DISPLAYS Adafruit 1.8" ST7735

Overview

Getting Started

BASE

Reference

Worker

Setup modules

COMMODETTO

Reference

Poco Renderer

Outlines

Creating Fonts

Crypt

Data

DEVICES

Moddable One

Moddable Two

Moddable Three

Moddable Four

Moddable Display

ESP32

ESP8266

nRF52

nRF52 Low Power Notes

Raspberry Pi Pico

M5Core Ink

M5Paper

Wasm

SiLabs Gecko

QCA4020

Moddable Zero

DISPLAYS

Overview

Adafruit 1.8" ST7735

Adafruit OLED Display

BuyDisplay 2.8" CTP - ESP8266

Crystalfontz ePaper

DotStar

Generic 1.44"

Generic 2.4" & 2.8" (Resistive Touch) - ESP32

Generic 2.4" & 2.8" (Resistive Touch) - ESP8266

Generic 2.4" & 2.8" (Resistive Touch) - Pico

Sharp Memory

Sharp Memory Screen 1.3"

SparkFun TeensyView

Switch Science Reflective LCD

DRIVERS

DESTM32S display

DotStar display

ILI9341 display

LPM013M126A display

LS013B4DN04 display

MCP230XX GPIO expander

NeoStrand

SSD1306 display

SSD1351 display

ST7735 display

Files

IO

TC53 IO

Firmata

NETWORK

Reference

TLS (SecureSocket)

BLE

Ethernet

Web Things

PINS

Reference

Audio Output

PIU

Reference

Localization

Keyboard

Expanding Keyboard

Die Cut

Using After Effects Motion Data

TOOLS

Reference

Manifest

Defines in Manifests

Testing

XS

Handle

JavaScript language considerations on embedded devices using the XS engine

Mods – User Installed Extensions

ROM Colors

Using XS Preload to Optimize Applications

XS Conformance

XS Marshalling

XS Platforms

XS in C

XS linker warnings

xsbug

xst

XS Compartment

XS Profiler

Adafruit 1.8" ST7735 Wiring Guide

Copyright 2018 Moddable Tech, Inc.
Revised: December 10, 2018

Specs


Part	Adafruit Product ID: 2088
Size	1.8", 128 × 160
Type	TFT LCD
Interface	SPI
Drivers	video ST7735, no touch
Availability	Adafruit 1.8" Color TFT LCD Display HiLetgo 1.8" ST7735R
Description	Colorful, bright display wtih 4-wire SPI.

Moddable example code

The balls example is good for testing this display. To run a debug build, use the following build command:

cd $MODDABLE/examples/piu/balls
mcconfig -d -m -p esp/adafruit_st7735

ESP8266 Pinout

Adafruit 1.8" TFT	ESP8266	ESP8266 Devboard label
LITE	3.3v
MISO	GPIO 12	(D6)
SCK	GPIO 14	(D5)
MOSI	GPIO 13	(D7)
TFT_CS	GPIO 15	(D8)
DC	GPIO 2	(D4)
RESET	3.3v
VCC	3.3v
GND	GND