The T-Encoder ESP32 Wireless Module is a versatile development board featuring an RGB LED ring encoder, WiFi, and Bluetooth connectivity. Designed for IoT projects, smart home automation, and interactive controls, it offers seamless programming with the T-U2T downloader. Built on the powerful ESP32 microcontroller, this module ensures high-performance wireless communication and real-time data processing. The integrated rotary encoder enhances precision control, making it ideal for custom interfaces, robotics, and DIY electronics. With low power consumption and easy integration, the T-Encoder ESP32 is perfect for developers and hobbyists looking to create intelligent, connected solutions.
Note : Since the motherboard does not have USB Serial port chip, it needs to be equipped with T-U2T to program.
Specifications
MCU | Â ESP32-PICO-V3-02 |
Flash | 8Mb |
PSRAM | 2Mb |
Bus Interfaces | UART, SPI, I2C |
Pin Header | male/female |
Wireless Connectivity | Wi-Fi:802.11 b/g/n/, BLE V4.2 |
Onboard Buttons | RESET |
WS2812 RGB LED | Data IO25 |

Technology Support [Github]
If you need technical support please check the link to find more details.
Size

Pin Diagram






T-Encoder Male Pin

T-Encoder Famale Pin

T-UT2
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