H36 Combo V1 is a newly designed high temperature tool board running Klipper firmware. Based on STMG0B1T3, the maximum operating temperature can reach 125 degrees Celsius (CAN only). It also provides two communication methods: CANBUS and USB. The onboard USBHUB has up to two USB interfaces (or one CAN and one USB), which can be used to connect to the IDM Scanner Leveling Sensor camera, etc. Experience cutting-edge 3D printing with the H36 Advanced Tool Board, specifically designed to support Klipper firmware. This model includes onboard USB hubs that significantly enhance connectivity and performance, making it ideal for complex printing tasks. The robust construction and reliable firmware integration a seamless printing experience, enhancing both efficiency and output quality. STM32G0B1T3 MCU, up to 125 degrees Celsius, supports Klipper Firmware 6-layer PCB design, all solid capacitors and capacitors, better heat dissipation Onboard IO controlled CAN/USB switch Onboard RESET and BOOT0 buttons for easy firmware update Fan control/heating both use high-power MOS, and lower heat generation Onboard 5V@3A DC-DC, 5V load can reach 15W XT30 interface, custom cable comes with the board Support CAN / USB2.0 connection Onboard TMC2209 3x 3pin Fans, 3x IO with level converter, 1x RGB,1x Heat, 1x thermistor,1x status LED ADXL345 Accelerometer onboard USB-C onboard for Firmware update Due to different batches, there may be differences in product appearance and printed text, which not affect use. Colour:Black Material:PCB Package Contents: 1 * H36 Advanced 3D Printer Tool 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.