What are the features of PIC16F877A?

PIC16F877A Specs

  • Bus width – 8 bits.
  • Pin Count – 40 (PDIP, SOIC) / 44 (QFN, PLCC, TQFP)
  • Program Memory – 14.3 kilobytes.
  • CPU Speed – 5 million instructions per second.
  • RAM Size – 368 bytes.
  • EEPROM Size – 256 bytes.

What are the advantages of PIC16F877A microcontroller?

This microcontroller is very convenient to use, the coding or programming of this controller is also easier. One of the main advantages is that it can be write-erase as many times as possible because it uses FLASH memory technology. It has a total number of 40 pins and there are 33 pins for input and output.

What are the features of PIC processors?

PIC devices generally feature:

  • Flash memory (program memory, programmed using MPLAB devices)
  • SRAM (data memory)
  • EEPROM memory (programmable at run-time)
  • Sleep mode (power savings)
  • Watchdog timer.
  • Various crystal or RC oscillator configurations, or an external clock.

What is PIC microcontroller and its features?

PIC Microcontroller is the very smallest microcontroller in the world that can be designed to carry out a huge range of tasks. These microcontrollers are in electronic devices such as phones, computer, and Embedded Operating System etc. Also, the features of these microcontrollers are RAM, CCP, SSP, LCD, and ICSP, etc.

What kind of microcontroller is the PIC16F877A?

integrated circuit PIC microcontroller
Prepack information

Type of integrated circuit PIC microcontroller
Program memory 14kB
SRAM memory capacity 368B
EEPROM memory capacity 256B

What is the of architecture of PIC16F877A?

The basic building block of PIC 16F877 is based on Harvard architecture. This microcontroller also has many advanced features as mentioned in the previous post. Here you can see the basic internal architecture and memory organisation of PIC16F877.

What are 4 key features of microcontrollers?

The Elements of a Microcontroller. A microcontroller consists of a central processing unit (CPU), nonvolatile memory, volatile memory, peripherals, and support circuitry.

Which type of memory is used by PIC16F877A microcontroller?

PIC16F877A-I/P MICROCHIP TECHNOLOGY – IC: PIC microcontroller | Memory: 14kB; SRAM: 368B; EEPROM: 256B | TME – Electronic components.

Which is the best PIC microcontroller?

16f84 PIC. It is a renowned and the most utilized PIC microcontroller type based on its pioneering stature. The PIC16f84 comes as an 8-bit mid-range microcontroller with a 1024 word program memory.

What are the advantages of PIC controller?

Advantages of PIC Microcontroller:

PIC microcontrollers are consistent and faulty of PIC percentage is very less. The performance of the PIC microcontroller is very fast because of using RISC architecture. When comparing to other microcontrollers, power consumption is very less and programming is also very easy.

What is meant by PIC16F877a?

PIC16F877a is a PIC Microcontroller and is normally used in Embedded Projects like Home Automation System, Bank Security System etc. The Engineering Projects.

What is meant by PIC16F877A?

How many ports are in pic 16f877a?

PIC16F877a has 5 Ports in total which are: Port A: It has 6 Pins in total starting from Pin # 2 to Pin # 7. Port A Pins are labeled from RA0 to RA5 where RA0 is the label of the first Pin of Port A. Port B: It has 8 Pins in total starting from Pin # 33 to Pin # 40.

How many ports are in PIC16F877A?

5 Ports
IT has 5 Ports in total. ( PortA, PortB, PortC, PortD and PortE). It supports Serial Communication for which it has 2 Pins TX and RX.

What are the five applications of microcontrollers?

Microcontroller Applications:

  • Light sensing & controlling devices.
  • Temperature sensing and controlling devices.
  • Fire detection & safety devices.
  • Industrial instrumentation devices.
  • Process control devices.

What is PIC microcontroller 16f877a?

PIC16F877a is a 40-pin PIC Microcontroller, designed using RISC architecture, manufactured by Microchip and is used in Embedded Projects. It has five Ports on it, starting from Port A to Port E. It has three Timers in it, two of which are 8-bit Timers while 1 is of 16 Bit.

What is the size of flash memory in PIC16F877A?

What is the real size of the Flash Memory? 8192 words of program memory. You don’t normally count the extra words in configuration space (there’s a couple more up there as well as the configuration word.)

What is the maximum CPU speed of PIC16F877A?

PIC16F877A –Detailed Features
CPU 8-bit PIC
Pin Count 40
Max. CPU Speed (MHz) 20

What is the fastest microcontroller?

Teensy 4.0 microcontroller board (600MHz processor) is the latest and fastest board available today. It is of small size as compared to other boards and can be used to make various types of DIY projects. All the commands are given via two USB ports to the board.

Which software is used for PIC controller?

Program the PIC Microcontroller
The PIC microcontroller programming is performed through ‘MP-Lab’ software. First instal the MP-Lab software, then select and install the compiler like CCS, GCC compiler, etc. Here ‘CCS C compiler’ is used for building the program.

What is flash memory in PIC16F877A?

Flash Program Memory: 8192 bytes. EEPROM Data Memory: 256 bytes. SRAM Data Memory: 368 bytes. I/O Pins: 33. Timers: Two 8-bit / One 16-bit.

Where is PIC16F877A used?

PIC16F877a Applications
PIC16F877A also have much application in digital electronics circuits. PIC16f877a finds its applications in a huge number of devices. It is used in remote sensors, security and safety devices, home automation and many industrial instruments.

Which microcontroller is best?

10 Best Microcontroller Boards for Engineers and Geeks [updated…

  • Arduino Uno R3 Microcontroller Board.
  • Teensy 4.0.
  • Arduino Pro Mini 328.
  • ESP32 Microcontroller Board.
  • Raspberry Pi 4.
  • MBED LPC1768.
  • BeagleBone Black.
  • ESP8266 Microcontroller Board.

How many ports are in pic 16F877A?

Which microcontroller has 4K flash memory?

The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller with 4K bytes of In-System Programmable Flash memory.