As a forwarning, this display is not supported by the SKR E3 V3.0 on Marlin, so unless you're comfortable changing the pins code file in Marlin and individually wiring this thing 1 pin at a time, I wouldn't buy this display for that board. I did get it working and plan on uploading a guide to reddit on how to do it since I know others have expressed interest on using this with the E3 V3.0. I downloaded the Marlin source code for this from BigTreeTech's github. In the Marlin config, make sure to uncomment the line for this display, and for the Neopixel, and set Neopixel # of LED to 3 as RGB. Then in the Pins file for the SKR mini E3 V3.0 (in Marlin/src/stm32g0) I inserted this else if statement into the "#elif HAS_WIRED_LCD" section of the pins file:
#elif ENABLED(FYSETC_MINI_12864_2_1)
#define ENABLE_SPI1
#define BTN_ENC EXP1_9
#define BTN_EN1 PA9
#define BTN_EN2 PA10
#define LCD_RESET_PIN EXP1_3
#define BEEPER_PIN PB5
#define DOGLCD_CS PB8
#define DOGLCD_A0 PB9
#define DOGLCD_SCK PA5
#define DOGLCD_MOSI PA7
#define DOGLCD_MISO PA6
#define NEOPIXEL_PIN PA8
#define FORCE_SOFT_SPI
At the end of the pins file, it re-assigns the SPI pins to be used for an external SD card, so delete that part where you see it assign any of the above mentioned pins to other uses.
Then use the pinouts for this display and the E3 V3.0 board to wire each individual wire according to what the above pins assignment says. If you're not comfortable doing this kind of thing, this is probably not a good display/board combo for you. Note that the SD card reader on the display won't work. There is a way to get it to work using the GPIO pins, I just didn't take the time to figure it out.
| 商品尺寸 | 6 x 3 x 3 cm; 50 克 |
|---|---|
| 制造商 | BIGTREETECH |
| 材质类型 | PCB |
| 制造商/进口商 | BIGTREETECH |
