Powerful single board computer in Raspberry Pi format


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Model type : 1 pc

Delivery estimated by Monday, 16 October

In stock from October 11

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Features & Advantages

  • ARM Cortex-A53 processor
  • Preconfigured Klipper for download
  • Wide variety of connectivity options
  • Cloud printing capability
  • Same size as Raspberry Pi

Item no.: BIQU-1020000427, Content: 1 pc, EAN: 1020000427

Product information & technical details

  • Item no.: BIQU-1020000427
  • Manufacturer No.: 1020000427
  • Manufacturers: BIGTREETECH
  • Content: 1 pc
  • Product types: Mainboards

Bigtreetech BTT Pi is an excellent single-board computer that offers an already pre-configured operating system for download thanks to a clever collaboration between Bigtreetech and Klipper. The board uses a 64-bit quad-core ARM Cortex-A53 processor and has a DDR3L RAM with a capacity of 1 GB.

High compatibility

The BTT Pi is compatible with Debian Linux and can be fully customised to meet the needs of its user:s.

In addition, you can equip the BTT Pi with preconfigured Klipper*. This makes the single-board computer also suitable for use with 3D printers and ensures fast printing speeds and incredible print quality. Note: For more functionality, you will need a separate 3D printer motherboard

*Download the pre-configured Klipper here.

Wide connectivity

► PWM fan port: connect an external fan for better heat dissipation.

► SPI port for ADXL345 (or other): Connect an accelerometer for use with a Klipper Input Shaper calibration tool.

► Dedicated CAN bus port: Connect a U2C module to enable the dedicated CAN bus port (the U2C module is not included).

► Multiple Displays: Supports 4K UHD HDMI displays at 60fps and low-power OLED/TFT displays via SPI (DSI is not supported).

Multi-display cloud 3D printing

With BTT Pi, Bigtreetech secures access to Mech Solutions Ltd's innovative Cloud 3D Print app, allowing user:ins to take advantage of a wide range of advanced features and advanced capabilities to optimise their 3D printing processes:

  • Project management,
  • Cloud-based monitoring,
  • Online slicing,
  • AI error detection,

In Raspberry Pi format

The BTT Pi is the same size as Raspberry Pi and also has the same mounting holes as this incredibly powerful computer. Thanks to versatile connectors, you can turn both simple and complicated projects into reality!

⇒ Note: Despite the same size and relatively the same ports, 100% compatibility is not given - some ports are positioned differently on BTT Pi.

► 40-pin GPIO: Its coloured connectors help to identify and distinguish the different pins on the board.

► 4 x USB 2.0: Devices such as keyboards, mice, USB drivers or cameras can be easily connected to the BTT Pi.

► 3.5mm audio jack: Ideal for connecting various audio devices.

► TF Card Slot: Expand the board's storage capacity to load the operating system and store data.

Flexible power supply and seamless connectivity

BTT Pi supports USB-C 5V power supply and DC12-24V from a 3D printer, allowing the computer to run without additional adapters or power sources.

Depending on the situation or your personal preference, you can network connect BTT Pi with both wired and WiFi. This gives you more control over your work processes.

A built-in RJ45 port supports 100 Mbps wired network. A built-in 2.4G WiFi module supports 100 Mbps wireless network. For a stronger and more stable WiFi signal, you can connect the included WiFi antenna.

Technical Specifications:

CPU Allwinner H616, quad-core Cortex-A53 at 1.5 GHz
GPU Mali G31 MP2, supports OpenGL3.2

Fast Ethernet

100 Mbps WiFi: 2.4 G/802.11b/g/n

USB2.0 x 4

USB Type-C x 1: supports power input

ADXL345 accelerometer port

Port for USB to CAN module

Onboard IR receiver

Audio Output 3.5mm Jack, HDMI
Video Output HDMI x 1: HDMI 2.0 A, supports 4K SPI display port
GPIO Standard 40-pin GPIO header
Input voltage

DC 5 V±5 %/2 A via USB Type-C port

DV 12 V-24 V via screw terminals

Output voltage 3.3V±2 %/100 mA
Dimensions 85 x 56 mm, with the same mounting holes as Raspberry Pi


  • 1 x BTT Pi
  • 1 x Packaging box
  • 1 x Heatsink
  • 1 x SPI cable
  • 1 x WiFi antenna
  • 1 x BTT duck toy

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