T-Watch S3

Note: This is the LILYGO T-Watch S3 (915MHz Gun Color) — a compact ESP32-S3 based programmable smartwatch development board with LoRa (SX1262), 1.54" touch display, haptic feedback, and a 470mAh battery. Perfect for wearable DIY projects, education, and maker applications. The LILYGO T-Watch S3 is a feature-packed wearable development platform powered by the ESP32-S3. It includes a crisp 1.54" capacitive touch display, SX1262 LoRa for long-range communication, rich sensors, haptic feedback, and a rechargeable battery — making it an excellent choice for custom smartwatch projects, fitness trackers, and educational wearable development. KEY FEATURES ESP32-S3 Processor: Powerful dual-core MCU with Wi-Fi and Bluetooth 5.0 support. 1.54" Capacitive Touch Display: 240×240 IPS LCD with smooth touch interaction. SX1262 LoRa (915MHz): Long-range, low-power wireless communication. Rich Sensors & Feedback: BMA423 accelerometer, RTC, microphone, speaker, and haptic motor. Power Management: Advanced AXP2101 PMU with 470mAh rechargeable battery. Compact Wearable Design: Stylish Gun Color finish suitable for daily wear and prototyping. Full Development Support: Arduino IDE, ESP-IDF, VS Code, and MicroPython compatible. SPECIFICATIONS Product Name LILYGO T-Watch S3 (915MHz Gun Color) MCU ESP32-S3 (Dual-core) Display 1.54" IPS Capacitive Touch (240×240) LoRa SX1262 (915MHz) Memory 8MB PSRAM + 16MB Flash Battery 470mAh Li-Po Wireless Wi-Fi 802.11 b/g/n + Bluetooth 5.0 Sensors BMA423 3-axis Accelerometer, RTC Audio & Feedback Microphone + Speaker + Haptic Motor (DRV2605) Power Management AXP2101 PMU Dimensions Compact wearable form factor Compatibility Arduino IDE, ESP-IDF, MicroPython, VS Code WHAT'S INCLUDED 1 × LILYGO T-Watch S3 (915MHz, Gun Color) 1 × USB Cable NOTES Excellent platform for wearable development, custom smartwatches, and educational projects. Supports full programming and customization via Arduino, ESP-IDF, and MicroPython. Great for makers and students interested in IoT wearables and LoRa communication.

T-Watch S3

Note: This is the LILYGO T-Watch S3 (915MHz Gun Color) — a compact ESP32-S3 based programmable smartwatch development board with LoRa (SX1262), 1.54" touch display, haptic feedback, and a 470mAh battery. Perfect for wearable DIY projects, education, and maker applications.

The LILYGO T-Watch S3 is a feature-packed wearable development platform powered by the ESP32-S3. It includes a crisp 1.54" capacitive touch display, SX1262 LoRa for long-range communication, rich sensors, haptic feedback, and a rechargeable battery — making it an excellent choice for custom smartwatch projects, fitness trackers, and educational wearable development.

KEY FEATURES

ESP32-S3 Processor: Powerful dual-core MCU with Wi-Fi and Bluetooth 5.0 support.
1.54" Capacitive Touch Display: 240×240 IPS LCD with smooth touch interaction.
SX1262 LoRa (915MHz): Long-range, low-power wireless communication.
Rich Sensors & Feedback: BMA423 accelerometer, RTC, microphone, speaker, and haptic motor.
Power Management: Advanced AXP2101 PMU with 470mAh rechargeable battery.
Compact Wearable Design: Stylish Gun Color finish suitable for daily wear and prototyping.
Full Development Support: Arduino IDE, ESP-IDF, VS Code, and MicroPython compatible.

SPECIFICATIONS

Product Name	LILYGO T-Watch S3 (915MHz Gun Color)
MCU	ESP32-S3 (Dual-core)
Display	1.54" IPS Capacitive Touch (240×240)
LoRa	SX1262 (915MHz)
Memory	8MB PSRAM + 16MB Flash
Battery	470mAh Li-Po
Wireless	Wi-Fi 802.11 b/g/n + Bluetooth 5.0
Sensors	BMA423 3-axis Accelerometer, RTC
Audio & Feedback	Microphone + Speaker + Haptic Motor (DRV2605)
Power Management	AXP2101 PMU
Dimensions	Compact wearable form factor
Compatibility	Arduino IDE, ESP-IDF, MicroPython, VS Code

WHAT'S INCLUDED

1 × LILYGO T-Watch S3 (915MHz, Gun Color)
1 × USB Cable

NOTES

Excellent platform for wearable development, custom smartwatches, and educational projects.
Supports full programming and customization via Arduino, ESP-IDF, and MicroPython.
Great for makers and students interested in IoT wearables and LoRa communication.