Latest Version of micro:bit Meet the latest version of micro:bit, which comes with a more powerful nRF52833 processor, added touch-sensitive logo, microphone with LED indicator, speaker, and power indicator.Each of its LEDs can be individually programmed. It is also equipped with a MEMS microphone, speaker, and touch-sensitive logo. If you want to realize wireless projects, it is equipped with a 2.4GHz micro:bit radio and BLE Bluetooth 5.0. Also, It has 25 red LEDs that can flash messages and two programmable buttons that can be used to control games or pause and skip songs on a playlist.