What is PIC18F4550?

PIC18F4550 is one of popular Microcontrollers from the microchip technology, comes with a High-Performance, Enhanced flash, USB Microcontroller with nano-Watt-Technology. This is an 8-bit microcontroller popular among makers and engineers due its features and easy applications.

How many bits is PIC18F4550?

PIC18F4550-I/P – Microchip – 8 Bit MCU, Flash, PIC18 Family PIC18F45xx Series Microcontrollers.

What is the flash memory size and CPU speed for PIC18F4550?

Product Information

Manufacturer Part No	PIC18F4550-I/P
Order Code:	9321357
Product Range:	PIC18 Family PIC18F45xx Series Microcontrollers
CPU Speed:	48MHz
Program Memory Size:	32KB

How many ports are there in PIC18F4550?

PORTS. 40 pins of PIC18F4550 are divided into 5 ports. Out of which, 35 pins are Input-Output pins which can be configured for general Input or Output by setting registers associated with them.

What is TRIS register?

The TRIS A register controls the direction of the PORT pins even when they are being used as analog inputs. The user must ensure the bits in the TRISA register are maintained set when using them as analog inputs.

How many ports are available for PIC18F4550?

40 pins of PIC18F4550 are divided into 5 ports. Out of which, 35 pins are Input-Output pins which can be configured for general Input or Output by setting registers associated with them.

What is code ROM capacity of PIC18F4550?

It has 32KB of Flash memory and can store up to 16,384 single-word instructions. Each register in the data memory has a 12-bit address, thus allowing up to 4096 bytes of data memory. The memory space in the PIC18 family is divided into as many as 16 banks that contain 256 bytes each.

What is the resolution of ADC used in PIC18F4550?

ADC in PIC Microcontroller (PIC18F4550) The ADC in PIC18F4550 is a successive approximation ADC with a resolution of 10 bits. The resolution indicates how much the reference voltage can be divided. For a 10 bit resolution ADC, it is possible to divide up to 1024 (2^10) voltages.

How many built in timers are available in PIC18F4550 microcontroller?

Out of the four timers in PIC18F4550, we will be discussing here Timer1. The working of the rest of the timers is the same. To generate a time delay using Timer1, we have to calculate a count of the desired time.