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MICROCHIP PIC16F873A-I/SO product image
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MICROCHIP PIC16F873A-I/SORoHS

Manufacturer
MICROCHIP
MPN
PIC16F873A-I/SO
LCSC Part #
C9728
Packaging
SOIC-28-300mil
Customer #
Key Attributes
Enhanced Flash Microcontrollers
Datasheetpdf iconMICROCHIP PIC16F873A-I/SO
In-Stock: 113
113 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 7.1659$ 7.17
10+$ 6.1317$ 61.32
27+$ 5.5177$ 148.98
108+$ 4.8972$ 528.90
540+$ 4.6106$ 2489.72
1,080+$ 4.4819$ 4840.45
Standard Packaging27/Full Tube
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Products Specifications

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

TypeDetails
Minimum1
Multiple1
Standard Packaging27
Sales UnitPiece

Features

AI Translation
  • 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 8K × 14 words of Flash Program Memory, Up to 368 × 8 bytes of Data Memory (RAM), Up to 256 × 8 bytes of EEPROM Data Memory
  • Pinout compatible to other 28 - pin or 40/44 - pin PIC16CXXX and PIC16FXXX microcontrollers
  • 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
  • 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)
  • 10 - bit, up to 8 - channel Analog - to - Digital Converter (A/D)
  • Brown - out Reset (BOR)
  • Analog Comparator module with: Two analog comparators, Programmable on - chip voltage reference (VREF) module, Programmable input multiplexing from device inputs and internal voltage reference, Comparator outputs are externally accessible
  • 100,000 erase/write cycle Enhanced Flash program memory typical
  • 1,000,000 erase/write cycle Data EEPROM memory typical