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PIC18F4680-I/PT

Name: PIC18F4680-I/PT
Rating: 4.7 (12 reviews)

IC MCU 8BIT 64KB FLASH 44TQFP

제조업체
Mfr.부분 #PIC18F4680-I/PT
패키지 TQFP-44
데이터시트 PIC18F4680-I/PT DataSheet
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사양

Package	Tray
Series	PIC® 18F
ProductStatus	Active
CoreProcessor	PIC
CoreSize	8-Bit
Speed	40MHz
Connectivity	CANbus, I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, HLVD, POR, PWM, WDT
NumberofI/O	36
ProgramMemorySize	64KB (32K x 16)
ProgramMemoryType	FLASH
EEPROMSize	1K x 8
RAMSize	3.25K x 8
Voltage-Supply(Vcc/Vdd)	4.2V ~ 5.5V
DataConverters	A/D 11x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	44-TQFP

개요

Description

The PIC18F4680-I/PT is a microcontroller from Microchip's PIC18 family, featuring an 8-bit architecture. It is designed for embedded applications and offers a range of capabilities, making it suitable for both simple and complex projects. Key specifications include a 32 KB Flash memory for program storage, 1.5 KB of RAM, and 256 bytes of EEPROM for non-volatile data storage.
The microcontroller operates at a maximum clock speed of 40 MHz and supports various communication protocols, such as I2C, SPI, and UART, enhancing its versatility in networking and peripheral interfacing. It has a rich set of I/O pins, integrated timers, and analog features including 10-bit ADC, making it ideal for sensor interfacing and control applications.
The PIC18F4680-I/PT is available in a 40-pin PDIP package, facilitating easy integration into prototypes and production designs. Overall, its balance of performance and functionality makes it a popular choice for a wide range of embedded system applications.

Features

The PIC18F4680-I/PT is a 16-bit microcontroller from Microchip, part of the PIC18 family, featuring:
1. Memory: 64 KB Flash memory, 4 KB RAM, and 1 KB EEPROM.
2. Performance: Operates at up to 40 MHz with a 16-bit instruction set architecture.
3. I/O Ports: 36 I/O pins with configurable digital I/O.
4. Timers: Multiple 8-bit and 16-bit timers for various timing applications.
5. ADC: 10-bit analog-to-digital converter with up to 13 channels.
6. Communication Interfaces: Integrated UART, SPI, and I2C modules for serial communication.
7. Interrupts: 15 external interrupts for diverse interrupt-driven applications.
8. Operating Voltage: Wide operating voltage range of 2.0V to 5.5V.
9. Low Power Modes: Multiple low-power sleep modes for energy-efficient applications.
10. Development Support: Compatible with MPLAB X IDE and various development tools.
This microcontroller is ideal for embedded applications requiring high performance and flexibility.

Package

The PIC18F4680-I/PT is housed in a 40-pin Dual In-Line Package (DIP) with a plastic, through-hole mounting configuration.

Pinout

The PIC18F4680-I/PT microcontroller has a total of 40 pins. It features a range of functions including:
- Digital I/O: 33 general-purpose input/output pins.
- Analog Functions: 16-channel 10-bit Analog-to-Digital Converter (ADC).
- Communication Interfaces:
- 2 I^2C (Inter-Integrated Circuit) modules.
- 1 SPI (Serial Peripheral Interface) module.
- 1 USART (Universal Synchronous Asynchronous Receiver Transmitter).
- Timers: 3 timers (Timer0, Timer1, and Timer2) and a dedicated Real-Time Clock (RTC).
- PWM: 2 Pulse Width Modulation (PWM) outputs.
- Interrupts: Multiple external and internal interrupt sources.
- Memory: 64 KB Flash program memory, 4 KB RAM, and 256 bytes EEPROM.
This microcontroller is suitable for a wide range of embedded applications due to its versatility and integrated features.

Manufacturer

The PIC18F4680-I/PT is manufactured by Microchip Technology Inc., a leading provider of embedded control solutions. Founded in 1989, Microchip specializes in microcontrollers, analog semiconductors, and various development tools. The company serves a diverse range of industries, including automotive, industrial, consumer, and communications, offering products designed for low-power and high-performance applications. Microchip is known for its commitment to innovation and customer support, providing developers with resources and tools to facilitate product development.

Application

The PIC18F4680-I/PT microcontroller is widely used in various applications, including industrial control systems, automotive systems, medical devices, consumer electronics, and home automation. Its features, such as a robust I/O capability, ADC, and UART, make it suitable for data acquisition, motor control, sensor interfacing, and communication tasks in embedded systems.

Equivalent

Equivalent products to the PIC18F4680-I/PT chip include the PIC18F4680-I/ML, which has a similar feature set but in a different package type. Other alternatives might be the PIC18F87K22 and PIC18F46K22, which offer similar performance and peripheral options. Check compatibility in terms of memory, pin configuration, and peripheral functionality before substituting.