PIC16LC622A-04I/SS

The PIC16C622A device is 18 and 20-Pin ROM/ EPROM-based members of the versatile PICmicro family of low cost, high performance, CMOS, fullystatic, 8-bit microcontrollers. All PICmicro microcontrollers employ an advanced RISC architecture. The PIC16C622A device have 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.

• Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Brown-out Reset
• Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
• Programmable code protection
• Power saving SLEEP mode
• Selectable oscillator options
• Serial in-circuit programming (via two pins)
• Four user programmable ID locations CMOS Technology:
• Low power, high speed CMOS EPROM technology
• Fully static design
• Wide operating range - 2.5V to 5.5V
• Commercial, industrial and extended temperature range
• Low power consumption - < 2.0 mA @ 5.0V, 4.0 MHz - 15 µA typical @ 3.0V, 32 kHz - < 1.0 µA typical standby current @ 3.0V