The Spyder08 tool is used specifically for three product families, the KA, QD, and QG which are fully pin-compatible, low-end, 8-bit microcontrollers. The KA is a low-cost, entry-level 8-bit device in the ultra small 8-pin or 6-pin DFN package. Its key features include its RS08 core, its 1K or 2K Flash options, its 63B RAM, and its analog comparator.