MCU-H-01-005

PYB1.0  & SD

Uart_2 ( X1 & X2 )

Uart_6 ( Y1 &  Y2 )

Uart_1 ( X9 & X10 )  &  I2C_1

I2C_3 ( Y9 &  Y10 )

ADC X11 & X12  Y11 & Y12

Y3 ~ Y8  6 PIN GPIO

X3 ~ X8  6 PIN GPIO