The T-QT Pro is a versatile ESP32-S3 development board powered by the Xtensa LX7 microprocessor, making it perfect for a wide range of IoT projects and embedded system development. Equipped with Wi-Fi 802.11 b/g/n, Bluetooth 5.0 (BLE), and a 0.85-inch TFT LCD display, the T-QT Pro offers exceptional performance for real-time applications, programming, and interactive designs.

Key Features of T-QT Pro

1. Powerful ESP32-S3 Chip

• MCU: ESP32-S3FN4R2 with a high-performance Xtensa LX7 microprocessor running at 240MHz.
• Memory: 4MB Flash and 2MB PSRAM (or 8MB Flash in the ESP32-S3-N8 version), offering ample memory for complex applications and large-scale projects.
• Wireless Connectivity: Wi-Fi 802.11 b/g/n and Bluetooth 5.0 (BLE) provide fast and reliable wireless communication for IoT devices.

2. Compact 0.85-inch GC9107 TFT LCD Display

• Resolution: 128 x 128 px, delivering crisp visuals for small, portable applications.
• Display Area: 15.2064mm (H) x 15.2064mm (V), ensuring clear, compact display for real-time data.
• Colors & Brightness: Supports 262K colors and 260 cd/m² brightness, making it perfect for both bright and low-light environments.
• Interface: 4-wire SPI for fast, efficient data transfer and smooth performance.

3. Programmable Buttons & Battery Management

• Two Programmable Buttons: Customizable buttons (I1000 + I1047) for enhanced user interaction and flexibility.
• Battery Management: Supports charging and discharging for battery-powered applications, with integrated battery detection (I004) for monitoring battery status.

4. Flexible Connectivity & Antenna Options

• External Antenna Support: Includes onboard and external antenna switching for better signal strength and coverage, ideal for long-range applications.
• USB Connectivity: Type-C for easy power supply and data transfer, making it simple to connect and program.

5. Development Platform Compatibility

• Programming Platforms: Fully compatible with Arduino IDE, MicroPython, and PlatformIO, enabling seamless development and prototyping across various platforms.

LCD: GC9107 TFT IPS LCD

Sample Code for Reference [Github]

If you need technical support please check the link to find more details.

T-QT Pro

What’s the difference between T-QT Pro

Product Display of T-QT Pro

Pin Diagram

• The T-QT Pro board is available in two versions: ESP32-S3-FN4R2 (4MB Flash, 2MB PSRAM) and ESP32-S3-N8 (8MB Flash, no PSRAM), with identical pinmaps for both versions, ensuring easy setup and compatibility for developers.

Size

Appearance Details