7Semi EC200U LTE 4G GNSS IoT Smart Modem | Onboard STM32 MCU | Industrial IoT Connectivity

Introducing the 7Semi EC200U LTE 4G GNSS IoT Smart Modem with Onboard STM32 Microcontroller — a powerful, compact, and industrial-grade communication solution for IoT, M2M, and telemetry systems. This smart modem integrates the Quectel EC200U-CN LTE Cat-1 module, GNSS receiver, and STM32 MCU, allowing seamless cellular connectivity, positioning, and local data processing — all in one board. 🔍 In This Video Overview of the 7Semi EC200U Smart Modem LTE Cat-1 and GNSS capabilities STM32 MCU integration and communication AT command and firmware interface Real-world IoT applications ⚙️ Key Features 4G LTE Cat-1 (Quectel EC200U-CN) Onboard STM32 MCU for data processing and control GNSS Support: GPS, GLONASS, BeiDou, Galileo Interfaces: UART, USB, SIM, GPIO Low Power Design — ideal for field IoT and automation Supports: MQTT, HTTP, HTTPS, TCP/IP protocols Industrial-grade reliability 🌐 Applications IoT Gateways and Data Loggers Vehicle and Asset Tracking Smart Agriculture Systems Remote Environmental Monitoring Industrial Automation Telemetry and Control Systems 🧠 Onboard STM32 MCU The built-in STM32 microcontroller can handle sensor data, perform edge processing, and communicate directly with the EC200U module using UART. It can be programmed via STM32CubeIDE, Arduino (STM32 core), or PlatformIO. 🔗 Resources & Downloads 📘 User Manual (PDF): https://7semi.com/content/datasheets/... 🌍 Product Page: https://7semi.com/ec200u-lte-4g-gnss-... 💬 Support: info@7semi.com