This is a Breakout board for dsPIC33/PIC24 board: W41338ASE9. The W41338ASE9 board is designed to plug into this Breakout prototyping board as a development kit for the dsPIC33F or the PIC24F. Originally the design had no provision for on board memory and no on board interface. After using previous revisions it became obvious that some type of on board memory would be necessary so in subsequent revisions an I2C 24LSxx memory chip was added. I later found that there was a faster SPI 25CXX memory chip available so I added one to the board also. I experimented with on board Zigbee, RS232, and USB via an FTDI FT232R which this board uses. Currently I'm using this board in development, but will continue to allow the design to evolve. Questions and considerations welcome: gmontie2003@yahoo.com

Sincerely

Greg Montgomery