T-Display-S3-AMOLED get it now

Overview

LILYGO T-Display-S3-AMOLED is an upgraded version of the T-Display-S3, featuring a 1.91-inch AMOLED display with a resolution of 536 × 240 pixels driven by the RM67162 controller via QSPI interface. Based on the ESP32-S3 dual-core LX7 processor running at 240 MHz, it provides Wi-Fi 802.11 b/g/n and Bluetooth 5.0 LE. The board ships with 16 MB Flash and 8 MB PSRAM and exposes more configurable GPIO ports than the standard T-Display-S3. An optional capacitive touch version is available. Ideal for smart home dashboards, wearable UIs, and wireless sensor displays.

Quick Start

Example Support

Example	PlatformIO/Arduino	ESP-IDF	Description
T-Display-S3-AMOLED	✓		AMOLED display, LVGL UI, touch examples
LilyGo-AMOLED-Series	✓		Unified AMOLED library examples

PlatformIO

1. Install Visual Studio Code and Python
2. Search for and install the PlatformIO IDE extension in VS Code
3. Open the T-Display-S3-AMOLED project folder
4. Open platformio.ini and select your example
5. Click ✓ to compile, connect via USB-C, click → to upload

Arduino

1. Install Arduino IDE
2. Install Arduino ESP32
3. In Tools → Board, configure:

Arduino IDE Setting	Value
Board	ESP32S3 Dev Module
Port	Your port
USB CDC On Boot	Enable
CPU Frequency	240 MHz (WiFi)
Flash Mode	QIO 80 MHz
Flash Size	16MB (128Mb)
PSRAM	OPI PSRAM
Partition Scheme	16M Flash (3MB APP/9.9MB FATFS)
Upload Mode	UART0/Hardware CDC
Upload Speed	921600
USB Mode	CDC and JTAG

4. Click Upload

Development Platforms

1. ESP-IDF
2. Arduino IDE
3. PlatformIO

Related Videos

Key Features

• ESP32-S3 dual-core LX7 @ 240 MHz, Wi-Fi 802.11 b/g/n + Bluetooth 5.0 LE
• 1.91-inch AMOLED display, 536 × 240 px, driven by RM67162 via QSPI
• Optional capacitive touch version
• 16 MB Flash, 8 MB OPI PSRAM
• More configurable GPIO ports than T-Display-S3
• 2 × programmable push buttons
• USB-C for power and programming
• LiPo battery charging support

Specifications

Parameter	Value
SOC	ESP32-S3R8, dual-core LX7 @ 240 MHz
Flash	16 MB (QSPI)
PSRAM	8 MB (OPI)
Wi-Fi	2.4 GHz 802.11 b/g/n
Bluetooth	Bluetooth 5.0 LE
Display	1.91-inch AMOLED, 536 × 240 px (RM67162)
Display Interface	QSPI
Touch	Capacitive (touch version only)
Buttons	2 × programmable push buttons
USB	1 × USB-C

Pin Diagram

Display (RM67162)

RM67162	D0	D1	D2	D3	CS	SCK	RESET	TE
ESP32-S3	GPIO47	GPIO41	GPIO0	GPIO42	GPIO6	GPIO5	GPIO17	GPIO18

Dimensions

Schematic

• T-Display-S3-AMOLED Schematic (PDF)

Datasheet

• RM67162 Datasheet
• ESP32-S3 Datasheet

Software Libraries

• T-Display-S3-AMOLED GitHub Repository
• LilyGo-AMOLED-Series GitHub Repository

Dependent Libraries

• LVGL
• Arduino GFX

FAQ

Version History

Version	Release Date	Update Description
V1.0		Initial release