LILYGO® T-Display-S3-Touch Version, 1.9-Inch Display Screen, ESP32-S3 Development Board, Core At 240MHz, WiFi Bluetooth Module
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Specifications
- Brand Name
- lilygo
- Model Number
- T-Display-S3-Touch
- Origin
- Mainland China
- High-concerned chemical
- None
- Condition
- New
- Type
- Module
- is_customized
- Yes
- Application
- Computer
- Not Solder PIN
- H587
- Solder PIN
- H589
Product Description
Development Board | |
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 |
Display Screen | |||
Drive Chip | ST7789 | Touch Chip | CST816 |
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 |
Support USB/Li-Po Battery Dual Power Supply | |||
Firmware
What's in the box? | ||
No Soldering Pin | Soldering Pin | Details |
1 X T-Display-S3 Touch Edition | ||
2 X 2.54mm Male Pin (1*12P) | ||
1 X Power Cable 1.25mm 2P | ||
Product PINOUT
Product Size
Product Display
Pros & Cons
Pros
- ESP32-S3 dual-core 240MHz with 16MB Flash/8MB PSRAM
- 1.9-inch touch display with ST7789 drive
- Wi-Fi, Bluetooth 5, battery monitoring
- Arduino/MicroPython support, customizable
Cons
- Small 1.9-inch screen limits visibility
- Assembly required for some PIN versions
- No explicit enclosure included
- Power draw not specified
Common Questions
What is the display size and touch features of LILYGO T-Display-S3-Touch?
1.9-inch ST7789 screen with capacitive touch chip, ESP32-S3 based.
What materials and customization options for this ESP32 development board?
New condition module, customizable; solder or not solder PIN options (H587/H589).
Compatibility and programming for LILYGO T-Display-S3-Touch?
Arduino IDE, MicroPython; Wi-Fi 802.11, Bluetooth 5.0 + Mesh.
Power usage and onboard functions of this WiFi Bluetooth module?
Bat voltage detection on IO04, Boot/Reset/IO14 buttons; 16MB Flash, 8MB PSRAM.
Shipping details for LILYGO ESP32-S3 board from Mainland China?
Standard AliExpress shipping; reliable for development boards.
Product information last updated on March 30, 2026