T-Display-S3 Introduction

  • Introducing the latest addition to the T-Display series - the T-Display-S3. Equipped with the latest ESP32-S3 and Bluetooth 5.0, this model boasts a larger 1.9 inch screen and features an acrylic plate for added stability. The T-Display-S3 maintains the sleek and modern design of the T-Display series.

Statement:

T-Display S3 has passed "CE" "FCC" certification, LILYGO exclusive; unauthorized use is prohibited, otherwise legal responsibility will be pursued, You can contact customer service if you need it.

LILYGO   2022/2/16

The board uses USB as the JTAG upload port. When printing serial port information on USB, CDC_ON_BOOT configuration needs to be turned on. If the port cannot be found when uploading the program or the USB has been used for other functions, the port does not appear. Please enter the upload mode manually.

  • Press and hold the BOOT button when the power is off, the button is located behind the RST button.

  • When the USB is connected, first press and hold the BOOT button, then click reset and then release the BOOT button

Please refer to the diagram for further instructions. Check


T-Display-S3 Specifications

MCU

ESP32-S3R8 Dual-core LX7 microprocessor

Flash

16MB

PSRAM

8MB

Wireless Connectivity

Wi-Fi 802.11

Bluetooth 5.0 + BT mesh

Programming Platform

Arduino-ide?Micropython

Bat voltage detection

IO04

Onboard functions

 Boot+Reset+IO14 Button


1.9 inch ST7789V IPS TFT LCD

Drive Chip

ST7789

Resolution

170(H) x 320(V)

Screen Size

1.9" Diagonal

Interface

8-Bit Parallel

Screen Type

TFT IPS LCD

Pixels Per Inch(PPI)

260

Screen color

Full color

Working Power Supply

3.3v

Support USB/Li-Po Battery Dual Power Supply

More Information

What's in the box

1 X T-Display-S3

X 2.54mm Male Pin (1*12P) (Optional Soldering )

1 X JST 1.25mm 2P


What's in the box

1 X T-Display-S3 With Shell (Black or Grey)

X 2.54mm Female Pin (1*12P) (Soldering )

X 2.54mm Male Pin (1*12P) (No Soldering )

1 X JST 1.25mm 2P ( Without Battery)