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Product Overview
The STM32G474RCT6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU. It operates at up to 170 MHz and features a rich set of peripherals, making it ideal for advanced motor control, digital power conversion, and industrial applications. The device is housed in a 64-pin LQFP package (10x10 mm) and offers 256 KB of Flash memory and 128 KB of SRAM.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M4 with FPU |
| Max Frequency |
170 MHz |
| Flash Memory |
256 KB |
| SRAM |
128 KB |
| Package |
64-LQFP (10x10 mm) |
| Operating Voltage |
1.71 V to 3.6 V |
| Temperature Range |
-40°C to +85°C |
| GPIOs |
51 |
| ADCs |
4x 12-bit (up to 5 Msps) |
| DACs |
4x 12-bit |
| Timers |
Advanced 16-bit and 32-bit timers |
| Communication Interfaces |
SPI, I2C, USART, CAN-FD, USB |
| Motor Control |
HRTIM, dedicated motor control peripherals |
Key Features
- ARM Cortex-M4 core with FPU, up to 170 MHz
- 256 KB Flash, 128 KB SRAM
- High-resolution timer (HRTIM) for advanced motor control
- Multiple 12-bit ADCs and DACs
- CAN-FD, USB, and other communication interfaces
- Rich analog and digital peripherals
- Low-power modes for energy efficiency
Target Applications
- Motor control for industrial drives, robotics, and drones
- Digital power conversion (e.g., server power supplies, solar inverters)
- Automotive systems (e.g., electric vehicle chargers, dashboard controllers)
- 5G base station power management
- Home appliances (e.g., smart air conditioners, washing machines)
- Medical devices (e.g., infusion pumps, patient monitoring)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32G474RCT6. 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
STM32G474RCT6 是意法半導體推出的高性能32位微控制器,基於ARM Cortex-M4內核(含浮點運算單元),最高工作頻率170 MHz,具備豐富的外設資源,適用於先進電機控制、數字電源轉換及工業應用。器件採用64引腳LQFP封裝(10x10 mm),提供256 KB Flash和128 KB SRAM。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M4(含FPU) |
| 最高頻率 |
170 MHz |
| Flash 存儲器 |
256 KB |
| SRAM |
128 KB |
| 封裝 |
64-LQFP(10x10 mm) |
| 工作電壓 |
1.71 V 至 3.6 V |
| 溫度範圍 |
-40°C 至 +85°C |
| GPIO |
51 |
| ADC |
4個12位(最高5 Msps) |
| DAC |
4個12位 |
| 定時器 |
高級16位和32位定時器 |
| 通信接口 |
SPI、I2C、USART、CAN-FD、USB |
| 電機控制 |
HRTIM,專用電機控制外設 |
核心特性
- ARM Cortex-M4內核(含FPU),最高170 MHz
- 256 KB Flash,128 KB SRAM
- 高分辨率定時器(HRTIM),適用於先進電機控制
- 多個12位ADC和DAC
- CAN-FD、USB等通信接口
- 豐富的模擬和數字外設
- 低功耗模式,節能高效
典型應用場景
- 工業驅動、機器人及無人機的電機控制
- 數字電源轉換(如服務器電源、太陽能逆變器)
- 汽車系統(如電動汽車充電器、儀表盤控制器)
- 5G基站電源管理
- 家用電器(如智能空調、洗衣機)
- 醫療設備(如輸液泵、病人監護儀)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32G474RCT6 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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