The power buck chip using XL1509 chip, high efficiency, stability.
short circuit protection, 150KHz fixed switching frequency 2A current input12 ~ 40V input voltage.the maximum support only 12V.
USB serial chip using CH340T chip, the largest 2Mbps, communicationStable, to solve the streamlined version of the Windows driver can not be installed Problem, support for a full range of Windows, mac, liunx operating system.
The processor uses tamega2560 chip, 54 output to meet the variousOutput Interface.
Heatbed MOS tube with F8736 chip, the maximum 18A current.
tantalum capacitor filter acquisition temperature, anti-interference, more accurate.