A quick search of my piclist posts returned nothing, so I don't think this = has been posted. Sorry if it has, but better posted twice than not at all. =20 http://www.st.com/mcu/contentid-133-110-STM32VLDISCOVERY.html =20 The STM32 discovery board has a 128k Flash/ 8k RAM "value" range device (ma= x speed 24MHz) and also an on board ST-Link debugger with USB interface for= programming/debugging. The board has no real peripherals apart from a cou= ple of LED's and push buttons, but has all the ports taken to 0.1" pitch pi= ns that will plug into a breadboard or stripboard etc. =20 The best bit is the price, less than $10, or for those in the UK a bit unde= r =A38 by the time VAT is added. I have just received four of these from F= arnell (several people in the office wanted one to play with) and they came= to almost exactly =A38 each with postage. A very neat bit of kit if you f= ancy moving up to something with a bit of horsepower. =20 STM32F100RBT datasheet here: http://www.st.com/stonline/products/literature= /um/17217.pdf Value range reference manual here: http://www.st.com/stonline/products/lite= rature/rm/16188.pdf =20 For those used to Microchips datasheets, the bulk of the information you wi= ll need for programming for the ST is in the reference manual which covers = a wide range of parts (this is the document you will need for learning abou= t the peripherals), and the datasheet holds pin outs and electrical/timing = data for individual devices. =20 Regards =20 Mike =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This e-mail is intended for the person it is addressed to only. The information contained in it may be confidential and/or protected by law. If you are not the intended recipient of this message, you must not make any use of this information, or copy or show it to any person. Please contact us immediately to tell us that you have received this e-mail, and return the original to us. Any use, forwarding, printing or copying of this message is strictly prohibited. No part of this message can be considered a request for goods or services. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .