BIGTREETECH CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgraded

BIGTREETECH CB2 Core Control Board 2GB LPDDR4+32GB eMMC Storage Upgraded

​The BIGTREETECH CB2 Core Control Board is a high-performance computing module designed to enhance 3D printing operations.

• BIGTREETECH CB2 Core Control Board is a high-performance compute module built for modern 3D printer control systems that need faster processing, stable storage, and reliable connectivity.
• Powered by the Rockchip RK3566 quad-core Cortex‑A55 (up to 1.8GHz), the CB2 delivers smooth performance for Klipper-based setups, high-resolution models, and complex prints where consistent real-time control matters.
• With 2GB LPDDR4 RAM and onboard 32GB eMMC storage, the CB2 offers responsive multitasking and dependable, high-speed system storage compared to microSD-only solutions.
• It also includes strong connectivity options—dual-band Wi‑Fi (2.4/5GHz), Gigabit Ethernet, and Bluetooth 5.2—making it ideal for networked printing, remote monitoring, and automation.
• The CM4-compatible form factor allows easy integration into compatible carrier boards and ecosystems, including BTT Manta series mainboards and BTT accessories.

Specifications

• Processor: Rockchip RK3566, quad-core Cortex‑A55, up to 1.8GHz
• RAM: 2GB LPDDR4
• Storage: 32GB eMMC (onboard)
• Wi‑Fi: 2.4GHz / 5GHz dual-band
• Ethernet: Gigabit Ethernet
• Bluetooth: 5.2
• Interfaces: MIPI DSI (display), MIPI CSI (camera)
• USB: USB 2.0 + USB 3.0
• Form factor: Raspberry Pi CM4-compatible

Specifications

• Processor: Rockchip RK3566, quad-core Cortex-A55, up to 1.8GHz
• RAM: 2GB LPDDR4
• Storage: 32GB eMMC (onboard)
• Wi‑Fi: Dual-band 2.4GHz / 5GHz
• Ethernet: Gigabit Ethernet
• Bluetooth: 5.2
• Interfaces: MIPI DSI (display), MIPI CSI (camera)
• USB: Multiple ports (USB 2.0 + USB 3.0)
• Form Factor: Raspberry Pi CM4-compatible using dual 100-pin high-speed board-to-board connectors

Features

• Rockchip RK3566 quad-core Cortex‑A55 up to 1.8GHz
• 2GB LPDDR4 RAM for smooth Klipper operation and multitasking
• 32GB eMMC onboard storage for fast, stable performance
• Dual-band Wi‑Fi + Gigabit Ethernet + Bluetooth 5.2
• USB 2.0 + USB 3.0 support for peripherals and expansions
• MIPI DSI/CSI for touchscreen display and camera integration
• CM4 form factor (dual 100‑pin board-to-board connectors) for easy integration

Compatibility

• Works well with:
• Raspberry Pi 3B / 4B ecosystem setups (Raspberry Pi alternative for Klipper)
• BIGTREETECH Manta series: M8P, M5P, M4P, E3EZ (BTT Manta board compatibility)
• BIGTREETECH Pi4B Adapter
• BIGTREETECH PAD 7 (BTT Pad 7 Klipper)

Package Includes

• 1 piece of BIGTREETECH CB2