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Product Overview
The STM32F427VIT7TR is a high-performance ARM Cortex-M4 MCU from STMicroelectronics, featuring a 32-bit RISC core operating at up to 180 MHz. It integrates a floating-point unit (FPU), memory protection unit (MPU), and a rich set of peripherals. Housed in a 100-pin LQFP package (14x14 mm), it offers 2 MB of Flash memory and 256 KB of SRAM. This device is part of the STM32F4 series, known for its balance of performance, power efficiency, and advanced connectivity.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M4 with FPU |
| Max Frequency |
180 MHz |
| Flash Memory |
2 MB |
| SRAM |
256 KB (including 64 KB CCM) |
| Package |
100-LQFP (14x14 mm) |
| Operating Voltage |
1.7V to 3.6V |
| Temperature Range |
-40°C to +105°C |
| GPIOs |
82 |
| ADCs |
3x12-bit, up to 24 channels |
| DACs |
2x12-bit |
| Timers |
14 (including advanced, general-purpose, basic) |
| Communication Interfaces |
6x SPI, 4x I2C, 4x USART, 2x UART, 2x CAN, 1x SDIO, 1x USB OTG HS/FS |
| DMA |
16-stream DMA controller |
| CRC |
Yes |
| RTC |
Yes |
| Debug |
SWD, JTAG |
Key Features
- ARM Cortex-M4 core with FPU for efficient digital signal processing
- 180 MHz operation with 225 DMIPS performance
- 2 MB Flash with read-while-write support
- 256 KB SRAM (64 KB CCM) for real-time data
- Rich connectivity: USB OTG, CAN, SPI, I2C, USART
- Advanced analog: 3 ADCs, 2 DACs, analog comparators
- Multiple timers for PWM, motor control, and capture
- Low-power modes: Sleep, Stop, Standby
- Hardware cryptographic acceleration (AES, DES, SHA)
- True random number generator (TRNG)
Target Applications
- Industrial automation: PLCs, motor drives, robotic controllers
- Consumer electronics: smart home hubs, audio processors
- Automotive: infotainment systems, ADAS sensors
- Medical devices: patient monitors, portable diagnostic tools
- 5G base station control modules
- Dashboard display controllers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32F427VIT7TR. 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.
-
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
STM32F427VIT7TR 是意法半導體推出的高性能 ARM Cortex-M4 微控制器,採用 32 位 RISC 內核,最高工作頻率 180 MHz。它集成了浮點運算單元 (FPU)、內存保護單元 (MPU) 以及豐富的外設。該器件採用 100 引腳 LQFP 封裝 (14x14 mm),提供 2 MB Flash 和 256 KB SRAM。作為 STM32F4 系列的一員,它在性能、功耗和連接性之間取得了良好平衡。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M4 帶 FPU |
| 最高頻率 |
180 MHz |
| Flash 存儲器 |
2 MB |
| SRAM |
256 KB (含 64 KB CCM) |
| 封裝 |
100-LQFP (14x14 mm) |
| 工作電壓 |
1.7V 至 3.6V |
| 溫度範圍 |
-40°C 至 +105°C |
| GPIO 數量 |
82 |
| ADC |
3x12-bit,最多 24 通道 |
| DAC |
2x12-bit |
| 定時器 |
14 個 (包括高級、通用、基本) |
| 通信接口 |
6x SPI, 4x I2C, 4x USART, 2x UART, 2x CAN, 1x SDIO, 1x USB OTG HS/FS |
| DMA |
16 流 DMA 控制器 |
| CRC |
有 |
| RTC |
有 |
| 調試 |
SWD, JTAG |
核心特性
- ARM Cortex-M4 內核帶 FPU,支持高效數字信號處理
- 180 MHz 工作頻率,225 DMIPS 性能
- 2 MB Flash,支持讀寫同時操作
- 256 KB SRAM (64 KB CCM),用於實時數據
- 豐富的連接性:USB OTG, CAN, SPI, I2C, USART
- 高級模擬:3 個 ADC, 2 個 DAC, 模擬比較器
- 多個定時器,用於 PWM、電機控制和捕獲
- 低功耗模式:睡眠、停止、待機
- 硬件加密加速 (AES, DES, SHA)
- 真隨機數生成器 (TRNG)
典型應用場景
- 工業自動化:PLC、電機驅動、機器人控制器
- 消費電子:智能家居中樞、音頻處理器
- 汽車電子:信息娛樂系統、ADAS 傳感器
- 醫療設備:病人監護儀、便攜診斷工具
- 5G 基站控制模塊
- 儀表盤顯示控制器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32F427VIT7TR 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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