I have run out of BV508 PCB's a bit early
There is a new BV508_V2 coming shortly that uses the surface mount wifi module and it also has an SD card option. There is also a new board that has a rotary control and a 16 x 2 display bith oif these will be available within the next 15 days or so.
The devices that run ByPic are:
BV500 - IC + there is a PCB kit
BV502 - mini max bare bones MX170 44 pin
BV507 - MX170 28 pin with wifi and tiny olded display
BV508_V2 - MX170 44 pin - wifi, SD card -- coming shortly
BV510 MX170 44 pin multiple I/O and wifi
BV517 MX170 44 pin with small colour display and touch keypad
BV518 MX170 28 pin SD card and some i/o
RUB1 - code name MX170 28 pin rotary encoder, 16x2 display - for battery powered - coming shortly