+16f typically refers to the [PIC16F](/wiki/PIC) series of microcontrollers by Microchip Technology. These 8-bit devices are widely used in [Embedded Systems](/wiki/Embedded_Systems) due to their simplicity and cost-effectiveness.
+## See also
+- [Microcontroller](/wiki/Microcontroller)
+- [Microchip](/wiki/Microchip)
+- [Firmware](/wiki/Firmware)