Details

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BUY PIC12F629-I/P https://www.utsource.net/itm/p/11249024.html

Parameter	Description	Value
Package	Type of package	8-PDIP, 8-SOIC
Operating Voltage (Vdd)	Supply voltage range	2.0V to 5.5V
Operating Temperature Range	Temperature range for operation	-40°C to +85°C
Program Memory	Type and size	1K x 14 Flash
Data Memory (RAM)	Size	64 x 8
EEPROM Data Memory	Size	128 x 8
Clock Frequency	Maximum internal oscillator frequency	4 MHz (internal), 20 MHz (external)
I/O Pins	Number of I/O pins	6
Analog-to-Digital Converter (ADC)	Channels and resolution	10-bit, 5 channels
Comparator	Number of comparators	1
Timer/Counter	Types and number	1 x 8-bit Timer (TMR0), 1 x 16-bit Timer (TMR1)
Interrupt Sources	Number and types	7 sources (including external, timer, A/D, etc.)
Power Consumption	Typical current consumption at 3V, 4MHz	2 mA
Low-Power Sleep Mode	Current consumption in sleep mode	1 μA (typical)
Programming Interface	In-Circuit Serial Programming (ICSP)	Supported
Reset	Brown-out Reset (BOR) and Watchdog Timer (WDT)	Optional
Pin Configuration	Pin names and functions	Vss, Vdd, GP0-GP5, MCLR/Vpp

Instructions for Using PIC12F629-I/P

1. Power Supply:

   • Connect the Vdd pin to the positive supply (2.0V to 5.5V).
   • Connect the Vss pin to ground.

2. Programming:

   • Use the ICSP interface for in-circuit programming.
   • Apply 13V to the MCLR/Vpp pin during programming.

3. Reset:

   • The MCLR/Vpp pin can be used for reset. Apply a low signal to this pin to reset the microcontroller.
   • Enable Brown-out Reset (BOR) and Watchdog Timer (WDT) in the configuration bits if needed.

4. Clock Configuration:

   • Use the internal 4 MHz oscillator for simple applications.
   • For higher precision, connect an external crystal or resonator to the OSC1 and OSC2 pins.

5. I/O Configuration:

   • Configure the I/O pins (GP0-GP5) as input or output using the TRIS register.
   • Use the ANSEL register to configure analog inputs for the ADC.

6. ADC Operation:

   • Set up the ADCON0 and ADCON1 registers to select the channel and start the conversion.
   • Read the result from the ADRESH and ADRESL registers.

7. Comparator:

   • Configure the CMCON register to set up the comparator.
   • Use the GP0 and GP1 pins as inputs and GP2 as the output.

8. Timers:

   • Set up the TMR0 and TMR1 registers for timing and counting.
   • Use the prescaler and postscaler settings for precise control.

9. Interrupts:

   • Enable interrupts by setting the GIE bit in the INTCON register.
   • Configure individual interrupt sources using the appropriate registers.

10. Sleep Mode:

    • Enter sleep mode by setting the SLEEP instruction.
    • Wake up from sleep using an interrupt or a change on a pin.

11. Low-Power Considerations:

    • Disable unused peripherals to reduce power consumption.
    • Use the sleep mode for power-saving applications.

For detailed information, refer to the PIC12F629 datasheet and application notes provided by Microchip Technology.

(For reference only)