BIGTREETECH Pad 7 with Pre-installed CB1 Core Board for Running Klipper

SKU: 1040000041

Regular price $115.00

● Improve print quality and speed.
● Adaptive light screen to protect eyes.
● DIY Friendly, replaceable built-in CB1 core board.
● Various interfaces.
● Wide compatibility.

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Short Description:

The BIGTREETECH Pad 7 is a 7-inch IPS touchscreen tablet designed specifically for 3D printing enthusiasts. It comes with Klipper and KlipperScreen pre-installed and features a high-quality 7-inch IPS touchscreen. Also, it is not only a Klipper screen but also a mini-computer. The built-in CB1 Core Board can be detachable, you can replace it with CM4 and make it a mini-computer.  

Key Features:

  • Improve print quality and speed. Equipped with an ADXL345 accelerometer, it will help improve printing speed and quality remarkably, allowing for faster, more precise, and more reliable 3D printing.
  • Adaptive light screen to protect eyes. The brightness of the screen varies according to the brightness of the environment it is in.
  • DIY Friendly, replaceable built-in CB1 core board. We provide CB1 OS Image as well as source code and other files, so you can edit code and install it on your 3d printer. Or you can choose to replace the CB1 with CM4 and upgrade it to Linux so it can even be a mini-computer.
  • Various interfaces. The tablet supports various interfaces such as USB 2.0, Ethernet, CAN, and SPI, and comes with a SanDisk 32 GB memory card for storage.
  • Wide compatibility. The screen itself can be compatible with almost all FDM 3d printers. In addition, this screen is also compatible with BIGTREETECH SKR, Octopus series motherboards, EBB tool boards, etc.

Product Description


Not only a Klipper Pad

Klipper Pre-installed

7-inch IPS Touch Screen

178° Viewing Angle

CB1/CM4 Compatibility

Rich Expansion Interface

Open Source

Strategic Partnership


The cooperation between KLIPPER and BIGTREETECH makes firmware for 3D printing enthusiasts more convenient to use and helps to further enhance the printing experience. BIGTREETECH is committed to establishing a completel 3D printing ecosystem, striving to bring more possibilities to the 3D printing industry and pushing the technologicall advancement of 3D printers to make 3D printers faster, better, and easier.

Klipper Pre-Installed

Enjoy improved print speeds and the convenience of a pre-installed Klipper firmware, allowing your 3D printer to operate more efficiently and complete projects faster than ever before, while also saving you time on setup and configuration.

Upgrade Your Printing Speed and Quality

With the BIGTREETECH ADXL345 Module and Klipper's Input Shaper, you can elevate your print quality to new heights and achieve the finest model quality possible.

Enjoy Wireless Printing

Pad 7 provides you the flexibility to control your 3D printer either through its intuitive touchscreen or by wirelessly connecting to your smartphone, tablet, or computer via Wi-Fi.

Powered by BIGTREETECH CB1 Core Board

Featuring a pre-installed CB1, the Allwinner H616 ARM Cortex-A53 processor (64-bit, 1.5GHz), provides a powerful computing platform for Klipper's smooth and seamless operation.
(Note: The CB1 can be detachable. If changing it to CB1 eMMC, it requires the screws and gaskets originally installed on CB1. If changing it to CM4, the CM4 replacement kit is already included in the package.)

Support running Klipper or Linux

Pad 7 is a KlipperScreen that can be used while printing, but it can also running Linux that can be used for daily entertainment, like watching videos or browsing the Internet.

Explore the Possibilities with Open Source

Pad 7 is open source, allowing developers and users to freely access and modify the source code to meet their personalized needs.

Compatibility & Expandability

Wide Compatibility

Thanks to open source, transferred from SD card or USB port, users can change firmware by edit the code. The Pad 7 can support Voron 2.4, VZbot, Ender-3, BIQU B1 SE Plus, etc.

*Note: At the moment the BIQU B1 is not fully supported by the Pad 7. If you plan to use the Pad 7 with a B1 then you may experience rare connectivity dropouts. Our engineers are working to resolve this. Other printers are unaffected.

Rich Connectivity

• USB-A *3
• TF Card Slot
• CAN bus
• RJ45
• SPI Interface
• 3.5mm Audio Jack

*Note: At the moment the BIQU B1 is not fully supported by the Pad 7. If you plan to use the Pad 7 with a B1 then you may experience rare connectivity dropouts. Our engineers are working to resolve this. Other printers are unaffected.

Improved Using Experience

7- inch IPS Touch Screen

Features a 7-inch IPS capacitive touch screen with a resolution of 1024 × 600 and a 60Hz refresh rate, providing high definition and rich colors.

• Resolution: 1024×600
• View angle: 178°
• Status indicator: RGB
• Volume adjustable via button: Speaker

Touch Feedback

Each tap is met with subtle vibrations, providing a tactile confirmation of your actions.

Auto Backlight Adjustment

Pad 7 automatically adjusts its screen brightness based on your surroundings, providing optimal visibility and reducing eye strain.

Durable and Reliable

Featuring a high-quality IPS screen combined with a meticulously designed shell structure, ensuring excellent impact resistance. Even in the event of accidental drops, it is less likely to shatter or get damaged.

Magnetic Holder

Adopting a magnetic suction bracket, it is more convenient to adsorb when using the bracket.

Dimensions & Specs


7 inches



Refresh Rate


Viewing Area


Viewing Angle



500 Cd/㎡


DC12V 2A

Rated Power

7.3 W

Display Port


Touch Port


PC Connection

Type-C (CM4 eMMC Writing OS)


USB 2.0×3, Ethernet, CAN, SPI, SoC-Card, 3.5mm Jack

Core Board: BIGTREETECH CB1 V2.2, 1GB, with a 32 GB Memory Card

What's in the box?

Quick View User Manual


Customer Reviews

Based on 33 reviews
Jacques Jousse
PAD 7, Très bien !!

Testé sur imprimante passée de MARLIN à KLIPPER.
Aucun problème, hormis peut-être un petit manque de performance avec l'utilisation simultanée d'un caméra, mais très satisfait dans l'ensemble.
Installation, paramétrage et ergonomie, tout me convient.
Franchement à conseiller sans réserve si l'on compare aux produits quasi similaires concurrents.

Tyler Frey

The Pad7 is absolutely amazing it is fairly easy to get the basics working but there is little documentation that is easy to follow and descriptive enough to get the more advanced things setup%2C it took me about a day to wire up the new motherboard and pad%2C another day to work out code%2C and about two or three days to setup the EBB36 board and adxl345 due to communication errors and code errors. Now this is coming from a “newbie” so to say%2C I have been printing for less than 3 months and this was done on my first and only printer%2C now that it is working%2C and great at that I can’t wait to build the next. The only thing I would wish that was different is that more documentation%2C how to videos%2C and other guides were available or easier to find%2C I found myself jumping from page to page going through many other peoples builds to find work around or fix’s for my issues

Matthew Ownby
Great Product

This product has proven to be very useful. It takes a little bit getting used to it and the initial set up. I want you to set up it runs beautifully. I like the flexibility and allows you to adjust it as you need it.

Great al v. goog price

Dont¨n ship me my BTT DUCK TOY for mi collections! (The 2nd of all my purchased products)
Many possibilities, and much to study!

Alexis Gahon

Used to upgrade my Elegoo Neptune 3 Pro.
Work like a charm.


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