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Microcontrollers and Processors / Microcontrollers / PIC16F877A-E/P
Datasheets
PIC16F877A-E/P by: Microchip Technology Inc

8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40

Part Details for PIC16F877A-E/P by Microchip Technology Inc

Results Overview of PIC16F877A-E/P by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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PIC16F877A-E/P Information

PIC16F877A-E/P 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 PIC16F877A-E/P

Part # Distributor Description Stock Price Buy
DISTI # 97AK7494
Newark Mcu, 8Bit, 20Mhz, Dip-40 Rohs Compliant: Yes |Microchip PIC16F877A-E/P RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 64
  • 1 $7.7900
$7.7900 Buy Now
DISTI # PIC16F877A-E/P-ND
DigiKey IC MCU 8BIT 14KB FLASH 40DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube 177
In Stock
  • 1 $7.4900
$7.4900 Buy Now
DISTI # PIC16F877A-E/P
Avnet Americas MCU 8-bit PIC16 PIC RISC 14.3KB Flash 5V 40-Pin PDIP Tube - Rail/Tube (Alt: PIC16F877A-E/P) RoHS: Compliant Min Qty: 90 Package Multiple: 10 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 90 $7.4276
  • 110 $7.3078
  • 200 $7.1880
  • 450 $7.0682
  • 900 $6.9484
$6.9484 / $7.4276 Buy Now
DISTI # 579-PIC16F877A-E/P
Mouser Electronics 8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O RoHS: Compliant 86
  • 1 $7.4900
$7.4900 Buy Now
DISTI # PIC16F877A-E/P
Microchip Technology Inc MCU CMOS 40 LD 20MHZ 8K FLASH, PDIP, Projected EOL: 2034-08-12 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube 922

Alternates Available
  • 1 $7.3900
  • 25 $7.2000
  • 100 $7.0100
  • 1,000 $6.5900
  • 5,000 $6.3600
$6.3600 / $7.3900 Buy Now
DISTI # 70451708
RS 7 KB Flash, 368 RAM, 33 I/O40 PDIP .600in TUBE | Microchip Technology Inc. PIC16F877A-E/P RoHS: Not Compliant Min Qty: 90 Package Multiple: 1 Lead time: 50 Weeks, 0 Days Container: Bulk 0
  • 90 $8.9900
  • 450 $8.5400
  • 900 $8.0900
  • 1,800 $7.6400
$7.6400 / $8.9900 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 90 Package Multiple: 10 0
  • 90 $7.4900
$7.4900 Buy Now
Onlinecomponents.com Microcontroller - PIC 16F - 8-Bit - 20MHz - 33 I/O - 14KB (8K x 14) FLASH Program Memory - 256 x 8 E... EPROM - 368 x 8 RAM - 4 to 5.5V - 40-PDIP. more RoHS: Compliant 920 Factory Stock
  • 10 $8.4400
  • 30 $8.0900
  • 50 $7.8800
  • 100 $7.6800
  • 250 $7.4000
  • 500 $7.2800
  • 1,000 $7.1700
$7.1700 / $8.4400 Buy Now
DISTI # PIC16F877A-E/P
TME IC: PIC microcontroller, 14kB, 20MHz, 4÷5.5VDC, THT, PDIP40, PIC16 Min Qty: 1 0
  • 1 $9.5300
  • 5 $9.3300
  • 10 $9.0800
  • 30 $8.8900
  • 50 $8.7000
  • 100 $8.5100
  • 250 $8.3200
  • 500 $8.0600
$8.0600 / $9.5300 RFQ
NAC 7 KB Flash, 368 RAM, 33 I/O - Package: 40 PDIP .600in TUBE RoHS: Compliant Min Qty: 50 Package Multiple: 10 Container: Tube 0
  • 1 $8.8100
  • 100 $7.9900
  • 500 $7.4900
  • 1,000 $7.3000
$7.3000 / $8.8100 Buy Now
DISTI # PIC16F877A-E/P
Avnet Silica MCU 8bit PIC16 PIC RISC 143KB Flash 5V 40Pin PDIP Tube (Alt: PIC16F877A-E/P) RoHS: Compliant Min Qty: 10 Package Multiple: 10 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics Microcontroller - PIC 16F - 8-Bit - 20MHz - 33 I/O - 14KB (8K x 14) FLASH Program Memory - 256 x 8 E... EPROM - 368 x 8 RAM - 4 to 5.5V - 40-PDIP. more RoHS: Compliant 920 Factory Stock
  • 10 $8.4400
  • 30 $8.0900
  • 50 $7.8800
  • 100 $7.6800
  • 250 $7.4000
  • 500 $7.2800
  • 1,000 $7.1700
$7.1700 / $8.4400 Buy Now
Vyrian Peripheral ICs 253
RFQ

