PIC12F615 Datasheet PDF - Microchip

DEVICE OVERVIEW

●The PIC12F609/615/617/12HV609/615 devices are covered by this data sheet. They are available in 8-pin PDIP, SOIC, MSOP and DFN packages.

●Block Diagrams and pinout descriptions of the devices are as follows:

●   • PIC12F609/HV609 (Figure 1-1, Table 1-1)

●   • PIC12F615/617/HV615 (Figure 1-2, Table 1-2)

●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:

●   - PIC12F609/615/617: 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

●• Self Read/ Write Program Memory (PIC12F617 only)

●Low-Power Features:

●• Standby Current:

●   - 50 nA @ 2.0V, typical

●• Operating Current:

●   - 11A @ 32 kHz, 2.0V, typical

●   - 260A @ 4 MHz, 2.0V, typical

●• Watchdog Timer Current:

●   - 1A @ 2.0V, typical

●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

●PIC12F615/617/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, 1 output 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