사양
| 속성 | 가치 |
| Package | Tube |
| Series | PIC® 18F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 40MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| NumberofI/O | 36 |
| ProgramMemorySize | 48KB (24K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 1K x 8 |
| RAMSize | 3.8K x 8 |
| Voltage-Supply(Vcc/Vdd) | 4.2V ~ 5.5V |
| DataConverters | A/D 13x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Through Hole |
| Package/Case | 40-DIP (0.600, 15.24mm) |
개요
Description
The PIC18F4525-I/P is a high-performance microcontroller from Microchip Technology, designed for a wide range of embedded applications. It belongs to the PIC18 family, known for its enhanced Flash microcontrollers featuring advanced peripherals. This particular model is equipped with 32KB of Flash memory, 1536 bytes of RAM, and 256 bytes of EEPROM, providing ample space for program storage and data retention.
Key features include:
1. CPU: 8-bit architecture with a maximum clock speed of 40 MHz, offering competitive processing performance.
2. I/O Ports: 36 I/O pins, enabling extensive interfacing options with external components.
3. Timers and PWM: Multiple timers and a PWM module for precise control in time-sensitive applications.
4. Communication Protocols: Supports USART, SPI, and I2C for robust serial communication.
5. Analog Features: 10-bit ADC with multiple channels for analog signal processing.
6. Operating Voltage: 2.0V to 5.5V, allowing for flexible power supply options.
The PIC18F4525-I/P is ideal for applications requiring high-performance processing, such as automotive, industrial automation, and consumer electronics, providing a balance of speed, memory, and advanced peripherals.
Key features include:
1. CPU: 8-bit architecture with a maximum clock speed of 40 MHz, offering competitive processing performance.
2. I/O Ports: 36 I/O pins, enabling extensive interfacing options with external components.
3. Timers and PWM: Multiple timers and a PWM module for precise control in time-sensitive applications.
4. Communication Protocols: Supports USART, SPI, and I2C for robust serial communication.
5. Analog Features: 10-bit ADC with multiple channels for analog signal processing.
6. Operating Voltage: 2.0V to 5.5V, allowing for flexible power supply options.
The PIC18F4525-I/P is ideal for applications requiring high-performance processing, such as automotive, industrial automation, and consumer electronics, providing a balance of speed, memory, and advanced peripherals.
Equivalent
The PIC18F4525-I/P is a microcontroller by Microchip Technology. Equivalent products with similar features include the PIC18F4550, PIC18F4520, and PIC18F4620. These alternatives offer similar performance with variants in memory size, peripherals, and USB support. Be sure to compare specific requirements, such as I/O pins, memory, and clock speed, to ensure compatibility with your application.
Features
The PIC18F4525-I/P is a high-performance microcontroller from Microchip, part of the PIC18 family. It features:
1. Core Features:
- 8-bit PIC microcontroller with an enhanced mid-range core.
- Operating frequency up to 40 MHz.
2. Memory:
- 32 KB Flash Program Memory.
- 1.5 KB RAM.
- 256 Bytes EEPROM.
3. I/O and Peripherals:
- 36 I/O pins.
- 13-channel, 10-bit ADC (Analog-to-Digital Converter).
- 2 Comparators.
- Enhanced Capture/Compare/PWM (ECCP) module.
- Master Synchronous Serial Port (MSSP) supporting SPI and I²C.
- Enhanced USART module for serial communication.
- Parallel Slave Port (PSP).
4. Timers:
- Three 16-bit timers/counters (Timer0, Timer1, Timer3).
- One 8-bit timer (Timer2).
5. Special Features:
- In-Circuit Serial Programming (ICSP) and In-Circuit Debugging (ICD).
- Power-Saving Sleep Mode.
- Enhanced power management and low power consumption.
6. Voltage and Package:
- Operates from 2.0V to 5.5V.
- Available in a 40-pin PDIP package.
These features make the PIC18F4525-I/P suitable for various embedded applications requiring robust performance and versatility.
1. Core Features:
- 8-bit PIC microcontroller with an enhanced mid-range core.
