Read Chip PIC16C62B Eeprom data and flash program out and copy microcontroller firmware to other blank PIC16C62B which will provide the same functions as original version;
Microcontroller Core Features:
· High-performance RISC CPU
· Only 35 single word instructions to learn
· All single cycle instructions except for program branches, which are two cycle
· Operating speed: DC – 20 MHz clock input DC – 200 ns instruction cycle
· 2K x 14 words of Program Memory, 128 x 8 bytes of Data Memory (RAM)
· Interrupt capability
· Eight level deep hardware stack
· Direct, indirect, and relative addressing modes
· Power-on Reset (POR)
· Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) after extract mcu pic16f631 code
· Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
· Brown-out detection circuitry for Brown-out Reset (BOR)
· Programmable code-protection
· Power saving SLEEP mode
· Selectable oscillator options
· Low-power, high-speed CMOS EPROM technology
· Fully static design
· In-Circuit Serial Programming (ICSP)
· Wide operating voltage range: 2.5V to 5.5V
· High Sink/Source Current 25/25 mA
· Commercial, Industrial and Extended temperature ranges
· Low-power consumption:
– < 2 mA @ 5V, 4 MHz
– 22.5 µA typical @ 3V, 32 kHz
– < 1 µA typical standby current
Peripheral Features:
· Timer0: 8-bit timer/counter with 8-bit prescaler
· Timer1: 16-bit timer/counter with prescaler, can be incremented during sleep via external crystal/clock
· Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler
· Capture, Compare, PWM module
· Capture is 16-bit, max. resolution is 12.5 ns,
Compare is 16-bit, max. resolution is 200 ns, PWM maximum resolution is 10-bit after read IC PIC16F687 software
· 8-bit multi-channel Analog-to-Digital converter
· Synchronous Serial Port (SSP) with Enhanced SPI and I2C