PSoC 4 uses the PSoC Creator IDE, same as the PSoC 3 and PSoC 5LP products. To create a one-chip solution using Creator: First, explore the library of 60+ components. Complete the hardware system design by dragging and dropping component icons. Configure components using a component-specific configuration tool. Access component datasheets directly from the configuration tool for technical specification. Codesign the application firmware and hardware using PSoC Creator IDE C-Based compiler. Finally, review the components application note for usage guidelines.