Unlock Chip PIC16F785 secured memory and readout microcontroller pic16f785 heximal from program and data memories, the fuse bit of mcu pic16f785 will be broken in order to remove the protection;
High-Performance RISC CPU:
· Only 35 Instructions to Learn:
– All single-cycle instructions except branches when unlock chip
· Operating Speed:
– DC – 20 MHz oscillator/clock input
– DC – 200 ns instruction cycle
· Interrupt Capability
· 8-Level Seep Hardware Stack
· Direct, Indirect and Relative Addressing modes
Special Microcontroller Features:
· Precision Internal Oscillator:
– Factory calibrated to ±1%
– Software selectable frequency range of
8 MHz to 32 kHz
– Software tunable
– Two-Speed Start-up mode
– Crystal fail detect for critical applications
– Clock mode switching during operation for power savings
· Power-Saving Sleep mode
· Wide Operating Voltage Range (2.0V-5.5V)
· Industrial and Extended Temperature Range
· Power-on Reset (POR)
· Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
· Brown-out Reset (BOR) with Software Control Option
· Enhanced Low-Current Watchdog Timer (WDT) with on-chip Oscillator (software selectable nominal 268 seconds with full prescaler) with Software Enable
· Multiplexed Master Clear with Pull-up/Input Pin if unlock chip
· Programmable Code Protection
· High-Endurance Flash/EEPROM cell:
– 100,000 write Flash endurance
– 1,000,000 write EEPROM endurance
– Flash/Data EEPROM retention: > 40 years when read microcontroller pic16f913 code
Low-Power Features:
· Standby Current:
– 30 nA @ 2.0V, typical
· Operating Current:
– 8.5 ìA @ 32 kHz, 2.0V, typical
– 100 ìA @ 1 MHz, 2.0V, typical
· Watchdog Timer Current:
– 1 ìA @ 2.0V, typical
· Timer1 Oscillator Current:
– 2 ìA @ 32 kHz, 2.0V, typical
Peripheral Features:
· High-Speed Comparator module with:
– Two independent analog comparators
– Programmable on-chip voltage reference (CVREF) module (% of VDD)
– 1.2V band gap voltage reference
– Comparator inputs and outputs externally accessible
– < 40 ns propagation delay
– 2 mv offset, typical
· Operational Amplifier module with 2 independent Op Amps:
– 3 MHz GBWP, typical
– All I/O pins externally accessible
· Two-Phase Asynchronous Feedback PWM module:
– Complementary output with programmable dead band delay
– Infinite resolution analog duty cycle
– Sync Output/Input for multi-phase PWM
– FOSC/2 maximum PWM frequency
· A/D Converter:
– 10-bit resolution and 14 channels (2 internal)
· 17 I/O pins and 1 Input-only Pin:
– High-current source/sink for direct LED drive
– Interrupt-on-pin change
– Individually programmable weak pull-ups
· 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
· Timer2: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler
· Capture, Compare, PWM module:
– 16-bit Capture, max resolution 12.5 ns
– Compare, max resolution 200 ns
– 10-bit PWM with 1 output channel, max frequency 20 kHz
· In-Circuit Serial ProgrammingTM (ICSPTM) via two pins
· Shunt Voltage Regulator (PIC16HV785 only):
– 5 volt regulation
– 4 mA to 50 mA shunt range