사양
| 속성 | 가치 |
| Package | Tube |
| 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 | 25 |
| ProgramMemorySize | 96KB (48K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 1K x 8 |
| RAMSize | 3.25K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 5.5V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 28-SOIC (0.295, 7.50mm Width) |
개요
Description
The PIC18LF2685-I/SO is a low-power, high-performance microcontroller from Microchip Technology, designed for embedded applications. It belongs to the PIC18 family, known for their enhanced flash microcontroller capabilities. Operating at a maximum frequency of 40 MHz, it offers 64KB of flash memory, 3.8KB of RAM, and a variety of integrated peripherals, making it suitable for complex control applications.
Key features include:
1. Low Power Consumption: The LF in the name indicates a low-power variant, suitable for battery-operated devices.
2. Enhanced Peripheral Set: Includes USART, CCP (Capture/Compare/PWM) modules, and a 10-bit ADC, providing versatile interfacing options.
3. Flash Memory: Allows for easy and cost-effective updates to firmware.
4. I2C and SPI Support: Facilitates communication with other devices and components.
5. Temperature Range: Operational in industrial temperature ranges, making it robust for harsh environments.
Packaged in a 28-pin SOIC (Small Outline Integrated Circuit), it is suitable for space-constrained designs. Its versatility and performance make it ideal for a wide range of applications, including industrial automation, consumer electronics, and automotive systems.
Key features include:
1. Low Power Consumption: The LF in the name indicates a low-power variant, suitable for battery-operated devices.
2. Enhanced Peripheral Set: Includes USART, CCP (Capture/Compare/PWM) modules, and a 10-bit ADC, providing versatile interfacing options.
3. Flash Memory: Allows for easy and cost-effective updates to firmware.
4. I2C and SPI Support: Facilitates communication with other devices and components.
5. Temperature Range: Operational in industrial temperature ranges, making it robust for harsh environments.
Packaged in a 28-pin SOIC (Small Outline Integrated Circuit), it is suitable for space-constrained designs. Its versatility and performance make it ideal for a wide range of applications, including industrial automation, consumer electronics, and automotive systems.
Equivalent
Equivalent products to the PIC18LF2685-I/SO microcontroller generally include other low-power, 8-bit microcontrollers from the PIC18 family with similar features like flash memory, I/O ports, and peripherals. Possible alternatives are the PIC18LF2620, PIC18LF2680, and PIC18LF2550, which offer varying pin counts or memory capacities but maintain comparable functionalities. Consider checking the manufacturer's datasheets for exact specifications and compatibility.
Features
The PIC18LF2685-I/SO is a microcontroller from Microchip Technology, part of the PIC18 family. It features a 16-bit wide instruction set and an 8-bit architecture. Key features include:
1. Operating Voltage: 2.0V to 5.5V, making it suitable for low-power applications.
2. CPU Speed: Up to 40 MHz with a 10 MIPS performance.
3. Memory:
- Flash Memory: 64 KB for program storage.
- RAM: 3936 bytes for data storage.
- EEPROM: 1024 bytes for non-volatile data storage.
4. I/O Ports: 25 I/O pins for interfacing with other hardware components.
5. Timers: 4 x 8-bit and 1 x 16-bit timers for various timing operations.
6. Communication Interfaces:
- MSSP module for SPI/I²C.
- EUSART for serial communication.
7. Analog Features: 13-channel, 10-bit ADC for analog-to-digital conversion.
8. Enhanced Features:
- NanoWatt technology for power efficiency.
- In-Circuit Serial Programming (ICSP) for easy debugging and programming.
The PIC18LF2685-I/SO is well-suited for embedded applications requiring efficient processing and low power consumption.
1. Operating Voltage: 2.0V to 5.5V, making it suitable for low-power applications.
2. CPU Speed: Up to 40 MHz with a 10 MIPS performance.
3. Memory:
- Flash Memory: 64 KB for program storage.
- RAM: 3936 bytes for data storage.
- EEPROM: 1024 bytes for non-volatile data storage.
4. I/O Ports: 25 I/O pins for interfacing with other hardware components.
5. Timers: 4 x 8-bit and 1 x 16-bit timers for various timing operations.
6. Communication Interfaces:
- MSSP module for SPI/I²C.
- EUSART for serial communication.
