T keyboards Wireless Mechanical Development Board — 3-Mode USB / Bluetooth-compatible 5.0 / 2.4GHz, ESP32S3 240MHz (8MB PSRAM / 16MB Flash), Hot Swappable, 40+ Programmable rgbs, STM32S3 Encoders Module

T keyboards presents a modular mechanical development board engineered for developers and enthusiasts. It offers three connectivity modes (USB, Bluetooth-compatible 5.0 and 2.4GHz) so you can pair multiple devices and switch seamlessly between coding, office productivity and entertainment across mobile platforms. Built with a metal construction, the board features hot swappable switches and more than 40 programmable rgbs lighting effects, with Window111 rgbs synchronization for coordinated illumination. Under the hood it is powered by an ESP32S3 two cores processor (240MHz) and includes 8MB PSRAM plus 16MB Flash storage, and it supports neurals networking acceleration for on-device ML tasks. Expansion is straightforward: add the STM32S3 encoders module and access GPIO pin connectivity to extend input and control options. Firmware and tooling are open — leverage open sources for IDE and MicroPython to customize behavior for programming projects, gaming setups, or professional workstations.