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
specifications:-
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
* product image for illustration purposes only. actual product may vary.
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