The E80-400MBL-02 series evaluation kit is designed to help users quickly evaluate EBYTE's next-generation LoRa dual-band wireless modules. The board features an STMicroelectronics general-purpose MCU, the STM32F103C8T6, with most pins routed to side headers. The kit provides simple sample source code for wireless transceiver software applications, helping customers quickly get started with wireless data communication test development.