8-Bit 4MHz FLASH MCU, PIC Core, 7KB Flash, 192B RAM, PDIP
8-Bit 4MHz FLASH MCU, PIC, QFP, 33 I/O, 7KB, 2-5.5V
8-Bit 4MHz FLASH MCU, PIC Core, TQFP, 33 I/O
8-Bit 4MHz FLASH MCU, RISC, 7KB, 33 I/O, PLCC