We can Attack Microcontroller Chip Microchip PIC16F886, please view below IC features for your reference:
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
· 8-level deep 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 31 kHz
– Software tunable
– Crystal fail detect for critical applications
– Clock mode switching during operation for power savings
· 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
· 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
· Program memory Read/Write during run time
· In-Circuit Debugger (on board)
· Standby Current:
– 50 nA @ 2.0V, typical
· Operating Current:
– 11 ìA @ 32 kHz, 2.0V, typical
– 220 ìA @ 4 MHz, 2.0V, typical
· Watchdog Timer Current:
– 1 ìA @ 2.0V, typical
Peripheral Features:
· 24/35 I/O pins with individual direction control:
– High current source/sink for direct LED drive
– Interrupt-on-Change pin
– Individually programmable weak pull-ups
– Ultra Low-Power Wake-up (ULPWU)
· Analog Comparator module with:
– Programmable on-chip voltage reference (CVREF) module (% of VDD)
– Fixed voltage reference (0.6V)
– Comparator inputs and outputs externally accessible
– SR Latch mode
– External Timer1 Gate (count enable)
· A/D Converter:
– 10-bit resolution and 11/14 channels
· Timer0: 8-bit timer/counter with 8-bit programmable prescaler
· Enhanced Timer1:
– 16-bit timer/counter with prescaler
– External Gate Input mode
– Dedicated low-power 32 kHz oscillator
· Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler
· Enhanced Capture, Compare, PWM+ module:
– 16-bit Capture, max. resolution 12.5 ns
– Compare, max. resolution 200 ns
– 10-bit PWM with 1, 2 or 4 output channels, programmable “dead time”, max. frequency 20 kHz
– PWM output steering control
· Capture, Compare, PWM module:
– 16-bit Capture, max. resolution 12.5 ns
– 16-bit Compare, max. resolution 200 ns
– 10-bit PWM, max. frequency 20 kHz
· Enhanced USART module:
– Supports RS-485, RS-232, and LIN 2.0
– Auto-Baud Detect
– Auto-Wake-Up on Start bit
· In-Circuit Serial ProgrammingTM (ICSPTM) via two pins
· Master Synchronous Serial Port (MSSP) module supporting 3-wire SPI (all 4 modes) and I2C™ Master and Slave Modes with I2C address mask