T-Watch S3 Plus
T-Watch S3 Plus
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Description ▼
Note: This is the LILYGO T-Watch S3 Plus (915MHz) — a programmable ESP32-S3 smartwatch development board with LoRa (SX1262), GPS, 1.54" touch display, haptic feedback, and a large 940mAh battery. Perfect for wearable projects, Meshtastic, education, and maker DIY applications.
The LILYGO T-Watch S3 Plus is a powerful wearable development platform built around the ESP32-S3. It features a crisp 1.54" capacitive touch display, SX1262 LoRa for long-range communication, built-in GPS, rich sensors, and a high-capacity battery — making it an excellent choice for smartwatch projects, Meshtastic nodes, fitness trackers, and educational wearable development.
KEY FEATURES
- ESP32-S3 Processor: Dual-core with Wi-Fi and Bluetooth 5.0 support for powerful wearable applications.
- 1.54" Capacitive Touch Display: 240×240 IPS LCD with vibrant colors and smooth touch interaction.
- SX1262 LoRa (915MHz): Long-range, low-power wireless communication.
- Built-in GPS: High-sensitivity GNSS module for accurate positioning.
- Rich Sensors & Feedback: BMA423 accelerometer, RTC, microphone, speaker, haptic motor, and IR transmitter.
- Large Battery: 940mAh rechargeable battery for extended use.
- Expandable: Supports Arduino IDE, ESP-IDF, and MicroPython for full custom development.
- Premium Gun Color Finish: Stylish and durable design suitable for daily wear.
SPECIFICATIONS
| Product Name | LILYGO T-Watch S3 Plus (915MHz) |
| MCU | ESP32-S3 (Dual-core) |
| Display | 1.54" IPS Capacitive Touch (240×240) |
| LoRa | SX1262 (915MHz) |
| GNSS | Built-in GPS module |
| Memory | 8MB PSRAM + 16MB Flash |
| Battery | 940mAh Li-Po |
| Wireless | Wi-Fi 802.11 b/g/n + Bluetooth 5.0 |
| Sensors | BMA423 Accelerometer, RTC, Microphone, IR |
| Feedback | Haptic motor + Speaker |
| Dimensions | Approx. 51.5 × 42 × 20 mm (watch face) |
| Compatibility | Arduino IDE, ESP-IDF, MicroPython |
WHAT'S INCLUDED
- 1 × LILYGO T-Watch S3 Plus (915MHz)
- 1 × USB Cable
NOTES
- Excellent platform for wearable development, Meshtastic, GPS tracking, and custom smartwatch projects.
- Supports full programming and customization via Arduino, ESP-IDF, and MicroPython.
- Great for makers, students, and developers interested in wearable technology.
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