PIC16F73 Microcontroller


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This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip’s powerful PIC® architecture into 28-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F73 features 5 channels of 8-bit Analog-to-Digital (A/D) converter with 2 additional timers, 2 capture/compare/PWM functions and the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and a Universal Asynchronous Receiver Transmitter (USART). All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.



  1.  Power-on Reset (POR)
  2.  Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
  3.  Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
  4.  Programmable code protection
  5.  Power saving SLEEP mode
  6.  Selectable oscillator options
  7.  In-Circuit Serial Programming (ICSP) via two pins


    General Specification
    Program Memory Type Flash
    Program Memory Size (KB) 7
    CPU Speed (MIPS/DMIPS) 5
    Data EEPROM (bytes) 0
    Capture/Compare/PWM (CCP) 2
    Enhanced Capture/Compare/PWM (ECCP) 0
    Max 8 Bit Digital Timers 2
    Number of ADCs 1
    ADC Channels 5
    Max ADC Resolution (bits) 8
    Number of Comparators 0
    Number of USB Modules 0
    Number of CAN Modules 0
    Segment LCD 0
    Ethernet None
    Temp. Range Min. -40
    Temp. Range Max. 125
    Operation Voltage Max.(V) 5.5
    Operation Voltage Min.(V) 2
    Pin Count 28
    Low Power No
    Shipment Weight 0.005 kg
    Shipment Dimensions 3 × 3 × 3 cm



    Package Includes:

    1 x PIC16F73 Microcontroller

Additional information



Model Number



Voltage Regulator



Supply Voltage

4V ~ 5.5V





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