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PIC18F25K50-I/ML
+Lista de MateriaisIC MCU 8BIT 32KB FLASH 28QFN
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FabricanteTecnologia Microchip
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Especificações
| Atributo | Valor |
| Series | PIC® XLP™ 18K |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 48MHz |
| Connectivity | I2C, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 22 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.3V ~ 5.5V |
| Data Converters | A/D 14x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 28-QFN (6x6) |
| Package / Case | 28-VQFN Exposed Pad |
| Base Product Number | PIC18F25 |
Visão Geral
Description
The PIC18F25K50-I/ML is a microcontroller from Microchip's PIC18 series, featuring a 16-bit architecture suitable for a variety of embedded applications. It operates at a maximum clock speed of 48 MHz and has a 32K bytes Flash memory, 2K bytes SRAM, and 256 bytes of EEPROM, providing ample storage for code and data.
Key features include 25 I/O pins, built-in peripherals such as a 10-bit ADC (Analog-to-Digital Converter), multiple timers, and communication interfaces like UART, SPI, and I2C, making it versatile for interfacing with sensors and other devices. The device supports USB connectivity, allowing easy integration into USB applications.
With its low power consumption and robust performance, the PIC18F25K50-I/ML is suitable for applications in automotive, industrial control, and consumer electronics. Its small 28-pin QFN (Quad Flat No-lead) package enables compact designs, making it ideal for space-constrained projects. Overall, this microcontroller is a powerful choice for developers seeking flexibility and performance in embedded systems.
Key features include 25 I/O pins, built-in peripherals such as a 10-bit ADC (Analog-to-Digital Converter), multiple timers, and communication interfaces like UART, SPI, and I2C, making it versatile for interfacing with sensors and other devices. The device supports USB connectivity, allowing easy integration into USB applications.
With its low power consumption and robust performance, the PIC18F25K50-I/ML is suitable for applications in automotive, industrial control, and consumer electronics. Its small 28-pin QFN (Quad Flat No-lead) package enables compact designs, making it ideal for space-constrained projects. Overall, this microcontroller is a powerful choice for developers seeking flexibility and performance in embedded systems.
Equivalent
Equivalent products to the PIC18F25K50-I/ML chip include the PIC18F25K80, which offers similar features with increased memory, and the PIC18F45K50 series, which provides additional I/O and memory options. Other alternatives from different manufacturers, like the Atmel ATmega328P or STM32F0 series, may also serve similar applications, though they differ in architecture and peripherals. Always verify specific requirements for compatibility.
Features
The PIC18F25K50-I/ML is a 8-bit microcontroller from Microchip's PIC18 family, featuring:
1. Memory: 32 KB of Flash program memory, 2 KB of RAM, and 256 bytes of EEPROM.
2. Performance: 8-bit architecture with a maximum operating frequency of 48 MHz.
3. I/O Ports: 25 general-purpose I/O (GPIO) pins.
4. Analog Features: Integrated 10-bit ADC with up to 16 channels and comparator modules.
5. Communication Interfaces: Supports various protocols including I2C, SPI, and UART for serial communication.
6. Timers: Includes multiple timers (Timer0, Timer1, Timer2, etc.) for time management.
7. Low Power Modes: Designed for low-power applications with various sleep modes.
8. Peripheral Interrupts: Enhanced interrupt handling capabilities.
9. Development Support: Compatible with Microchip's development tools for easy programming and debugging.
This microcontroller is ideal for embedded applications requiring flexibility and efficiency.
1. Memory: 32 KB of Flash program memory, 2 KB of RAM, and 256 bytes of EEPROM.
2. Performance: 8-bit architecture with a maximum operating frequency of 48 MHz.
3. I/O Ports: 25 general-purpose I/O (GPIO) pins.
4. Analog Features: Integrated 10-bit ADC with up to 16 channels and comparator modules.
5. Communication Interfaces: Supports various protocols including I2C, SPI, and UART for serial communication.
6. Timers: Includes multiple timers (Timer0, Timer1, Timer2, etc.) for time management.
7. Low Power Modes: Designed for low-power applications with various sleep modes.
8. Peripheral Interrupts: Enhanced interrupt handling capabilities.
9. Development Support: Compatible with Microchip's development tools for easy programming and debugging.
This microcontroller is ideal for embedded applications requiring flexibility and efficiency.
