http://www.futureelectronics.com/en/Search.aspx?dsNav=Ntk:ManufacturerPartNumberUpshiftedSearch%7c*CY8CKIT%2f-049*%7c1%7c,Ny:True,Nea:True . Today, I’d like to give you an introduction to the exciting new CY8CKIT-049 prototyping kit. This is a $4 kit that has either a PSoC 4200 or a PSOC 4100 chip as well as an USB serial programmer. This lesson will work with either version. http://youtu.be/I6O35QpR_iQ