PCB For CH55x Mini USB development board

Description

PCB For CH55x Mini USB development board An Empty PCB board for CH55x Mini USB development board compatible with CH551G/CH552G/CH554G chips Features The default CH552G chip is compatible with CH551G/CH554G chips. The CH552G-SOP16 chip supports full-speed USB enhanced 51-core microcontroller and is compatible with CH551G/CH554G chips. All O ports of SOP16 are led out; all O ports of the microcontroller are led out through 2.54mm spacing pin headers. USB communication download interface standard USB-A interface, convenient for program download and communication experiments. Convenient for use with external universal boards. All pin headers on the core board are 2.54mm, which is convenient for plugging into square boards or breadboards. Additional interfaces – Additional microUSB interface and serial port interface: 5V TXD RXD GND use this link as soldering guide and bill of materials also included