, robotic controllers
- Consumer electronics: smart home hubs, wearable devices
- Automotive: dashboard displays, infotainment systems
- Medical devices: patient monitors, diagnostic equipment
- Networking: 5G base station control, edge computing nodes
- IoT gateways: data aggregation and protocol conversion
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32F429IIT6. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
STM32F429IIT6 是意法半導體推出的高性能 ARM Cortex-M4 32位元微控制器,配備浮點運算單元(FPU)及豐富的外設。最高工作頻率 180 MHz,提供 2 MB Flash 和 256 KB SRAM,封裝為 176 引腳 LQFP(24x24 mm),適用於需要高處理能力和連接性的嵌入式應用。
詳細技術參數
| 參數 |
數值 |
| 核心 |
ARM Cortex-M4 帶 FPU |
| 最高頻率 |
180 MHz |
| Flash 記憶體 |
2 MB |
| SRAM |
256 KB |
| 封裝 |
176-LQFP(24x24 mm) |
| 工作電壓 |
1.7V 至 3.6V |
| GPIO 引腳 |
140 |
| 通訊接口 |
SPI、I2C、USART、UART、CAN、SDIO、USB OTG HS/FS、乙太網 |
| 模擬外設 |
3 個 12 位 ADC、2 個 12 位 DAC |
| 定時器 |
14 個(包括高級控制、通用、基本) |
| DMA |
16 通道 DMA 控制器 |
| 顯示接口 |
LCD-TFT 控制器,最高支援 XGA 解析度 |
| 加密加速 |
硬體 AES、DES、TDES、SHA-1、SHA-2、MD5 |
| 溫度範圍 |
-40°C 至 +85°C |
核心特性
- ARM Cortex-M4 核心帶 FPU,高效信號處理
- 2 MB Flash 和 256 KB SRAM,支援複雜應用
- 豐富連接性:乙太網、USB OTG、CAN、多種串列接口
- LCD-TFT 控制器,最高支援 XGA 解析度
- 硬體加密加速,保障安全通訊
- 先進模擬外設:ADC、DAC、比較器
- 靈活的電源管理,多種低功耗模式
典型應用場景
- 工業自動化:PLC、馬達驅動、機器人控制器
- 消費電子:智能家居中樞、可穿戴設備
- 汽車電子:儀表盤顯示、資訊娛樂系統
- 醫療設備:病人監護儀、診斷設備
- 網路通訊:5G 基站控制、邊緣計算節點
- 物聯網閘道:數據聚合與協議轉換
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32F429IIT6 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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