The Low Pin-count (8) PIC® Flash microcontroller products offer all of the advantages of the well recognized mid-range x14 architecture with standardized features including a wide operating voltage of 2.0-5.5 volts, on-board EEPROM Data Memory, and nanoWatt Technology. Standard analog peripherals include up to 4 channels of 10-bit A/D, an analog comparator module with a single comparator, programmable on-chip voltage reference and a Standard Capture/Compare/PWM (CCP) module.
High-Performance RISC CPU:
• Only 35 instructions to learn:
- All single-cycle instructions except branches
• Operating speed:
- DC – 20 MHz oscillator/clock input
- DC – 200 ns instruction cycle
• Interrupt capability
• 8-level deep hardware stack
• Direct, Indirect and Relative Addressing modes
Special Microcontroller Features:
• Precision Internal Oscillator:
- Factory calibrated to ±1%, typical
- Software selectable frequency: 4 MHz or 8 MHz
• Power-Saving Sleep mode
• Voltage range:
- PIC12F609/615: 2.0V to 5.5V
- PIC12HV609/615: 2.0V to user defined maximum (see note)
• Industrial and Extended Temperature range
• Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Brown-out Reset (BOR)
• Watchdog Timer (WDT) with independent oscillator for reliable operation
• Multiplexed Master Clear with pull-up/input pin
• Programmable code protection
• High Endurance Flash:
- 100,000 write Flash endurance
- Flash retention: > 40 years
Low-Power Features:
• Standby Current:
- 50 nA @ 2.0V, typical
• Operating Current:
- 11μA @ 32 kHz, 2.0V, typical
- 260μA @ 4 MHz, 2.0V, typical
• Watchdog Timer Current:
- 1μA @ 2.0V, typical
Note: Voltage across the shunt regulator should not exceed 5V.
Peripheral Features:
• Shunt Voltage Regulator (PIC12HV609/615 only):
- 5 volt regulation
- 4 mA to 50 mA shunt range
• 5 I/O pins and 1 input only
• High current source/sink for direct LED drive
- Interrupt-on-pin change or pins
- Individually programmable weak pull-ups
• Analog Comparator module with:
- One analog comparator
- Programmable on-chip voltage reference (CVREF) module (% of VDD)
- Comparator inputs and output externally accessible
- Built-In Hysteresis (software selectable)
• Timer0: 8-bit timer/counter with 8-bit
programmable prescaler
• Enhanced Timer1:
- 16-bit timer/counter with prescaler
- External Timer1 Gate (count enable)
- Option to use OSC1 and OSC2 in LP mode
as Timer1 oscillator if INTOSC mode
selected
- Option to use system clock as Timer1
• In-Circuit Serial ProgrammingTM (ICSPTM) via two pins
PIC12F615/HV615 ONLY:
• Enhanced Capture, Compare, PWM module:
- 16-bit Capture, max. resolution 12.5 ns
- Compare, max. resolution 200 ns
- 10-bit PWM with 1 or 2 output channels, 1output channel programmable “dead time”, max. frequency 20 kHz, auto-shutdown
• A/D Converter:
- 10-bit resolution and 4 channels, samples internal voltage references
• Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler