Shenzhen Mingjiada Electronics Co., Ltd. a professional supplier with nearly 30 years of deep expertise in the electronic components industry, leverages stable OEM channels and a global supply chain network to comprehensively supply STMicroelectronics (ST) STM series 32-bit microcontrollers (MCUs). Covering core series across mainstream, ultra-low power, high-performance, and wireless connectivity segments, we provide genuine OEM assurance and flexible procurement solutions. This empowers clients in industrial control, consumer electronics, IoT, and other fields to accelerate product R&D and mass production deployment.
Core Supply Products: STMicroelectronics STM Series MCUs
Mingjiada Electronics supplies STM series MCUs covering diverse application needs from ultra-low power to high-performance computing, featuring a comprehensive product line as follows:
1. Ultra-Low Power Series (STM32L0/L1/L4/L5/U5): Designed for battery-powered and energy-critical applications, featuring multiple low-power modes.
Product Models: STM32L071, STM32L431, STM32L562, STM32U575
Primary Applications: IoT sensors, wearable devices, portable medical instruments, smart meters
2. Mainstream Series (STM32F0/F1/F3): High cost-performance ratio with mature ecosystems, ideal for entry-level and mainstream applications.
Product Models: STM32F030, STM32F103, STM32F303
Primary Applications: Consumer electronics, industrial control, home appliances, motor drives
3. High-Performance Series (STM32F2/F4/F7/H7): Equipped with ARM Cortex-M3/M4/M7 cores, featuring high clock speeds and support for complex computations and graphical interfaces.
Product Models: STM32F407, STM32F746, STM32H743
Primary Applications: Industrial automation, high-end consumer electronics, AI edge computing, network devices
4. Wireless Connectivity Series (STM32WB/WL): Integrated Bluetooth (BLE), LoRa, Sub-GHz RF capabilities, single-chip solutions.
Product Models: STM32WB55, STM32WL55
Primary Applications: Smart home, remote monitoring, asset tracking, wireless sensor networks
5. Automotive-Grade Series (SPC5, Stellar): Certified to AEC-Q100 standards, meeting stringent reliability and safety requirements for automotive electronics.
Product Models: SPC560, Stellar SR6
Primary Applications: Body control, power management, advanced driver assistance systems (ADAS)
Additional Notes: The above represents only an overview of STM's extensive MCU product family. Mingjiada Electronics also supplies the full range of products, including STM32G0 (high cost-performance) and STM32MP1 (heterogeneous multi-core MPU), along with corresponding evaluation kits (e.g., Nucleo, Discovery) and programming burners.
Supply & Service Advantages
Choosing Mingjiada as your STM MCU supply partner delivers these core benefits:
1. Authenticity Guarantee & Full-Line Supply: All products originate from ST's factory or authorized channels, ensuring 100% genuine authenticity. We offer the complete STM MCU portfolio—from general-purpose to specialized, consumer-grade to automotive-grade—supporting your entire lifecycle from R&D prototyping to mass production.
2. Massive Stock and Rapid Response: With large warehousing centers in Shenzhen, Hong Kong, and other locations, we maintain strategic inventory for popular models like STM32. This enables swift fulfillment of immediate stock requests, significantly accelerating your time-to-market.
3. Flexible Service Models: We support diverse collaboration options including small-batch sample procurement, long-term supply agreements (LTA), and BOM matching, delivering the most flexible and efficient procurement experience.
For real-time inventory updates, pricing details, or product selection guidance, please contact us anytime.
Contact: Mr. Chen
Phone: +86 13410018555
Email: sales@hkmjd.com / chen13410018555@163.com
Address: Room 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province
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