PIC16C505

PIC16C505 14-Pin, 8-Bit CMOS Microcontroller Device included in this Data Sheet: PIC16C505 Special Microcontroller Features: In-Circuit Serial Programming (ICSP™) Power-on Reset (POR) Device Reset Timer (DRT) Watchdog Timer (WDT) with dedicated on-chip RC oscillator for reliable operation Programmable Code Protection Internal weak pull-ups on I/O pins Wake-up from Sleep on pin change Power-saving Sleep mode Selectable oscillator options: - INTRC: Precision internal 4 MHz oscillator - EXTRC: External low-cost RC oscillator - XT: Standard crystal/resonator - HS: High speed crystal/resonator - LP: Power saving, low frequency crystal High-Performance RISC CPU: Only 33 instructions to learn Operating speed: - DC - 20 MHz clock input - DC - 200 ns instruction cycle Memory Device Program PIC16C505 1024 x 12 Data 72 x 8 Direct, indirect and relative addressing modes for data and instructions 12-bit wide instructions 8-bit wide data path 2-level deep hardware stack Eight special function hardware registers Direct, indirect and relative addressing modes for data and instructions All single cycle instructions (200 ns) except for program branches which are two-cycle CMOS Technology: Low-power, high-speed CMOS EPROM technology Fully static design Wide operating voltage range (2.5V to 5.5V) Wide temperature ranges - Commercial: 0°C to +70°C - Industrial: -40°C to +85°C - Extended: -40°C to +125°C - < 1.0 A typical standby current @ 5V Low ...