Pic16f877a Datasheet
Pic16f877a datasheet
The PIC16F877A features 256 bytes of EEPROM data memory, self programming, an ICD, 2 comparators, 8 channels of 10-bit Analogue-to-digital (A/D) converter, 2 capture/compare/PWM functions, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated
How many pins are in PIC16F877A?
Ports in PIC16F877a: PortA has 8 Pins in total and it is an analogue Port. All Pins in PortA are analogue. PortB also has 8 Pins but these all are digital Pins. PortC is also a digital Port having 8 Pins.
How many ports are in PIC16F877A?
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.
What is the architecture of PIC16F877A?
PIC16f877a architecture consists of 20 internal interrupts and three external interrupt sources which are associated with different peripherals like ADC, USART, Timers, and so on.
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.
Is PIC16F877A a microcontroller?
The PIC16F877A is a 40-pin (DIP) microcontroller which Microchip describes as powerful based on having a 200 nanosecond instruction speed.
What is the maximum CPU speed of PIC16F877A?
| PIC16F877A –Detailed Features | |
|---|---|
| CPU | 8-bit PIC |
| EEPROM/HEF | 256/HEF |
| Pin Count | 40 |
| Max. CPU Speed (MHz) | 20 |
How many timer is PIC16F877A?
The PIC16F877A PIC MCU has three Timer Modules. They are names as Timer0, Timer1 and Timer2. The Timer 0 and Timer 2 are 8-bit Timers and Timer 1 is a 16-bit Timer.
Which compiler is used for PIC16F877A?
Since we have decided to use the PIC16F877A, with the XC8 compiler let us get started with their datasheet.
What is UART in PIC16F877A?
A universal asynchronous receiver-transmitter is a hardware module for asynchronous serial communication in which the data format and transmission speeds are configurable.
Is PIC RISC or CISC?
The most common RISC microprocessors are Alpha, ARC, ARM, AVR, MIPS, PA-RISC, PIC, Power Architecture, and SPARC. 16. Examples of CISC processors are the System/360, VAX, PDP-11, Motorola 68000 family, AMD, and Intel x86 CPUs.
What is FLASH memory in PIC16F877A?
Features. 40-pin Low Power Microcontroller. Flash Program Memory: 8192 bytes.
What type of microcontroller is PIC?
PIC microcontrollers are a family of specialized microcontroller chips produced by Microchip Technology in Chandler, Arizona. The acronym PIC stands for "peripheral interface controller," although that term is rarely used nowadays.
Which microcontroller is used in PIC?
The latest series, PIC32MZ is a 32-bit MIPS-based microcontroller. Instruction words are in sizes of 12-bit (PIC10 and PIC12), 14-bit (PIC16) and 24-bit (PIC24 and dsPIC). The binary representations of the machine instructions vary by family and are shown in PIC instruction listings.
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.)
How many bits is PIC16F877A?
PIC16F877A is the most commonly used entry-level 8-bit PIC Microcontroller. It is a 40-pin 8-bit Microcontroller with 14kB of program memory.
What is difference between PIC and microcontroller?
| S.No. | 8051 | PIC |
|---|---|---|
| 02. | 8051 micro-controller is slower than PIC micro-controller. | PIC micro-controller is faster than 8051 micro-controller. |
Which compiler is used for PIC?
MPLAB XC8 C pic microcontroller Compiler:The MPLAB XC8 C Compiler is the best compiler of top series complier and it only supports the 8 bit pic microcontrollers such as PIC 10, PIC 12 and PIC 18. It is also knowing as ANSI C compiler. It is developed by microchip for program the pic microcontrollers.
What type of ADC is used in PIC16F877A?
PIC16F877A has an inbuilt 10 bit Successive Approximation ADC which is multiplexed among 8 input pins.
What is PIC and PLC?
By EG Projects. An year ago i made a plc (programmable logic controller) using microchip pic microcontroller. Its a 16 bit digital input and output programmable logic controller. Plc programming is done using a standard ladder logic language.
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