The AFM201T-EVB with Development Board is a 36.8x33mm RoHS-compliant device manufactured by 99IOT. This versatile development board was designed to enable rapid prototyping and low-level development for IoT projects. It is equipped with all the necessary components to develop IoT applications, including an STM32F103CBTx 64KB flash memory MCU, 1MB of RAM, an Ethernet port, a WiFi port, an SD card slot, and I/O’s to easily interface with external sensors. It is also compatible with a variety of programming tools, compatible with a wide range of development boards, and available at a reasonable price. This development board is the perfect solution to launch any IoT project.