BIGTREETECH BTT Pi v1.2 , Single-board computer in Raspberry Pi format (RPI 3B)

Properties

• ARM Cortex-A53 processor
• Preconfigured Klipper download
• Extensive connectivity options
• Cloud printing option
• Same size as Raspberry Pi

Description
The Bigtreetech BTT Pi is an excellent single board computer that offers a downloadable, pre-configured operating system thanks to the clever collaboration between Bigtreetech and Klipper. The board uses a 64-bit Quad-Core ARM Cortex-A53 processor and is equipped with 1 GB of DDR3L memory.

High compatibility

The BTT Pi board is compatible with the Debian Linux operating system and can be fully customized to meet users' needs.

You can also equip the BTT Pi with the pre-configured Klipper* firmware. This makes this single board computer suitable for use with 3D printers and guarantees high print speeds and incredible print quality. Please note: for greater functionality, a separate motherboard is required for the 3D printer.

*You can download the preconfigured Klipper here.

Wide connectivity options

> PWM fan port: for connecting an external fan for better heat dissipation.

> SPI port for ADXL345 (or other): allows connection of an accelerometer to use the Klipper Input Shaper calibration tool.

> Dedicated CAN-Bus-Port: connect the U2C module to activate the dedicated CAN bus port (U2C module not included in the delivery).

> Multiple displays: supports 4K UHD-HDMI displays with 60 frames per second and low-power OLED/TFT displays via SPI (DSI is not supported).

Versatile 3D printing in the Cloud

With BTT Pi, Bigtreetech provides access to the innovative Cloud 3D Print application from Mech Solutions Ltd. Users can therefore take advantage of a wide range of advanced features and enhanced capabilities to optimize 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 the Raspberry Pi and has the same mounting holes as this incredibly powerful computer. With versatile connectivity, you can turn simple and complex projects into reality.

? Please note: despite the same size and relatively identical ports, 100% compatibility is not guaranteed - some ports are positioned differently on the BTT Pi.

> 40-pin GPIO: its colored connectors help to identify and distinguish individual pins on the board.

> 4x USB 2.0: devices such as keyboards, mice, USB controllers or cameras can be easily connected to the BTT Pi.

> 3.5 mm audio jack: ideal for connecting various audio devices.

> TF card slot: expands the capacity of the memory card for loading the operating system and storing data.

Flexible power supply and seamless connectivity

The BTT Pi supports USB-C 5V and DC12-24V power from the 3D printer, allowing the board to operate without additional adapters or power supplies.

Depending on the situation or your personal preferences, you can connect to the network with the BTT Pi either via cable or WiFi. This gives you more control over your work processes.

The integrated RJ45 port supports wired network connection at 100 Mbps. The integrated 2.4G WiFi module supports wireless network connectivity at 100 Mbps. For a stronger and more stable WiFi signal, you can connect the included WiFi antenna.

Technical specifications

Allwinner H616 processor, Quad-Core Cortex-A53 at 1.5 GHz
Mali G31 MP2 GPU, supports OpenGL3.2
RAM 1GB DDR3L SDRAM
Connecting
fast Ethernet

100 Mbps Wi-Fi: 2.4G/802.11b/g/n

USB2.0x4

USB Type-C x 1: supports Power Input

ADXL345 port for accelerometer

USB port for CAN module

onboard IR-Receiver

Audio Output 3.5 mm Jack, HDMI
Video Output HDMI x 1: HDMI 2.0A, 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 12V-24V via screw terminals

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

The package contains

1x BTT Pi
1x packaging box
1x heatsink
1x SPI cable
1x Wi-Fi antenna
1x BTT Duck Toy