ESP32-Azure IoT Kit WIFI BLE ESP32 Development Board with OLED Buzzer USB

Hareware Design GuideThe ESP32 Azure IoT Kit is a development board with the ESP32 WROVER B module at its core The ESP32 Azure IoT Kit integrates an OLED screen and five sensors This board can get connected to and perform data exchange with a variety of cloud platforms which is enabled by ESP32s Wi Fi functionality This guide introduces the hardware resources of this board and subsequently describes the implementation and application of the relevant demo 1 Hardware of the ESP32 Azure IoT KitThe ESP32 Azure IoT Kit consists of the following main parts ESP32 modules ESP32 WROVER BPower supply options USB cable or batterySensors temperature and humidity sensor ambient brightness sensor motion sensor magnetometer barometerOLED screen 0 96 OLED screen that ingrates an SSD1306 driver chipButtons A reset button and a button for customized use Indicators 2 x LEDs and 1 x buzzerI O connectors for extension 16 pinsA MicroSD card slotEach part is shown in the following figure For detailed information about the hardware design and schematics please refer toESP32 Azure IoT Kit Hardware Design Guide 2 Demo for the ESP32 Azure IoT Kit2 1 Function and Implementation of the DemoThis Demo aims to help developers quickly familiarize themselves with the use of the sensors and the OLED screen on the development board for the following purposes Read data from the temperature and humidity sensor Read data from the ambient brightness sensor Read data from the motion sensor an