PIC16C63A-04I/SP

Product Summary

The PIC16C63A-04I/SP is a low-cost, high-performance, CMOS, fully-static, 8-bit microcontroller. All PIC16/17 microcontrollers employ an advanced RISC architecture. The PIC16C63A-04I/SP microcontroller 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 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. PIC16C63A-04I/SP microcontroller typically achieves a 2:1 code compression and a 4:1 speed improvement over other 8-bit microcontrollers in their class.

Parametrics

PIC16C63A-04I/SP absolute maximum ratings: (1)Ambient temperature under bias: -55℃ to +125℃; (2)Storage temperature: -65℃ to +150℃; (3)Voltage on any pin with respect to VSS (except VDD, MCLR, and RA4): -0.3V to (VDD + 0.3V); (4)Voltage on VDD with respect to VSS: -0.3V to +7.5V; (5)Voltage on MCLR with respect to VSS: 0V to +14V; (6)Voltage on RA4 pin with respect to Vss: 0V to +14V; (7)Total power dissipation: 800 mW; (8)Maximum current out of VSS pin : 150 mA; (9)Maximum current into VDD pin : 100 mA; (10)Input clamp current, IIK (VI < 0 or VI > VDD): ± 20 mA; (11)Output clamp current, IOK (VO < 0 or VO > VDD): ± 20 mA; (12)Maximum output current sunk by any I/O : 25 mA; (13)Maximum output current sourced by any I/O pin : 20 mA; (14)Maximum current sunk by PORTA : 80 mA; (15)Maximum current sourced by PORTA: 50 mA; (16)Maximum current sunk by PORTB: 150 mA; (17)Maximum current sourced by PORTB: 100 mA.

Features

PIC16C63A-04I/SP features: (1)High performance RISC CPU; (2)Only 35 single word instructions to learn; (3)All single cycle instructions except for program branches which are two-cycle; (4)Operating speed: DC - 20 MHz clock input DC - 200 ns instruction cycle; (5)Interrupt capability; (6)Eight level deep hardware stack; (7)Direct, indirect, and relative addressing modes; (8)Power-on Reset (POR); (9)Power-up Timer (PWRT) and Oscillator Start-up Timer (OST); (10)Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation; (11)Programmable code-protection; (12)Power saving SLEEP mode; (13)Selectable oscillator options.

Diagrams