PIC18F46K20-I/PT

Name: PIC18F46K20-I/PT
Brand: Microchip Technology
Rating: 4.5 (10 reviews)

RISC-based PIC18 MCU featuring 64KB of Flash storage, suitable for various applications requiring low power consumption

Quantity	Unit Price(USD)	Ext. Price
1	$3.105	$3.10
10	$2.690	$26.90
30	$2.443	$73.29
100	$2.193	$219.30
500	$2.079	$1,039.50
1000	$2.027	$2,027.00

Inventory:4,281

*The price is for reference only.

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Part Number : PIC18F46K20-I/PT
Package/Case : TQFP-44
Brands : MICROCHIP
Components Categories : Microcontrollers
Datesheet : PIC18F46K20-I/PT DataSheet (PDF)

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Overview of PIC18F46K20-I/PT

The PIC18F46K20-I/PT is a high-performance 8-bit microcontroller with an enhanced mid-range core. It offers 64 KB of flash program memory, 3.8 KB of RAM, and 1,024 bytes of EEPROM data memory. This microcontroller features enhanced core technologies and peripherals, making it suitable for a wide range of embedded control applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

VDD: Power Supply Voltage
VSS: Ground
RA0-RA5: Analog Inputs/Outputs
RB0-RB7: Port B I/O
RC0-RC7: Port C I/O
AN0-AN12: Analog Inputs
PGM: Programming Mode Select
MCLR: Master Clear Reset
VPP: Programming Voltage
XTAL1/CLKIN: External Clock Input
XTAL2/CLKOUT: External Clock Output

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PIC18F46K20-I/PT microcontroller for a visual representation.

Key Features

High-Performance 8-Bit Microcontroller: Offers enhanced mid-range core performance for efficient operation.
Flash Program Memory: Provides 64 KB of program memory for storing firmware and code.
RAM and EEPROM Data Memory: Includes 3.8 KB of RAM and 1,024 bytes of EEPROM data memory for data storage.
Enhanced Peripherals: Features advanced peripherals like ADC, PWM, USART, SPI, and I2C for versatile interfacing options.
Wide Operating Voltage Range: Operates from a 2.0V to 5.5V power supply, offering flexibility in power sources.
Low-Power Consumption: Designed for low-power applications, extending battery life in portable devices.

Note: For detailed technical specifications, please refer to the PIC18F46K20-I/PT datasheet.

Application

Embedded Control Systems: Ideal for embedded control applications in automation, IoT, and robotics.
Industrial Automation: Suitable for industrial automation systems requiring reliable control functionalities.
Consumer Electronics: Used in various consumer electronic devices for embedded control and interface tasks.

Functionality

The PIC18F46K20-I/PT microcontroller is a versatile embedded control solution with enhanced core performance and a wide range of peripherals. It provides reliable and efficient operation for diverse embedded applications.

Usage Guide

Power Supply: Connect VDD (Pin 1) and VSS (Pin 20) to the appropriate power and ground terminals.
Programming: Use the PGM pin (Pin 24) and VPP pin (Pin 1) for programming the microcontroller.
External Clock: Connect external clock signals to XTAL1/CLKIN (Pin 19) and XTAL2/CLKOUT (Pin 18) for clock input and output.

Frequently Asked Questions

Q: What is the maximum clock frequency supported by the PIC18F46K20-I/PT?
A: The PIC18F46K20-I/PT can support clock frequencies up to 64 MHz, enabling high-speed processing in applications.

Q: Can the PIC18F46K20-I/PT be used for battery-powered devices?
A: Yes, the low-power consumption of the PIC18F46K20-I/PT makes it suitable for battery-powered applications requiring embedded control.

Equivalent

For similar functionalities, consider these alternatives to the PIC18F46K20-I/PT:

PIC18F45K20-I/PT: A similar microcontroller with slightly lower memory capacity but comparable performance.
PIC18F47K20-I/PT: This microcontroller offers extended memory and peripheral options for more complex applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Program Memory Size (KB)	64	RAM (bytes)	3936
Data EEPROM (bytes)	1024	Pin Count	40
Operation Voltage Max.(V)	3.6	Operation Voltage Min.(V)	1.8
Timers	1 x 8-bit - 3 x 16-bit	Max ADC Resolution (bits)	10
ADC Channels	13	Zero Cross Detect	No
Number of Comparators	2	SPI	1 -SPI
I2C	1 -I2C	Stand alone PWM	0
Low Power	Yes	Numerically Controlled Oscillator (NCO)	0
Data Signal Modulator (DSM)	0

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