Microcontroller development board supporting 2.4GHz Wi-Fi 6 and Bluetooth BLE 5 With 4MB Flash and 1.47-inch LCD screen on board, it can run GUI programs such as LVGL smoothly; combined with a variety of peripheral interfaces, it can quickly develop HMI and other applications of ESP32-C6 Equipped with high-performance RISC-V 32-bit processor and low-power RISC-V 32-bit processor, the high-performance processor clock is up to 160MHz, and the low-power processor clock can reach 20MHz Onboard Micro-SD card holder, external SD card can be connected to store pictures or files ESP32-C6 is suitable for the AIoT market, equipped with high-performance RISC-V 32-bit processor and low-power RISC-V 32-bit processor, the main frequency is up to 160MHz, powerful AI computing power and security encryption mechanism Screen size:1.47 inches Screen resolution:172 x 320 resolution Processor:High-performance RISC-V 32-bit processor and low-power RISC-V 32-bit processor Supports 2.4 GHz Wi-Fi 6 (802.11 ax/b/g) and Bluetooth 5(LE) The product appearance and printed words depending on the batch, but this does not affect use. Colour:As Shown Material:LCD+PCB Package Contents: 2 x Development Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.