Description
The PIC16C62A device is low cost, high performance, CMOS, fully-static, 8-bit microcontrollers in the PIC16CXX mid-range family. All PICmicro microcontrollers employ an advanced RISC architecture. The The PIC16C62A microcontroller family 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.
- High performance RISC CPU
- Only 35 single word instructions to learn
- All single cycle instructions except for program branches which are two cycle
- Operating speed: DC – 20 MHz clock input DC – 200 ns instruction cycle
- 4 K x 14 words of Program Memory, 192 x 8 bytes of Data Memory (RAM)
- Interrupt capability
- Eight-level deep hardware stack
- Direct, indirect and relative addressing modes
- Power-on Reset (POR)
- Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
- Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
- Programmable code protection
- Power-saving SLEEP mode
- Selectable oscillator options
- Low power, high speed CMOS EPROM technology
- Wide operating voltage range: 2.5V to 5.5V
- High Sink/Source Current 25/25 mA
- Commercial, Industrial and Automotive temperature ranges
- Low power consumption: – < 5 mA @ 5V, 4 MHz - 23 µA typical @ 3V, 32 kHz - < 1.2 µA typical standby current
