LILYGO T3-S3 MVSR LoRa voice communication kit

LILYGO T3-S3 MVSR Board is a powerful ESP32-S3 development board designed for IoT projects, voice communication, robotics, and wearable devices. Featuring Wi-Fi 2.4GHz + Bluetooth 5.0, onboard vibration motor, TF card support, and a 0.96-inch OLED display, this board is perfect for smart home automation, AI voice assistants, sensor fusion applications, and embedded system prototyping. With compact dimensions and USB/Lipo battery power supply, its ideal for portable and low-power projects.

Key Features

• ESP32-S3 MCU Dual-core processor with integrated Wi-Fi and Bluetooth 5.0.
• Memory 4MB Flash + 2MB PSRAM for complex applications.
• Voice Communication Built-in MAX98357A speaker driver + MSM261S4030HOR microphone.
• OLED Display 0.96-inch SSD1306 I2C OLED, resolution 128×64.
• Power Supply USB charging (5V 500mA) or 3.7V Lipo battery.
• Compact Size 66 x 15 x 27mm, perfect for embedded and wearable projects.
• Onboard Functions Reset + Boot button, TF card support.

Specifications

Includes vibration motor and USB/3.7V Lipo battery power supply.

Voice Communication Kit

0.96 inch SSD1306 I2C OLED

Tech Support

What’s In The Box