Extract IC PIC12F636 Code

Extract IC PIC12F636 Code from microcontroller PIC12F636 memory, break MCU PIC12F636 security system by disable its security fuse bit to turn the status of Microprocessor PIC12F636 from locked to unlocked one;

Extract IC PIC12F636 Code from microcontroller PIC12F636 memory, break MCU PIC12F636 security system by disable its security fuse bit to turn the status of Microprocessor PIC12F636 from locked to unlocked one

Extract IC PIC12F636 Code from microcontroller PIC12F636 memory, break MCU PIC12F636 security system by disable its security fuse bit to turn the status of Microprocessor PIC12F636 from locked to unlocked one

Peripheral Features:

· 6/12 I/O pins with individual direction control:

– High-current source/sink for direct LED drive

– Interrupt-on-pin change

– Individually programmable weak pull-ups/pull-downs

– Ultra Low-Power Wake-up

· Analog comparator module with:

– Up to two analog comparators

– Programmable on-chip voltage reference (CVREF) module (% of VDD)

– Comparator inputs and outputs externally accessible

· Timer0: 8-bit timer/counter with 8-bit programmable prescaler

· Enhanced Timer1:

– 16-bit timer/counter with prescaler

– External Gate Input mode

– Option to use OSC1 and OSC2 in LP mode as Timer1 oscillator if INTOSC mode selected

· KEELOQ® compatible hardware Cryptographic module

· In-Circuit Serial ProgrammingTM (ICSPTM) via two pins

 

Low Frequency Analog Front-End Features (PIC16F639 only):

· Three input pins for 125 kHz LF input signals

· High input detection sensitivity (3 mVPP, typical)

· Demodulated data, Carrier clock or RSSI output selection

· Input carrier frequency: 125 kHz, typical

· Input modulation frequency: 4 kHz, maximum

· 8 internal configuration registers

· Bidirectional transponder communication (LF talk back)

· Programmable antenna tuning capacitance (up to 63 pF, 1 pF/step)

· Low standby current: 5 ìA (with 3 channels enabled), typical

· Low operating current: 15 ìA (with 3 channels enabled), typical

· Serial Peripheral Interface (SPI™) with internal MCU and external devices

· Supports Battery Back-up mode and batteryless operation with external circuits ly LOQ® compatible hardware Cryptographic module

· In-Circuit Serial ProgrammingTM (ICSPTM);

 

DEVICE OVERVIEW

This document contains device specific information for the PIC12F635/PIC16F636/639 devices. Additional information may be found in the “PICmicro® Mid-Range MCU Family Reference Manual” (DS33023), which may be obtained from your local Microchip Sales Representative or downloaded from the Microchip web site. The reference manual should be considered a complementary document to this data sheet and is highly recommended reading for a better understanding of the device architecture and operation of the peripheral modules.


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