LILYGO T-Panel S3
📦 Location of the warehouse: Shenzhen, China
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LILYGO T-Panel S3
The T-Panel S3 is a versatile development board featuring dual microcontrollers, an ESP32-S3 for high-performance processing and an ESP32-H2 for extended connectivity. It is designed for IoT applications, graphical displays, and industrial control, offering advanced features like RS485, CAN FD transceiver modules, and a 4-inch IPS LCD. Compatible with Arduino, PlatformIO-IDE, and Micropython, the T-Panel S3 provides an excellent platform for developers.
Features
- Powerful Dual MCU: Equipped with an ESP32-S3 (16MB Flash, 8MB PSRAM) and an ESP32-H2 (4MB Flash) for enhanced functionality.
- High-Resolution Display: Features a 4.0-inch IPS LCD (480x480) with SPI+RGB interface, supporting Arduino_GFX and LVGL for graphics rendering.
- Wireless Connectivity: 2.4 GHz Wi-Fi + Bluetooth 5 (LE) and IEEE 802.15.4 support for diverse networking applications.
- Modular Expansion: RS485 / CAN FD transceiver (optional) and an XL9535 GPIO expander.
- Industrial Applications: Offers UART, RS485, and I2C communication, making it ideal for industrial automation and monitoring.
Package Contents
- 1 x T-Panel S3
- 1 x Female Pin Header (2X8 * 1.27mm)
Applications
- IoT Devices & Smart Home Systems
- Industrial Control Panels
- Automated Display Systems
- Sensor Data Visualization
- Embedded GUI Development
Specifications
| Component | Specification |
|---|---|
| MCU1 | ESP32-S3 |
| Flash Memory | 16MB |
| PSRAM | 8MB |
| Wireless Connectivity | 2.4 GHz Wi-Fi + Bluetooth 5 (LE) |
| MCU2 | ESP32-H2 |
| Flash Memory | 4MB |
| Wireless Connectivity | IEEE 802.15.4 + Bluetooth 5 (LE) |
| LCD Display | 4.0-inch 480×480 IPS ST7701S |
| Interface | SPI+RGB |
| Compatibility | Arduino_GFX, LVGL |
| Onboard Functions | QWiiCx2, TF Card Slot, Antenna |
| Physical Dimensions | 100mm × 100mm × 50mm |
| RS485 / CAN FD (Optional) | UART communication protocol |
| Expansion | XL9535 GPIO expander, 16-bit I2C |
Support
ℹ️Product information
A: T-Panel S3
B: T-Panel-Lite
Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
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2. Warranty Policy
Warranty Period
The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.
Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.
If the defect qualifies under this policy but falls outside the covered scope, reasonable charges may apply for repair or replacement.
After the warranty period, support may still be available at a reasonable fee.
Warranty Exclusions
The warranty does not apply in the following cases:
- The product is beyond the 12-month warranty period.
- Damage due to misuse, improper maintenance or storage, or failure to follow the user guide or manual.
- Issues caused by Force Majeure events (e.g., natural disasters, war, legal changes, etc.).
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