• 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: LuckFox Pico Mini Pi 5 PCIe to M.2 NVMe SSD Board ADXL355BEZ Luckfox Pico Raspberry Pi Triple Screen HAT ESP32 ST7789 tutorial Serial UART Bus Servo ST3020 TTL 25KG.CM Magnetic-Encoder High precision and Large torque Luckfox Pico PLUS Screen Type-C Power Adapter Arduino MLX90640 ESP32 S3 LCD Camera Development Board 2 inch Display QMI8658 Sensor / Battery Port LVGL/HMI For Arduino Wiki RP2040 LoRa DeepSeek XiaoZhi AI Voice Chat Robot BOX ESP32-S3 Development Board 3.5 inch LCD N16R8 Touchscreen Display 6-Axis /Camera /SD Raspberry Pi 5 PCIe To M.2 E KEY NGFF WIFI7 WIFI6 For BE200/AX210/AX200/RTL8822CE Sipeed FPGA Tang Primer 20K Dock/Lite 128M DDR3 Development Board GW2A-LV18PG256C8/I7 Raspberry Pi 5 AI kit Hailo8 26Tops PCIe to M.2 NVMe HAT Plus For Pi5 SpotPear Jetson Nano Development