History:
There are three different versions of the PICSTART Plus:
Original PICSTART Plus
Part Number: 10-00157 Rev 1- Rev19
Original PICSTART Plus with PUM plugged in
Part Number: 10-00157 Rev 20 - Rev 22
New PICSTART Plus design with integrated PUM
Part Number: 10-00379 Rev 1 – and up (Rev 1 is current as of May 05)