BIGTREETECH CB1 eMMC Core Control Board 1. Main Features: 1). CPU: Allwinner H616, Quad-core Cortex-A53 @1.5GHz 2). GPU: Mali G31 MP2, support OpenGL3.2 3). RAM: 1GB DDR3L SDRAM 4). Storage: 32GB 5). Display: HDMI2.0A interface, support 4K display 6). USB 2.0 port 7). 100M Ethernet + 100M WiFi 8). The same BTB header as the Raspberry-Pi CM4 CB1 eMMC VS CB1 V2.2: 1. Add Samsung Electronics' eMMC5.1 technology, currently the most advanced eMMC technology, with a read speed of 300MB/s and a write speed of 200MB/s; 2. Low power consumption of only 0.5w, with lower power consumption; Mobile devices equipped with CB1 eMMC will have a longer usage time; 3. The storage method of CB1 eMMC onboard eMMC is more stable, and compared to the storage method of using SD card slot in CB1, it can avoid the problem of card slot damage and inability to continue using the product; 4. From the perspective of computer principles (a computer's hardware system should consist of five basic components: arithmetic unit, controller, memory, input and output devices), CB1 eMMC has stronger integration and is more in line with the user's purchg mentality of computing units. See more

5. BIGTREETECH CB1 eMMC runs the Linux system efficiently, supports Ubuntu, programmable, and is convenient for users to DIY; The GPU is Mali G31 MP2, which supports OpenGL3.2. 4. The core control board reserves HDMI2.0A display interface to support 2K display; onboard USB2.0 port; Onboard 100M Ethernet interface and supports WIFI transmission. 3. BIGTREETECH CB1 eMMC is equipped with quad core 64 bit ARM Cortex-A53 @ 1.5GHz processor, 1GB DDR3 memory chip, 32GB storage, with powerful performance. 2. The same BTB header as the Raspberry-Pi CM4; CB1 combined with Pi4B, the performance is almost close to the Raspberry-Pi 3B, and can be an alternative to the Raspberry-Pi 3B. 1. Why choose CB1 eMMC? Add Samsung Electronics' eMMC5.1 technology, with a read speed of 300MB/s and a write speed of 200MB/s; The storage method is more stable, which can avoid the problem of card slot damage and inability to continue using the product; Low power consumption of only 0.5w.