Anatomy of a Wiimote

• Communication:

• • Broadcom 2042 Bluetooth controller chip
  • Acts as a Bluetooth HID device

• Inputs

• • Buttons
  • Motion Sensor
  • Infrared (IR) Sensor

• Outputs

• • Player LEDs
  • Rumble
  • Speaker

• Memory

• • Flash Memory
  • Control Registers

• Expansion Port

• Batteries