• sales

    +86-0755-88291180

1.8inch TFT LCD User Guide

1.8inch TFT LCD 128X160 (st7735S)

The file corresponding to the upper script package is:
\script\demo\ui\color_standard_spi_st7735.lua Used with SPI bus
\script\demo\ui\color_lcd_spi_st7735.lua Used with LCD bus

Select ST7735 driver in lcd.lua


Color_standard_spi_st7735.lua is the screen parameter configuration file.


FAQ

White edges appear on the screen, which is mainly caused by different batches of screens, such as V1.1 version of M_TFT_LCD_128X160_8P module, and the screen driver is actually ST7735S.


1. Development and presentation using Hezhou communication module and lua's demo are shown as follows:


Modify the axis offset parameter in the color_lcd_spi_st7735.lua script file and set the offset to 0, as shown in the following figure.


2. A white edge appears when the demo of STM32 is burned in, as shown in the figure below:


Modify the LCD_Address_Set function of lcd_init.c so that x1, y1, x2 and y2 can be displayed normally without adding or subtracting any numbers, as shown below:

Display effect after modification:


TAG: 8.8inch LCD 1920x480 Computer PC Monitor Display Secondary Screen TypeC USB CPU RAM ESP32-S3 A7670E 4G development board supports LTE Cat-1/2G/GNSS positioning/WiFi/Bluetooth Raspberry Pi PICO 0.49inch OLED Screen Display 64×32 SSD1315 Arduino Raspberry Pi ESP32 Pico STM32 Raspberry Pi Raspberry Pi Pico Jetson Orin Case Rounded LCD Arducam 64MP Camera IR Thermal Imaging Camera Arduino 0.96inch RGB OLED 1.54inch OLED Display PI5 ABS Case Raspberry Pi Pico 2 RP2350A Audio Box 1.85-inch LCD Round 1.85inch TouchScreen Speaker 360x360 Raspberry Pi PICO LoRa-HF E-Paper 5inch Raspberry Pi Touch Display 2 5-inch Official Original 720x1280 LCD DSI/MIPI Screen MP2.5GD Raspberry Pi 5 PCIe to Dual 2.5G Double Ethernet HAT Pi5 RTL8125 Raspberry Pi DSI display Raspberry Pi Pico RP2040 1.69 inch TouchScreen Round LCD Display With QMI8658/Buzzer/RTC For Arduino