√ 1）MCU : ARM 32 bit and 168
VGT6 of Cortex-M4 series
UART serial screen and 12864-like screen can be selected in two working modes, with higher compatibility. √ 2）Encoder Design Colors Can Be Switched at Will. √ 3）Reserve the WIFI interface, support the external WIFI module to realize the WIFI function;. √ 4） Serial screen mode supports two printing methods : SD card and U disk,Support up to 15 languages,easy to use. √ 5）【Q】What if I received a product which looks like used?What's going on?【A】 : has a return service.Some buyers have already used our product.If the customer is not satisfied with our product, return it to .This is allowed; however, may return the product to a saleable location without checking it clearly.And then send it out, if you encounter this situation, please contact us directly, we will deal with the problem for you. √ 6）LCD12864 mode including EXP1、EXP2、EXP3，EXP1and EXP2 is for LCD screen of ordinary motherboard, and EXP3 is for LCD screen of E3 series(like : SKR MINI E3、SKR E3 DIP etc.).Style : TFT70 V3.0.