LILYGO T-Micro32 V2.0 ESP32 IoT dev board

The LILYGO T-Micro32 V2.0 ESP32 PICO-D4 IPEX Expansion IOT Dev Board is a compact, high-performance development board based on the ESP32-PICO-D4 system-in-package (SiP). It delivers the full capabilities of the standard ESP32 module in a significantly smaller footprint — 45% smaller, ideal for space-constrained embedded and IoT projects.

Product Highlights

• Ultra-Compact Size: Just 13mm x 18.9mm, making it 45% smaller than a traditional ESP-WROOM-32.

• ESP32-PICO-D4: Fully integrated SiP with Wi-Fi and Bluetooth connectivity.

• Dual Antenna Support: Equipped with both ceramic and IPEX antenna interfaces.

• Versatile Expansion: Includes full GPIO, ADC, DAC, SPI, I2C, UART, and touch sensor capabilities.

• Castellated Design: Easy surface-mount soldering for integration into custom PCBs.

 Dimensions

• PCB Width: 13.0mm

• PCB Height: 18.9mm

• Module Thickness: 2.8mm (including components)

Pin Diagram

Interface & Connectivity

• Rich pin breakout supporting ADC, DAC, SPI, I2C, UART, PWM, and touch functions.

• Compatible with Arduino IDE, PlatformIO, and other ESP32 development environments.

• FCC and CE certified for global compliance.

 Wireless Connectivity

• Wi-Fi: IEEE 802.11 b/g/n

• Bluetooth: v4.2 (BLE + Classic)

 Applications

• Wearable devices

• Home automation

• Smart sensors

• Portable data loggers

• STEM education & IoT prototyping

Includes

• 1x LILYGO T-Micro32 V2.0 Board

Technology Reference

 T-Micro32 V2.0