Description
Documents:Schematic: Click here to openSample tutorial: Click here to open
Features: Onboard micro:bit interface, can be directly plugged inLCD built-in driver chip ST7735S, supports 65K colorThe onboard external SRAM chip 23LC1024 can be used as video memory, no longer worry about insufficient memoryUse SPI interface to ensure that it does not occupy too much interface pin resourcesThe backlight brightness can be controlled by PWMReserve all control interface pads for easy access to main control boards such as Arduino/NucleoProvide complete supporting information manuals (Micro:bit graphical routines/user manuals, etc.)
Parameter:
Driver chip: ST7735SResolution: 160×128Display color: RGB, 65K colorWorking voltage: 3.3VDimensions: 61mm × 51.5mm
PIN micro:bit interface Description Vcc 3V3 Power is positive GND GND Power ground MISO P14 SPI data master input/slave output M0SI P15 SPI data master output/slave input SCK P13 SPI clock input LCD_CS P16 LCD chip selection RAM_CS P2 SRAM chip select DC P12 LCD data/command RST P8 LCD reset BL P1 LCD backlight
Package includes:
1 x 1.8inch LCD for micro:bit