Part Details for PIC16F877A-E/P

PIC16F877A-E/P CAD Models

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PIC16F877A-E/P Part Data Attributes

Parametric Data
PIC16F877A-E/P Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
PIC16F877A-E/P Microchip Technology Inc 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DIP
Package Description 0.600 INCH, PLASTIC, MO-011, DIP-40
Pin Count 40
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 6 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-PDIP-T40
JESD-609 Code e3
Length 51.689 mm
Low Power Mode YES
Number of External Interrupts 1
Number of I/O Lines 33
Number of Terminals 40
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 DIP
Package Equivalence Code DIP40,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
RAM (bytes) 368
RAM (words) 368
ROM (words) 8192
ROM Programmability FLASH
Seated Height-Max 4.83 mm
Speed 20 MHz
Supply Current-Max 15 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for PIC16F877A-E/P

This table gives cross-reference parts and alternative options found for PIC16F877A-E/P. 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 PIC16F877A-E/P, 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
PIC16LF877A-I/P Microchip Technology Inc $7.6916 8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40 PIC16F877A-E/P vs PIC16LF877A-I/P
PIC16F877A-I/P Microchip Technology Inc $5.5213 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PDIP40, 0.600 INCH, PLASTIC, MO-011, DIP-40 PIC16F877A-E/P vs PIC16F877A-I/P
PIC16F877A-I/ML Microchip Technology Inc $8.7516 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, QCC44, QFN-44 PIC16F877A-E/P vs PIC16F877A-I/ML
PIC16F877AT-I/L Microchip Technology Inc $9.5250 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44, PLASTIC, MO-047, LCC-44 PIC16F877A-E/P vs PIC16F877AT-I/L
PIC16F877A-E/L Microchip Technology Inc $8.4988 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44, PLASTIC, MO-047, LCC-44 PIC16F877A-E/P vs PIC16F877A-E/L
PIC16F877ATI/PTG Microchip Technology Inc Check for Price 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44 PIC16F877A-E/P vs PIC16F877ATI/PTG
PIC16F877A-I/L Microchip Technology Inc $7.7407 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC44, PLASTIC, MO-047, LCC-44 PIC16F877A-E/P vs PIC16F877A-I/L
PIC16F877AT-I/PT Microchip Technology Inc Check for Price 8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44 PIC16F877A-E/P vs PIC16F877AT-I/PT
PIC16LF877A-I/ML Microchip Technology Inc $6.7129 8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, QCC44, QFN-44 PIC16F877A-E/P vs PIC16LF877A-I/ML
PIC16LF877AT-I/PT Microchip Technology Inc Check for Price 8-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PQFP44, 10 X 10 MM, 1 MM HEIGHT, PLASTIC, MS-026, TQFP-44 PIC16F877A-E/P vs PIC16LF877AT-I/PT

PIC16F877A-E/P Related Parts

PIC16F877A-E/P Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the PIC16F877A-E/P is 20 MHz.

  • The oscillator can be configured using the FOSC1 and FOSC2 bits in the CONFIG register. The oscillator type (XT, HS, or LP) and frequency can be selected using these bits.

  • The MCLR (Master Clear) pin is an active-low reset input that can be used to reset the microcontroller. It can also be used as a general-purpose input pin if the internal reset is disabled.

  • The ADC module on the PIC16F877A-E/P is a 10-bit successive approximation ADC. It can be configured using the ADCON0 and ADCON1 registers. The ADC can be triggered using the GO/DONE bit in the ADCON0 register.

  • The maximum current that can be sourced or sunk by the I/O pins on the PIC16F877A-E/P is 25 mA.