BIGTREETECH CB1 Control Board for 3D Printers with eMMC, 32GB ROM, 1GB DDR3 RAM, Ethernet, WiFi, CM4 Compatibility

Parameters:

1. CPU: ALLWINNER H616, Quad-core Cortex-A53 @1.5GHz
2. GPU: Mali G31 MP2, Support OpenGL3.2
3. RAM: 1GB DDR3L
4. Storage Capacity: 32GB
5. Product Size: 40mm x 55mm
6. Mounting Size: 33mm x 48mm
7. Input Voltage: 5V±5%/2A
8. Output Voltage: 3.3V±2%/100mA
9. Output Voltage: 1.8V±2%/100mA
10. WiFi: 2.4G/802.11 b/g/n

Compatible Motherboards:

1. Board to board: Manta E3EZ, Manta M4P, Manta M5P, Manta M8P (all BIGTREETECH Manta series motherboards )
2. Need Pi4B / Rasp. Pi Base Board: SKR MINI E3 V3.0, SKR 3, SKR 3 EZ, SKR Pico, Octopus Pro ...

💡【Onboad Samsung eMMC 5.1】BIGTREETECH CB1 eMMC is equipped with Samsung’s latest eMMC 5.1 semiconductor technology to greatly enhance klipper running performance. The ROM is 32GB, with sequential read speeds of 300MB/s, sequential write speeds of 200MB/s, and low power consumption of 0.5w.

💡【BTB Design】 BIGTREETECH CB1 eMMC core control board features the same board to board header as Rasp-berry CM4. This means the BTT CB1 eMMC can be directly mounted on both your Rasp-berry Pi and BIGTREETECH Pi4B base board to run klipper in a highly cost-effective way.

💡【Powerful System】BTT CB1 eMMC adopts a quad-core 64-bit Cortex-A53 @1.5GHz processor and Mali G31 MP2 GPU, supporting OpenGL3.2. With 1GB DDR3 memory chip, CB1 eMMC is programmable and powerful enough to run Linux and support Debian.

💡【Easy to Run Klipper】With the same BTB connector as CM4, CB1 eMMC can be directly mounted on BIGTREETECH Manta series motherboards: Manta E3EZ/Manta M4P/Manta M5P/Manta M8P to run Klipper easier and more reliably. It can also be used with BTT Pi4B or Rasp. Pi base board to run klipper on non-manta maiboards such as SKR MINI E3 V3.0/SKR 3/SKR 3 EZ/SKR Pico/Octopus Pro etc.

💡【Interface & Internet Info】 BIGTREETECH CB1 eMMC comes with HDMI 2.0A interface to support 4K displays. It also has an onboard USB2.0 interface. CB1 eMMC supports 100M Ethernet and 100M Wifi 2.4G/802.11 b/g/n.

product information: