1.8inch colorful display module for micro:bit BBC, 160x128 (WS-14718 )

1.8inch colorful display module for micro:bit, 160x128 pixels, 65K colors

Overview

This is a colorful display module designed for the BBC micro:bit, 1.8inch diagonal, 160x128 pixels, capable of displaying 65K colors.

Tired of the 5x5 LED matrix? Time to get a tiny monitor for your micro:bit, this one would be the ideal choice.

Features

• micro:bit edge connector, directly pluggable
• Embedded driver ST7735S, supports 65K colors
• Onboard SRAM 23LC1024, used as display cache, no more out of memory
• SPI interface, takes up only a few IO pins
• Backlight adjustment via PWM
• Reserved solder pads for control interface, make it easy to connect with Arduino/Nucleo boards
• Comes with development resources (micro:bit graphical demo/python code/user manual, etc.)

Specifications

• Driver: ST7735S
• Resolution: 160x128
• Display color: RGB, 65K colors
• Operating voltage: 3.3V
• Dimension: 61mm x 51.5mm

Pinouts

PIN	micro:bit PIN	DESCRIPTION
VCC	3V3	Power
GND	GND	Ground
MISO	P14	SPI data master input/slave output
MOSI	P15	SPI data master output/slave input
SCK	P13	SPI clock input
LCD_CS	P16	LCD chip selection
RAM_CS	P2	SRAM chip selection
DC	P12	LCD data/command
RST	P8	LCD reset
BL	P1	LCD backlight

Dimensions

Development Resources

Wiki : www.waveshare.com/wiki/1.8inch_LCD_for_micro:bit