Practical tips for using the board fabricated by Modtronix

Reference to http://wiki.modtronix.com/doku.php?id=products:nz-stm32:nz32-sc151#nz32-sc151
Board NZ32-SC151 by Modtronix                                 Board NZ32-SC151 pinout


Using serial port:

I used the USB serial converter by seeed
USB Serial convertor
The GND is connected to pin 37, the VCC to pin 65 et the RX to the TX of the board (pin 53). Once the serial interface is connectted to USB of the PC, the board is directly powerd by USB. However you cannot program the STM. For programming you need also to connect the NZ 32-SC151 to the the PC via its micro-USB connector. Using device manager you can find which COM is connected as serial, ans you can also use Hyper terminal or hercules serial to communicate with the PC.