PIC16C622 Microcontroller

The PIC16C622 device has enhanced core features, eight-level deep stack, and multiple internal and external interrupt sources. The separate instruction and data buses of the Harvard architecture allow a 14-bit wide instruction word with the separate 8-bit wide data. The two-stage instruction pipeline allows all instructions to execute in a single cycle, except for program branches (which require two cycles). A total of 35 instructions (reduced instruction set) are available. Additionally, a large register set gives some of the architectural innovations used to achieve a very high performance. PIC16C622 micro controllers typically achieve a 2:1 code compression and a 4:1 speed improvement over other 8-bit micro controllers in their class. Features:- • 13 I/O pins with individual direction control • High current sink/source for direct LED drive • Analog comparator module with: - Two analog comparators - Programmable on-chip voltage reference (VREF) module - Programmable input multiplexing from device inputs and internal voltage reference - Comparator outputs can be output signals - Timer: 8-bit timer/counter with 8-bit programmable prescaler Specification:- Parameter Value Program Memory Type OTP Program Memory Size (KB) 3.5 CPU Speed (MIPS/DMIPS) 5 SRAM (B) 128 Timers 1 x 8-bit Temperature Range (°C) -40 to 85 Operating Voltage Range (V) 2.5 to 5.5 Pin Count 18 Number of Comparators 2 Related Document:- PIC16C22 IC Data Sheet