This WiFi IoT module would be an excellent choice for IoT classroom teaching and smart home projects. It supports multiple programming platforms, such as MakeCode, Mind+, and Arduino IDE, and can also be used on various popular IoT platforms like Easy IoT, IFFTTT, ThingSpeak, SIoT. Besides that, the module is designed with easy-to-use Gravity interface and employs UART and I2C communication protocols. You can use it to build IoT projects with other mainboards like micro:bit, Arduino, STM32, etc. Features * Support Arduino IDE programming, MakeCode and Mind+ Graphical Programming * I2C and UART Communication * Support Maincontroller Arduino, micro:bit, etc. * Support protocols like MQTT, HTTP, etc. Work well with IoT platforms EasyIoT, IFTTT, ThingSpeak, etc. * PH2.0-4P Gravity Interface Specifications * Power Supply: 3.3V~5.5 V * Communication: I2C, UART * Wireless Mode: IEEE802.11b/g/n * Encryption Type: WPA WPA2/WPA2–PSK * WiFi Frequency: 2.4GHz * Built-in Protocol: TCP/IP Protocol Stack * Dimension: 37 x 32mm * Supported IoT Platforms: Easy IoT, IFFTTT, ThingSpeak, SIoT * Supported Programming Platforms: Arduino IDE, MakeCode, Mind+ Resources * Product Wiki Package Contents * 1x Gravity: WIFI IoT Module https://elecena.pl/product/22722286/gravity-wifi-iot-module 2023-03-07 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2023-12-27 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2024-09-19 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2024-11-29 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2024-11-30 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2025-02-13 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2025-04-10 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2025-08-05 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2025-11-28 https://elecena.pl/product/22722286/gravity-wifi-iot-module 2025-11-29