PIC12F519-I/P

Key features

• Only 33 single-word instructions
• All single-cycle instructions except for program branches which are two-cycle
• Two-level deep hardware stack
• Direct, Indirect and Relative Addressing modes for data and instructions
• Operating speed: DC – 8 MHz, internal clock; DC – 500 ns instruction cycle
• On-chip Flash program memory - 1024x12
• General Purpose Registers (SRAM) - 41x8
• Flash Data Memory - 64x8
• 8 MHz precision internal oscillator - Factory calibrated to ±1%
• In-Circuit Serial Programming (ICSP)
• In-Circuit Debugging (ICD) support
• Power-on Reset (POR)
• Device Reset Timer (DRT)
• Watchdog Timer (WDT) with dedicated on-chip RC oscillator for reliable operation
• Programmable code protection
• Multiplexed MCLR input pin
• Internal weak pull-ups on I/O pins
• Power-Saving Sleep mode
• Wake-up from Sleep on pin change
• Selectable oscillator options: INTRC: 4 MHz or 8 MHz precision Internal RC oscillator; EXTRC: External low-cost RC oscillator; XT: Standard crystal/resonator; LP: Power-saving, low-frequency crystal
• Standby current: 100 nA @ 2.0V, typical
• Operating current: 15 μA @ 32 kHz, 2.0V, typical; 170 μA @ 4 MHz, 2.0V, typical
• Watchdog Timer current: 1 μA @ 2.0V, typical; 7 μA @ 5.0V, typical
• High Endurance Program and Flash Data Memory cells - 100,000 write Flash Program Memory endurance; 1,000,000 write Flash Data Memory endurance; Program and Flash Data retention: >40 years
• Fully static design
• Wide operating voltage range: 2.0V to 5.5V
• Wide temperature range - Industrial: -40°C to +85°C; Extended: -40°C to +125°C
• 6 I/O pins - 5 I/O pins with individual direction control; 1 input-only pin; High current sink/source for direct LED drive
• 8-bit real-time clock/counter (TMR0) with 8-bit programmable prescaler