Datasheet

About the BBC micro:bit v2
The micro:bit is Single Board Computer (SBC) that contains an application processor with
a variety of on-chip peripherals. Other peripherals are connected to this chip.!
An interface processor is connected to the application processer and manages
communication via the USB interface, including the drag-and-drop code flashing process.
The interface processor does not control any of the peripherals on the board but is
connected to the application processor on the internal board I2C bus.!
!
2
© Micro:bit Educational Foundation 2020