This is the version 2 of the PCB that has a BUG that reversed the RX and TX pins on the FTDI pin header. Please do not use this header to plug an FTDI basic breakout board directly. Use jumper wires instead to direct the signals to the correct pins.
What is included:
Please visit our assembly guide page for instructions on how to solder this KIT and use the PGM / RESET switches to place the JN5168 module in programming mode.