Pic12fpic16f 8 bit microcontrollers microchip pic16f54 ip 8 bit flash microcontroller pic16f5x family 2v to 55v supply voltage 075kb flash memory 25bytes sram data memory 12 io pins 1 timers 20mhz clock speed 18 dip case the pic16f5x from microchip technology is a family of low cost high performance 8 bit fully static flash based cmos microcontrollers it employs a risc architecture with only 33 single wordsingle cycle instructions all instructions are single cycle except