IoT smart lights

Physical network smart lights can synchronize data to users' mobile terminals in real time through the Internet, and users can also remotely control smart lights through mobile terminals. The smart light mainly consists of 3 parts: 1) GD32E231 as the main control, which can control peripherals; 2) ESP8266 as the Wifi communication module, responsible for transparently transmitting data between the main control and the BcServer server, and realizing data interaction with GD32E231 through the serial port; 3) LED lights, that is, peripherals, are controlled by GD32E231 using GPIO. Smart lights and Android APP use Beecom protocol (referred to as BC protocol) to transmit data to each other through the BcServer server.

Schematic PCB

IoT entry-level example based on MQTT message communication: GD32E231+ESP8266 implements Wi-Fi remote temperature and humidity collection, control and network clock

This solution is based on the GD32E231 Cortex-M23 core MCU as the main control. The Wi-Fi module uses Essence's ESP8266 and is developed for secondary use. The LCD screen using the SPI interface displays relevant information. The peripheral circuit part uses simple LED lights. Buttons and sensors to complete the demonstration function with the MQTT server.

Schematic PCB

Multi-cloud IoT platform

Nuvoton's NuMaker-IoT-M487 platform supports a variety of embedded real-time operating systems (Real-time Operating System, RTOS), including Alibaba Alios, Amazon FreeRTOS, and Arm mbed. Customers can choose different RTOSs and quickly bridge to different cloud services, such as Alibaba Cloud, Amazon Web Services (AWS), and Arm Pelion.

Identity Authentication FIDO USB Key

This Fast Identification Online (FIDO) identity authentication USB flash drive has dual security mechanisms of NuMicro® M2351 microcontroller and SunASIC® fingerprint recognition module, complies with the Universal 2nd Factor (U2F) protocol, and is suitable for various identity authentication applications, such as Data and password protection for digital currency encryption wallets, laptops or mobile devices, etc.

Fingerprint recognition security IoT door lock

Easily develop IoT security applications using the NuMicro® M2351 microcontroller's built-in TrustZone® for Armv8-M technology.

M2351 in Arm® Pelion secure IoT device management solution

Demonstrate IoT device deployment using the Arm® Pelion IoT platform. You can freely choose deployment methods, communication protocols, clouds and device manufacturers to reduce the complexity of IoT device management and achieve safe and reliable IoT device management. Pelion Cloud Client executes on Mbed™ OS to secure IoT node devices.

IoT integrated development platform

This platform integrates networking, encryption, sensing, storage, control and other functions required for the Internet of Things. This platform has a variety of expansion interfaces such as Arduino UNO, mikroBUS™ and simulated image sensors, and is based on the reference example of connecting the cloud and mobile device App, making it a convenient and fast development platform.

Schematic PCB