ماژول 1.3 اینچ 1.3inch LCD display Module HD Screen, 240x240 - Parallel / SPI - ST7789

ماژول 1.3 اینچ  1.3inch LCD display Module ، با رزولیشن 240x240 و درایور ST7789 و Parallel/SPI Interface

lcd size: 1.3inch
Material: HD IPS color screen, the color is more vivid than ordinary TFT LCD
Resolution: 240*240 Display direction can be adjusted, square
Control chip : ST7789
Display area: 23.4 x 23.4 (mm)
Physical size: 27.78 x 39.22 (mm)
Interface type: 8-bit parallel port and 4-wire SPI interface, the default is 8-bit parallel port
Number of pins 18PIN (pins are not provided by default)
Viewing direction: Full view
operating temp: -20 ~ +70°c

PIN No Symbol Description:
1. DC: In parallel mode, it is the data and command control pin; in SPI mode, it is the SPI clock line
2. CS: Chip select is active low.
3. RD: Parallel reading
4. SDC: parallel port is parallel port write, SPI communication is SPI DC pin
5. D0: Parallel data D0
6. SDA: SPI communication data line
7. D2: Parallel data D2
8. D1: Parallel data D1
9. D4: Parallel data D4
10. D3: Parallel data D3
11. RES: reset low level reset
12. D5: Parallel data D5
13. D7: Parallel data D7
14 D6: Parallel data D6
15.BLK: Backlight, default can not be connected, low level turns off the backlight
16. TE: Generally not used for synchronization
17. VCC: power supply positive 3.3V
18. GND: power ground

محتوای فایل  مربوط به مثال و document:

Parallel port routine:

Serial port routine: