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MICROCHIP PIC16F873-20I/SO product image
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MICROCHIP PIC16F873-20I/SORoHS

Manufacturer
MICROCHIP
MPN
PIC16F873-20I/SO
LCSC Part #
C646271
Packaging
SOIC-28-300mil
Customer #
Key Attributes
8-Bit CMOS FLASH Microcontrollers
Datasheetpdf iconMICROCHIP PIC16F873-20I/SO
In-Stock: 3
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QtyUnit PriceTotal Amount
1+$ 17.1455$ 17.15
10+$ 16.3393$ 163.39
30+$ 14.9427$ 448.28
100+$ 13.7261$ 1372.61
Standard Packaging27/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerMICROCHIP
PackagingSOIC-28-300mil
ADC (Bit)10bit
Operating Temperature-40℃~+85℃
Program Memory TypeFLASH
Voltage - Supply4V~5.5V
EEPROM128Byte
Program Storage Size7KB
CPU CorePIC
Core Size8 Bit
CPU Maximum Speed20MHz
Oscillator TypeExternal
Number of I/O22
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Features

AI Translation
  • 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
  • Up to 8Kx14 words of FLASH Program Memory, Up to 368x8 bytes of Data Memory (RAM) Up to 256x8 bytes of EEPROM Data Memory
  • Pinout compatible to the PIC16C73B/74B/76/77
  • Interrupt capability (up to 14 sources)
  • 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)
  • Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
  • Programmable code protection
  • Power saving SLEEP mode
  • Selectable oscillator options
  • Low power, high speed CMOS FLASH/EEPROM technology
  • Fully static design
  • In-Circuit Serial Programming (ICSP) via two pins
  • Single 5V In-Circuit Serial Programming capability
  • In-Circuit Debugging via two pins
  • Processor read/write access to program memory
  • Wide operating voltage range: 2.0V to 5.5V
  • High Sink/Source Current: 25 mA
  • Commercial, Industrial and Extended temperature ranges
  • Low-power consumption: <0.6 mA typical @ 3V, 4 MHz; 20 μA typical @ 3V, 32 kHz; <1 μA typical standby current
  • 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
  • Two Capture, Compare, PWM modules - Capture is 16-bit, max. resolution is 12.5 ns - Compare is 16-bit, max. resolution is 200 ns - PWM max. resolution is 10-bit
  • 10-bit multi-channel Analog-to-Digital converter
  • Synchronous Serial Port (SSP) with SPI (Master mode) and I²C (Master/Slave)
  • Universal Synchronous Asynchronous Receiver Transmitter (USART/SCI) with 9-bit address detection
  • Parallel Slave Port (PSP) 8-bits wide, with external RD, WR and CS controls (40/44-pin only)
  • Brown-out detection circuitry for Brown-out Reset (BOR)