Build a genuine BASIC Stamp® 1 microcontroller on your own PCB with this DIP chip. Recommended for high volume applications or those with limited PCB real estate. All of the features that you have grown to appreciate in the corresponding BASIC Stamp 1 module are available through using an OEM design. The three main components needed to build your own BASIC Stamp are the PBASIC Interpreter Chip as shown on this page, EEPROM, and resonator. We also offer a surface mount chip (#PBASIC1XT/SS) for your design.Downloads:OEM BS1 Schematic (.pdf)BASIC Stamp 1 OEM Gerber File Details (.zip)