CH340N
by WCH(南京沁恒)
Adding a USB serial connection to a microcontroller board is a common use for the WCH CH340N. This USB-to-UART bridge connects a host computer to a UART interface for serial communication, including console access where the surrounding system supports it. Its surface-mount SOP-8 package is represented by the SOP-8_L4.9-W3.9-P1.27-LS6.0-BL footprint. The free KiCad files pair that eight-pad footprint with an eight-pin schematic symbol and an included 3D model, keeping schematic and board resources together. In real designs, 3 ProtoFlow engineers have used this conversion. The complete part can be opened directly in ProtoFlow.
Download KiCad files
Use CH340N in your design
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