Description

Description: 1.44-inch color screen, support 16BIT RGB 65K color display, display rich colors 128X128 resolution, clear display Using SPI serial bus, it only needs a few IOs to light up the display With SD card slot for easy expansion experiment Provide rich sample programs Military-grade process standards, long-term stable work Provide low-level driver technical support Parameters: Display color: RGB 65K color SKU: MSP1443 Size: 1.44(inch) Type: TFT Driver chip: ST7735S Resolution: 128*128 (Pixel) Module interface: 4-wire SPI interface Effective display area (AA area): 26.2x27.2(mm) Module PCB backplane size: 29.7x43.36(mm) Working temperature: -10℃~60℃ Storage temperature: -20℃~70℃ VCC power supply voltage: 3.3V~5V Logic IO port voltage: 3.3V (TTL) Power consumption: about 90mA Product weight: 25(g) Interface definition: VCC: 5V/3.3V power input GND: ground CS: LCD chip select signal, low level enable RESET: LCD reset signal, low level reset A0: LCD screen register/data selection signal, high level: register, low level: data SDA: SPI bus write data signal SCK: SPI bus clock signal LED: Backlight control, high-level lighting, if no control is required, connect to 3.3V to keep on