Raspberry Pi 5 exploded view

Turn it, pull it apart, and tap any part to see what it does. Outer size: 85 x 56 x 19.5 mm.

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Parts

What's inside the Raspberry Pi 5

Simplified model. Outer size to scale; inside parts are approximate.

Circuit boardCircuit board
The Raspberry Pi 5 board, 85 by 56 mm. Muse uses it as a Linux gadget, so there is no screen or battery.
Broadcom BCM2712 processorChip
The Broadcom BCM2712: four Cortex-A76 cores at 2.4 GHz. It runs Raspberry Pi OS and the musegadget service. Anything Muse runs here runs with your account's permissions.
LPDDR4X memoryChip
LPDDR4X memory, from 1 GB to 16 GB depending on the model. Raspberry Pi raised Pi 5 prices in 2026 because of memory costs.
Wi-Fi and BluetoothRadio
Dual-band Wi-Fi and Bluetooth 5.0 with BLE. Muse pairs with the Pi over Bluetooth LE. Pairing stays open for 10 minutes after install; sudo musegadget pair reopens it.
40-pin GPIO headerPort
The standard 40-pin header for HATs, sensors and jumper wires.
USB 2.0 ports (2)Port
Two USB 2.0 ports for keyboards and other small devices.
USB 3.0 ports (2)Port
Two USB 3.0 ports for fast drives and adapters.
Gigabit EthernetPort
Gigabit Ethernet for a wired network. It supports PoE+ with an add-on board.
USB-C power inputPort
Power comes in here: 5 V at up to 5 A over USB-C. Use the official 27 W supply.
Micro HDMI port 0Port
A micro HDMI port for a display. Muse does not need a screen.
Micro HDMI port 1Port
The second micro HDMI port, so the Pi 5 can drive two displays.
microSD slot (underside)Port
Raspberry Pi OS boots from a microSD card here. Use one of 32 GB or more.

Size

Numbers marked approximate are estimates; everything else comes from the linked page or drawing.

Side	Size	Source
Width	85 mm	pip.raspberrypi.comPCB. USB and Ethernet jacks stick out about 3 mm more.
Height	56 mm	pip.raspberrypi.com
Thickness	19.5 mm (approx.)	pip.raspberrypi.comNot dimensioned. Estimate: tallest jack about 16 mm above a 1.6 mm PCB, plus the microSD socket below.