Pinout
The PIC18F25K50-I/ML is a 28-pin microcontroller from Microchip's PIC18 series. It features a range of functionalities, including:
- Digital I/O: 20 GPIO pins.
- Analog Inputs: 10-bit ADC with up to 13 channels.
- Communication Interfaces: SPI, I2C, and UART.
- Timers: Multiple 8-bit and 16-bit timers.
- PWM Outputs: Supports PWM generation for motor control and other applications.
- Flash Memory: 32 KB of program memory.
- RAM: 2 KB of data memory.
- EEPROM: 256 bytes of non-volatile memory.
The IC operates at a voltage range of 2.0V to 5.5V and is suitable for low-power applications. It also includes features for USB connectivity, making it versatile for embedded systems.
- Digital I/O: 20 GPIO pins.
- Analog Inputs: 10-bit ADC with up to 13 channels.
- Communication Interfaces: SPI, I2C, and UART.
- Timers: Multiple 8-bit and 16-bit timers.
- PWM Outputs: Supports PWM generation for motor control and other applications.
- Flash Memory: 32 KB of program memory.
- RAM: 2 KB of data memory.
- EEPROM: 256 bytes of non-volatile memory.
The IC operates at a voltage range of 2.0V to 5.5V and is suitable for low-power applications. It also includes features for USB connectivity, making it versatile for embedded systems.
Manufacturer
The PIC18F25K50-I/ML is manufactured by Microchip Technology Inc., a leading American company specializing in microcontroller and analog semiconductors. Founded in 1989, Microchip is known for its embedded control solutions, providing a wide range of products including microcontrollers, digital signal controllers, and various development tools.
Microchip's focus is on delivering high-performance, low-cost solutions for various applications ranging from consumer electronics to industrial automation and automotive systems. Their microcontrollers, like the PIC18 series, are widely used in embedded systems due to their versatility, ease of use, and robust support for development. The company is publicly traded and has a global presence, offering comprehensive support and resources for engineers and developers in the electronics industry.
Microchip's focus is on delivering high-performance, low-cost solutions for various applications ranging from consumer electronics to industrial automation and automotive systems. Their microcontrollers, like the PIC18 series, are widely used in embedded systems due to their versatility, ease of use, and robust support for development. The company is publicly traded and has a global presence, offering comprehensive support and resources for engineers and developers in the electronics industry.
Application
The PIC18F25K50-I/ML is a versatile microcontroller suitable for various application areas, including:
1. Embedded Systems: Used in consumer electronics, appliances, and automation.
2. Industrial Control: For monitoring and control in manufacturing processes.
3. Data Acquisition: Ideal for collecting and processing sensor data.
4. Communication: Supports USB interfaces for connectivity in devices.
5. Medical Devices: Employed in portable and diagnostic equipment.
6. Home Automation: Enables smart home devices and IoT applications.
7. Automotive: Used in automotive electronics for control and monitoring.
Its integrated features make it suitable for diverse applications requiring efficiency and reliability.
1. Embedded Systems: Used in consumer electronics, appliances, and automation.
2. Industrial Control: For monitoring and control in manufacturing processes.
3. Data Acquisition: Ideal for collecting and processing sensor data.
4. Communication: Supports USB interfaces for connectivity in devices.
5. Medical Devices: Employed in portable and diagnostic equipment.
6. Home Automation: Enables smart home devices and IoT applications.
7. Automotive: Used in automotive electronics for control and monitoring.
Its integrated features make it suitable for diverse applications requiring efficiency and reliability.
Package
The PIC18F25K50-I/ML is packaged in a 28-pin QFN (Quad Flat No-lead) type. This surface-mount package is designed for efficient thermal performance and compact PCB layouts.
