Datasheets
PIC16F873A-E/SO by: Microchip Technology Inc

8-BIT, FLASH, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28

Part Details for PIC16F873A-E/SO by Microchip Technology Inc

Results Overview of PIC16F873A-E/SO by Microchip Technology Inc

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Applications Internet of Things (IoT) Industrial Automation Healthcare Medical Imaging Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Automotive Robotics and Drones

PIC16F873A-E/SO Information

PIC16F873A-E/SO by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for PIC16F873A-E/SO

Part # Distributor Description Stock Price Buy
DISTI # 92C4640
Newark Ic, microcontroller,8-Bit, pic Cpu, cmos, sop,28Pin, plastic Rohs Compliant: Yes |Microchip PIC16F87... 3A-E/SO more RoHS: Compliant Min Qty: 135 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $5.8500
$5.8500 Buy Now
DISTI # PIC16F873A-E/SO-ND
DigiKey IC MCU 8BIT 7KB FLASH 28SOIC Min Qty: 135 Lead time: 4 Weeks Container: Tube Temporarily Out of Stock
  • 135 $5.6800
$5.6800 Buy Now
DISTI # PIC16F873A-E/SO
Avnet Americas MCU 8-bit PIC16 PIC RISC 7KB Flash 5V 28-Pin SOIC W Tube - Rail/Tube (Alt: PIC16F873A-E/SO) RoHS: Compliant Min Qty: 108 Package Multiple: 27 Lead time: 4 Weeks, 0 Days Container: Tube 0
  • 108 $5.9341
  • 162 $5.8852
  • 270 $5.8364
  • 540 $5.7878
  • 1,080 $5.7393
$5.7393 / $5.9341 Buy Now
DISTI # 579-PIC16F873A-E/SO
Mouser Electronics 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O RoHS: Compliant 12
  • 1 $6.0000
  • 27 $5.8500
  • 108 $5.6800
$5.6800 / $6.0000 Buy Now
DISTI # PIC16F873A-E/SO
Microchip Technology Inc No description available, SOIC, Projected EOL: 2034-08-13 RoHS: Compliant Lead time: 28 Weeks, 0 Days Container: Tube 1546

Alternates Available
  • 1 $6.0000
  • 25 $5.8500
  • 100 $5.6800
  • 1,000 $5.3400
  • 5,000 $5.1700
$5.1700 / $6.0000 Buy Now
Future Electronics PIC16F Series 7 kB Flash 192 B RAM 22 I/O SMT 8-Bit Microcontroller - SOIC-28 RoHS: Compliant pbFree: Yes Min Qty: 108 Package Multiple: 27 0
  • 108 $6.0800
$6.0800 Buy Now
Onlinecomponents.com Microcontroller - PIC 16F - 8-Bit - 20MHz - 22 I/O - 7KB (4K x 14) FLASH - 128 x 8 EEPROM - 192 x 8 ... RAM - 4 to 5.5V - 28-SOIC. more RoHS: Compliant 1539 Factory Stock
  • 34 $8.0800
  • 68 $6.0600
  • 102 $5.6600
  • 135 $5.5400
$5.5400 / $8.0800 Buy Now
DISTI # PIC16F873A-E/SO
TME IC: PIC microcontroller, 7kB, 20MHz, A/E/USART,GPIO,ICSP,SSP Min Qty: 1 0
  • 1 $6.4800
  • 5 $6.3500
  • 10 $6.1800
  • 27 $6.0500
  • 54 $5.9200
  • 108 $5.7900
  • 243 $5.6600
  • 486 $5.4900
$5.4900 / $6.4800 RFQ
NAC 7 KB Flash, 192 RAM, 22 I/O - Package: 28 SOIC .300in TUBE RoHS: Compliant Min Qty: 54 Package Multiple: 27 Container: Tube 0
  • 1 $7.1500
  • 100 $6.4800
  • 500 $6.0800
  • 1,000 $5.9300
$5.9300 / $7.1500 Buy Now
DISTI # PIC16F873A-E/SO
Avnet Silica MCU 8bit PIC16 PIC RISC 7KB Flash 5V 28Pin SOIC W Tube (Alt: PIC16F873A-E/SO) RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 6 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics Microcontroller - PIC 16F - 8-Bit - 20MHz - 22 I/O - 7KB (4K x 14) FLASH - 128 x 8 EEPROM - 192 x 8 ... RAM - 4 to 5.5V - 28-SOIC. more RoHS: Compliant 1539 Factory Stock
  • 34 $8.0800
  • 68 $6.0600
  • 102 $5.6600
  • 135 $5.5400
$5.5400 / $8.0800 Buy Now
Vyrian Peripheral ICs 514
RFQ