7. Analog Features: 13-channel, 10-bit ADC for analog-to-digital conversion.
8. Enhanced Features:
- NanoWatt technology for power efficiency.
- In-Circuit Serial Programming (ICSP) for easy debugging and programming.
The PIC18LF2685-I/SO is well-suited for embedded applications requiring efficient processing and low power consumption.
Pinout
The PIC18LF2685-I/SO is a microcontroller from Microchip Technology, belonging to the PIC18F family. It comes in a 28-pin SOIC (Small Outline Integrated Circuit) package. This microcontroller is designed for low-power and high-performance applications, making it suitable for embedded systems.
Key features of the PIC18LF2685 include:
1. CPU and Instruction Set: 8-bit architecture with an enhanced instruction set, offering greater efficiency and performance.
2. Operating Voltage: Low-voltage operation ranging from 2.0V to 5.5V, suitable for battery-powered devices.
3. Memory: Flash memory for program storage, EEPROM for non-volatile data, and SRAM for general-purpose data storage.
4. I/O Ports: Multiple general-purpose I/O pins that can be configured for digital input or output.
5. Timers: Several timers for creating delays, timing operations, and pulse-width modulation (PWM).
6. Communication Interfaces: Built-in USART for serial communication, as well as support for I2C and SPI protocols.
7. Analog Features: On-chip analog-to-digital converter (ADC) for interfacing with analog sensors.
Overall, the PIC18LF2685-I/SO is designed for versatility in a range of applications requiring efficient power consumption and robust performance.
Key features of the PIC18LF2685 include:
1. CPU and Instruction Set: 8-bit architecture with an enhanced instruction set, offering greater efficiency and performance.
2. Operating Voltage: Low-voltage operation ranging from 2.0V to 5.5V, suitable for battery-powered devices.
3. Memory: Flash memory for program storage, EEPROM for non-volatile data, and SRAM for general-purpose data storage.
4. I/O Ports: Multiple general-purpose I/O pins that can be configured for digital input or output.
5. Timers: Several timers for creating delays, timing operations, and pulse-width modulation (PWM).
6. Communication Interfaces: Built-in USART for serial communication, as well as support for I2C and SPI protocols.
7. Analog Features: On-chip analog-to-digital converter (ADC) for interfacing with analog sensors.
Overall, the PIC18LF2685-I/SO is designed for versatility in a range of applications requiring efficient power consumption and robust performance.
Manufacturer
The PIC18LF2685-I/SO is manufactured by Microchip Technology Inc. Microchip Technology is an American company that specializes in the production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. It serves a variety of industries, providing solutions in areas such as automotive, industrial, consumer electronics, and telecommunications. As a leading provider of microcontroller and analog semiconductors, Microchip Technology is known for its focus on embedded system development, reliability, and comprehensive support for its extensive product line.
Application
The PIC18LF2685-I/SO is a microcontroller from Microchip Technology designed for low-power and high-performance applications. It is used in various areas such as:
1. Consumer Electronics: Controls features in appliances, gadgets, and entertainment systems.
2. Industrial Automation: Manages processes in manufacturing, monitoring, and control systems.
3. Automotive: Powers vehicle control systems, sensor interfaces, and infotainment.
4. Medical Devices: Used in portable diagnostic tools and monitoring equipment.
5. IoT Devices: Supports connectivity and control in smart devices and sensor networks.
6. Energy Management: Implements energy-efficient systems in smart meters and power management units.
Its low power consumption and configurable peripherals make it versatile across these applications.
1. Consumer Electronics: Controls features in appliances, gadgets, and entertainment systems.
2. Industrial Automation: Manages processes in manufacturing, monitoring, and control systems.
3. Automotive: Powers vehicle control systems, sensor interfaces, and infotainment.
4. Medical Devices: Used in portable diagnostic tools and monitoring equipment.
5. IoT Devices: Supports connectivity and control in smart devices and sensor networks.
6. Energy Management: Implements energy-efficient systems in smart meters and power management units.
Its low power consumption and configurable peripherals make it versatile across these applications.
Package
The PIC18LF2685-I/SO is a microcontroller from Microchip Technology, packaged in a 28-lead SOIC (Small Outline Integrated Circuit) format. This surface-mount package type is suitable for space-constrained applications and offers improved reliability. It features low power consumption, making it ideal for battery-powered devices.
