CB1 PI4B Adapter 3D Printer Board for CM4

Note:1. The CB1 couldn't be connected to the PI TFT screen. The / port will only work while using CM4.
2. The PI4B should be used with CB1 or CM4 core board to run Klipper
CB1 / Manta M4P / M8P link: https://.aliexpress.com/item/1005004480671727.html?=a2g0s.12269583.0.0.7be158f9Mc1lEc
GitHub Website: PI4B: https://github.com/PI4B-Adapter/tree/master/Hardware
CB1: https://github.com/CB1

1. Brief Introduction: CB1 is an alternative to CM4.
1.1 Main Features
1.1.1 CB1
1. CPU: Allwinner H616, -core -A53 @1.5GHz
2. GPU: G31 MP2, support OpenGL3.2
3. RAM: 512MB/1GB DDR3L SDRAM
4. Display: HDMI2.0A interface, support 4K display
5. USB 2.0 port
6. 100M Ethernet + 100M WiFi
7. The same BTB header as the CM4
1.1.2 PI4B Adapter V1.0
1. Use 4B board outline, the same mounting holedia;
2. Support versions of CM4 modules;
3. Designed with Gigabit Ethernet interface, HDMI0 interface, HDMI1 interface, CAM interface, interface;
4. Equipped with ESD protection at the USB and network interfaces;
5. 40 pin double-row pin header with the same function as ;
6. Adopting Type-C interface, which can be used to write CM4 with eMMC, and can supply power to the whole system at the same time;
7. A 5V power interface is reserved, which can be connected to a 5V fan for CM4 heat dissipation.
1.2 Product
1.2.1 PI4B
1. Product Size: 85 x 54.29mm
2. Power Input: Type-C 5±0.25V
3. Module Type Support: various versions of Raspberry PiCM4 modules.
4. Interface Support: - x 2,USB 2.0x4,RJ45,CAM,,-SD...
Color: black
Material: plastic

Package Contents:
1 x Motherboard
1 x Base Board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.