Part Details for PIC16F873A-E/SO

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PIC16F873A-E/SO Part Data Attributes

PIC16F873A-E/SO Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
PIC16F873A-E/SO Microchip Technology Inc 8-BIT, FLASH, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Package Description 0.300 INCH, PLASTIC, MS-013, SO-28
Pin Count 28
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 5 Weeks
Date Of Intro 1998-12-01
Samacsys Manufacturer Microchip
Has ADC YES
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family PIC16
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code R-PDSO-G28
JESD-609 Code e3
Length 17.8816 mm
Low Power Mode YES
Moisture Sensitivity Level 1
Number of External Interrupts 1
Number of I/O Lines 22
Number of Terminals 28
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 14
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP28,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
RAM (bytes) 192
RAM (words) 192
ROM (words) 4096
ROM Programmability FLASH
Seated Height-Max 2.6416 mm
Speed 20 MHz
Supply Current-Max 15 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.49 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for PIC16F873A-E/SO

This table gives cross-reference parts and alternative options found for PIC16F873A-E/SO. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PIC16F873A-E/SO, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PIC16F873AT-I/SO Microchip Technology Inc Check for Price 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28 PIC16F873A-E/SO vs PIC16F873AT-I/SO
PIC16F873A-E/SS Microchip Technology Inc $7.0303 8-BIT, FLASH, RISC MICROCONTROLLER, PDSO28, 0.208 INCH, PLASTIC, MS-150, SSOP-28 PIC16F873A-E/SO vs PIC16F873A-E/SS
PIC16F873A-I/SS Microchip Technology Inc $4.7093 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDSO28, 0.209 INCH, PLASTIC, MS-150, SSOP-28 PIC16F873A-E/SO vs PIC16F873A-I/SS
PIC16LF873T-04I/SO Microchip Technology Inc $8.9750 8-BIT, FLASH, 4 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28 PIC16F873A-E/SO vs PIC16LF873T-04I/SO
PIC16LF873-04/SO Microchip Technology Inc $8.0200 8-BIT, FLASH, 4 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28 PIC16F873A-E/SO vs PIC16LF873-04/SO
PIC16F873A-I/SP Microchip Technology Inc $5.7558 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP28, 0.300 INCH, PLASTIC, MO-095, DIP-28 PIC16F873A-E/SO vs PIC16F873A-I/SP
PIC16F873AT-I/ML Microchip Technology Inc Check for Price 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC28, 6 X 6 MM, PLASTIC, MLF-28 PIC16F873A-E/SO vs PIC16F873AT-I/ML
PIC16LF873-04/SP Microchip Technology Inc $7.9950 8-BIT, FLASH, 4 MHz, RISC MICROCONTROLLER, PDIP28, 0.300 INCH, SKINNY, PLASTIC, MO-095, DIP-28 PIC16F873A-E/SO vs PIC16LF873-04/SP
PIC16LF873A-I/SO Microchip Technology Inc $4.3590 8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28 PIC16F873A-E/SO vs PIC16LF873A-I/SO
PIC16LF873AT-I/SO Microchip Technology Inc Check for Price 8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDSO28, 0.300 INCH, PLASTIC, MS-013, SO-28 PIC16F873A-E/SO vs PIC16LF873AT-I/SO

PIC16F873A-E/SO Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the PIC16F873A is 20 MHz.

  • The PIC16F873A has 8 KB of flash memory.

  • Yes, the PIC16F873A has a sleep mode that can reduce power consumption to as low as 0.1 μA.

  • Yes, the PIC16F873A has 5-channel, 10-bit ADCs.

  • Yes, the PIC16F873A has a Universal Synchronous Asynchronous Receiver Transmitter (USART) for serial communication.