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PIC18F46K22-I/P

Name: PIC18F46K22-I/P
Rating: 4.7 (12 reviews)

IC MCU 8BIT 64KB FLASH 40DIP

제조업체
Mfr.부분 #PIC18F46K22-I/P
패키지 PDIP-40
데이터시트 PIC18F46K22-I/P DataSheet
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사양

Package	Tube
Series	PIC® XLP™ 18K
ProductStatus	Active
CoreProcessor	PIC
CoreSize	8-Bit
Speed	64MHz
Connectivity	I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, HLVD, POR, PWM, WDT
NumberofI/O	35
ProgramMemorySize	64KB (32K x 16)
ProgramMemoryType	FLASH
EEPROMSize	1K x 8
RAMSize	3.8K x 8
Voltage-Supply(Vcc/Vdd)	2.3V ~ 5.5V
DataConverters	A/D 30x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Through Hole
Package/Case	40-DIP (0.600, 15.24mm)

개요

Description

The PIC18F46K22-I/P is a member of the Microchip PIC18 family of microcontrollers, featuring a 16-bit architecture and an advanced RISC instruction set. It operates at a maximum clock speed of 64 MHz and offers up to 128 KB of flash memory, 4 KB of RAM, and 4 KB of EEPROM, providing ample resources for complex applications.
Key features include multiple I/O ports, a 10-bit analog-to-digital converter (ADC), various communication interfaces like I2C, SPI, and UART, and several timers for precise event management. The device is equipped with a comprehensive range of peripherals, including comparators and PWM modules, making it suitable for embedded control systems.
Designed for low power consumption, it is ideal for battery-operated devices and applications requiring energy efficiency. The PIC18F46K22-I/P can be programmed using Microchip's MPLAB X IDE and XC8 compiler, facilitating easy development and debugging. Its versatility makes it popular in industrial, automotive, and consumer electronics applications.

Features

The PIC18F46K22-I/P is a versatile microcontroller from Microchip's PIC18 family, featuring:
1. Architecture: 8-bit, enhanced mid-range architecture.
2. Flash Memory: 64 KB of self-programmable Flash memory.
3. RAM: 4 KB of data RAM.
4. EEPROM: 1 KB of EEPROM for non-volatile data storage.
5. Operating Speed: 16 MHz max instruction execution speed.
6. I/O Ports: 36 I/O pins with multiple functions.
7. Timers: Several 8-bit and 16-bit timers/counters.
8. Analog Features: 13-channel 10-bit ADC and comparators.
9. Communication Interfaces: UART, SPI, and I2C support.
10. Peripheral Support: Enhanced PWM, Capture/Compare/PWM modules.
11. Low Power Modes: Various sleep modes for energy efficiency.
12. Development Support: Compatible with MPLAB X IDE and XC8 compiler.
Ideal for a range of applications, including embedded systems, motor control, and data acquisition.

Package

The PIC18F46K22-I/P is packaged in a 40-pin DIP (Dual In-line Package). This type of package has two parallel rows of pins for mounting on a circuit board and is commonly used for prototyping and development.

Pinout

The PIC18F46K22-I/P microcontroller has a total of 40 pins. It is part of the Microchip PIC18 family and features include:
1. Digital I/O: The device supports multiple GPIO pins that can be configured for input or output.
2. Analog Functions: It includes analog-to-digital converters (ADC) and comparators.
3. Communication Interfaces: Supports various communication protocols including UART, SPI, and I²C.
4. Timers: Contains several timers for timing-related functions.
5. PWM Outputs: For driving motors and other applications.
6. Interrupts: Supports multiple interrupt sources for responsive programming.
7. Memory: Features Flash program memory and SRAM data memory.
8. Power Management: Includes sleep modes for low power consumption.
The pinout includes power (VDD, VSS), oscillator connections, and pins dedicated to the various functionalities mentioned above.

Manufacturer

The PIC18F46K22-I/P is manufactured by Microchip Technology Inc., an American company based in Chandler, Arizona. Founded in 1989, Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in designing and manufacturing microcontrollers (MCUs) and digital signal controllers (DSCs) that are widely used in various applications, including automotive, industrial, consumer electronics, and communications. Microchip is recognized for its embedded control solutions and offers a range of development tools and software to support its products, catering to engineers and developers in the electronics industry.

Application

The PIC18F46K22-I/P is commonly used in embedded systems for applications such as industrial automation, consumer electronics, automotive controls, medical devices, and communication systems. Its features like multiple I/O pins, ADC, and PWM capabilities make it suitable for data acquisition, motor control, sensor interfacing, and home automation projects. Additionally, it is often employed in educational settings for teaching microcontroller programming and embedded systems design.

Equivalent

Equivalent products to the PIC18F46K22-I/P include the PIC18F45K22, PIC18F47K22, and PIC18F26K22. These chips share similar architecture and functionality, with variations in memory size and peripheral features. Always check specific datasheets for detailed comparisons and compatibility for your application.