PIC16F887-I/PT Microcontroller Integrated Circuit MCU 14KB Flash 368 RAM 36 I/O

Peripheral Features

• 24/35I/OPinswithIndividualDirectionControl: - Highcurrentsource/sinkfordirectLEDdrive - Interrupt-on-Changepin
  - Individuallyprogrammableweakpull-ups

  - UltraLow-PowerWake-up(ULPWU)

• AnalogComparatorModulewith:

  • - Twoanalogcomparators

  • - Programmableon-chipvoltagereference

    (CVREF) module (% of VDD)

  • - FixedVoltageReference(0.6V)

  • - Comparatorinputsandoutputsexternally

    accessible

  • - SRLatchmode

  • - ExternalTimer1Gate(countenable)

• A/DConverter:
  - 10-bitresolutionand11/14channels

• Timer0:8-bitTimer/Counterwith8-bit Programmable Prescaler

• EnhancedTimer1:
  - 16-bittimer/counterwithprescaler
  - ExternalGateInputmode
  - Dedicatedlow-power32kHzoscillator

• Timer2:8-bitTimer/Counterwith8-bitPeriod Register, Prescaler and Postscaler

• EnhancedCapture,Compare,PWM+Module:

  • - 16-bitCapture,max.resolution12.5ns

  • - Compare,max.resolution200ns

  • - 10-bitPWMwith1,2or4outputchannels,

    programmable “dead time”, max. frequency

    20 kHz

  • - PWMoutputsteeringcontrol

• Capture,Compare,PWMModule:
  - 16-bitCapture,max.resolution12.5ns - 16-bitCompare,max.resolution200ns - 10-bitPWM,max.frequency20kHz

• EnhancedUSARTModule:
  - SupportsRS-485,RS-232,andLIN2.0 - Auto-BaudDetect
  - Auto-Wake-UponStartbit

• In-CircuitSerialProgrammiCM GROUPM(ICSPTM)viaTwo Pins

• MasterSynchronousSerialPort(MSSP)Module supporting 3-wire SPI (all 4 modes) and I2CTM Master and Slave Modes with I2C Address Mask

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