- Operating frequency up to 40 MHz.
2. Memory:
- 32 KB Flash Program Memory.
- 1.5 KB RAM.
- 256 Bytes EEPROM.
3. I/O and Peripherals:
- 36 I/O pins.
- 13-channel, 10-bit ADC (Analog-to-Digital Converter).
- 2 Comparators.
- Enhanced Capture/Compare/PWM (ECCP) module.
- Master Synchronous Serial Port (MSSP) supporting SPI and I²C.
- Enhanced USART module for serial communication.
- Parallel Slave Port (PSP).
4. Timers:
- Three 16-bit timers/counters (Timer0, Timer1, Timer3).
- One 8-bit timer (Timer2).
5. Special Features:
- In-Circuit Serial Programming (ICSP) and In-Circuit Debugging (ICD).
- Power-Saving Sleep Mode.
- Enhanced power management and low power consumption.
6. Voltage and Package:
- Operates from 2.0V to 5.5V.
- Available in a 40-pin PDIP package.
These features make the PIC18F4525-I/P suitable for various embedded applications requiring robust performance and versatility.
Pinout
The PIC18F4525-I/P is a microcontroller from Microchip Technology, part of the PIC18 series. It comes in a 40-pin PDIP (Plastic Dual In-line Package). This 8-bit microcontroller is designed for embedded applications and features the following:
1. Pin Count: 40 pins in total.
2. Functions:
- I/O Ports: It has five I/O ports (PORTA, PORTB, PORTC, PORTD, and PORTE), which can be configured for various functions.
- Peripheral Features: Includes analog-to-digital converters, timers, PWM modules, and serial communication support (USART, SPI, I2C).
- Memory: 32KB of flash program memory, 1.5KB of RAM, and 256 bytes of EEPROM.
- Operating Voltage: Typically operates at 2.0V to 5.5V.
- Clock Speed: Can operate up to 40 MHz with an external oscillator.
- Additional Features: Enhanced watchdog timer, programmable code protection, and in-circuit serial programming (ICSP).
It is suitable for applications requiring flexible I/O and robust communication options with moderate processing power.
1. Pin Count: 40 pins in total.
2. Functions:
- I/O Ports: It has five I/O ports (PORTA, PORTB, PORTC, PORTD, and PORTE), which can be configured for various functions.
- Peripheral Features: Includes analog-to-digital converters, timers, PWM modules, and serial communication support (USART, SPI, I2C).
- Memory: 32KB of flash program memory, 1.5KB of RAM, and 256 bytes of EEPROM.
- Operating Voltage: Typically operates at 2.0V to 5.5V.
- Clock Speed: Can operate up to 40 MHz with an external oscillator.
- Additional Features: Enhanced watchdog timer, programmable code protection, and in-circuit serial programming (ICSP).
It is suitable for applications requiring flexible I/O and robust communication options with moderate processing power.
Manufacturer
The PIC18F4525-I/P is manufactured by Microchip Technology Inc. Microchip Technology is an American company that specializes in the production of microcontrollers, memory, and analog semiconductors. Established in 1989, the company is known for providing a wide range of embedded control solutions to a variety of industries, including automotive, consumer electronics, industrial automation, and telecommunications. Microchip's products are used in applications that require precise control and processing capabilities, such as in microcontroller and microprocessor-based systems.
Application
The PIC18F4525-I/P microcontroller is commonly used in applications requiring efficient processing and low power consumption. It is ideal for embedded systems in industrial automation, automotive control systems, home appliances, and consumer electronics. Its enhanced memory and peripheral features make it suitable for data acquisition systems, motor control, and communication interfaces such as CAN and I2C. Additionally, its use in sensor interfacing, power management systems, and instrumentation is prevalent due to its high performance and wide operating temperature range. The microcontroller's ability to handle complex algorithms makes it a versatile choice for various control and automation tasks.
Package
The PIC18F4525-I/P is a microcontroller from Microchip Technology, housed in a PDIP (Plastic Dual In-line Package) with 40 pins. This package type is commonly used for prototyping and through-hole mounting on printed circuit boards (PCBs).
