... IC-PSD301-Low Cost Field Programmable Microcontroller Peripherals Programmable PeripheralPSD3XX FamilyField-Programmable Microcontroller PeripheralThe low cost PSD3XX ... high-performance and user-configurable blocks ofEPROM, programmable logic, and optional SRAM into one part ... components: ICs, Tantalum capacitors, Beads, Optical couplers, Relay, Fuse,Diodes, Discharge, Quartz crystal Devices, Speaker, ...