Wio Lite RISC-V Dev Board

Seeed's Wio Lite RISC-V is the latest addition to Seeed’s Wio Lite family. The RISC-V with Wi-Fi functionality is a feather form factor development board based on GD32VF103 with an onboard ESP8266 Wio Core.

GD32VF103CBT6 is a Bumblebee core based on Nuclei System Technology. It supports the RV32IMAC instruction set and ECLIC fast interrupt function. Core power consumption is only 1/3 of that of the traditional Cortex®-M3.

An onboard ESP8266 Wi-Fi core and LiPo charging circuit is ideal for an IoT control board. There is also a microSD slot at the back of this board, which can expand system resources.

Wio Lite RISC-V works with the Grove shield for Wio Lite. With this shield, over 200 Grove sensors, actuators, and displays are available. Customers can choose a grove OLED to make it a visual development board.