사양
| 속성 | 가치 |
| Package / Case | Tray |
| Series | PIC® XLP™ 18K |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 64MHz |
| Connectivity | I²C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Number of I/O | 53 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The PIC18F66K22-I/PT is a microcontroller from Microchip Technology, part of the PIC18 family, known for its high performance and rich feature set. This device is built on an enhanced 8-bit CISC architecture, optimized for C programming with features like a 16-bit instruction set. It includes 64KB of Flash memory for program storage, 3.8KB of RAM, and 1KB of EEPROM for data retention. The PIC18F66K22 operates efficiently across a voltage range of 1.8V to 5.5V, making it versatile for various applications.
Key features include an internal oscillator, multiple timers, PWM outputs, and several serial communication modules such as EUSART, SPI, and I2C. It supports advanced peripherals like capacitive touch sensing and a 10-bit ADC with up to 24 channels for precise data acquisition. The microcontroller is housed in a 64-pin TQFP package, allowing for compact and efficient design integration. It is ideal for consumer electronics, industrial automation, and automotive applications due to its robust feature set and energy efficiency.
Key features include an internal oscillator, multiple timers, PWM outputs, and several serial communication modules such as EUSART, SPI, and I2C. It supports advanced peripherals like capacitive touch sensing and a 10-bit ADC with up to 24 channels for precise data acquisition. The microcontroller is housed in a 64-pin TQFP package, allowing for compact and efficient design integration. It is ideal for consumer electronics, industrial automation, and automotive applications due to its robust feature set and energy efficiency.
Equivalent
The PIC18F66K22-I/PT is a microcontroller by Microchip Technology. Equivalent products with similar features might include the PIC18F67K22 or other models within the PIC18F family with comparable specifications. Additionally, competitors like the Atmel ATmega series or certain STM32 microcontrollers might offer similar functionalities, although they may differ in architecture and peripherals. Always verify specific requirements such as pin count, memory, and peripherals to ensure compatibility.
Features
The PIC18F66K22-I/PT is a high-performance microcontroller from Microchip Technology, featuring the following key attributes:
1. CPU and Performance: It is based on an 8-bit PIC18 CPU with an enhanced instruction set providing up to 16 MIPS at 64 MHz.
2. Memory: It includes 128 KB of Flash Program Memory, 3.8 KB of RAM, and 1 KB of EEPROM.
3. Operating Voltage: The microcontroller operates at a voltage range of 1.8V to 5.5V.
4. I/O Ports: It offers 53 I/O pins for extensive interfacing capabilities.
5. Timers and PWM: The PIC18F66K22 has 11 timers and supports PWM operation, providing flexibility for control and timing applications.
6. Analog Features: It includes a 12-bit ADC with up to 30 channels and two comparators.
7. Communication Interfaces: The device supports multiple communication protocols, including EUSART, SPI, I2C, and CAN.
8. Additional Features: It also features a Real-Time Clock and Calendar (RTCC), Watchdog Timer, and Peripheral Pin Select functionality.
This combination of features makes the PIC18F66K22-I/PT suitable for a wide range of applications requiring robust processing and interfacing capabilities.
1. CPU and Performance: It is based on an 8-bit PIC18 CPU with an enhanced instruction set providing up to 16 MIPS at 64 MHz.
2. Memory: It includes 128 KB of Flash Program Memory, 3.8 KB of RAM, and 1 KB of EEPROM.
3. Operating Voltage: The microcontroller operates at a voltage range of 1.8V to 5.5V.
4. I/O Ports: It offers 53 I/O pins for extensive interfacing capabilities.
5. Timers and PWM: The PIC18F66K22 has 11 timers and supports PWM operation, providing flexibility for control and timing applications.
6. Analog Features: It includes a 12-bit ADC with up to 30 channels and two comparators.
7. Communication Interfaces: The device supports multiple communication protocols, including EUSART, SPI, I2C, and CAN.
8. Additional Features: It also features a Real-Time Clock and Calendar (RTCC), Watchdog Timer, and Peripheral Pin Select functionality.
This combination of features makes the PIC18F66K22-I/PT suitable for a wide range of applications requiring robust processing and interfacing capabilities.
Pinout
The PIC18F66K22-I/PT is a microcontroller from Microchip Technology, part of the PIC18 family. It features a 64-pin TQFP (Thin Quad Flat Pack) package. This microcontroller is designed for a wide range of applications and offers a variety of functions, including:
- CPU: 8-bit architecture.
- Flash Memory: 64 KB for program storage.
- RAM: 3.8 KB for data storage.
- EEPROM: 1 KB for non-volatile data storage.
- Timers: Includes multiple 8-bit and 16-bit timers.
- I/O Ports: 54 digital I/O pins.
- Communication Modules: Supports EUSART, MSSP (I2C, SPI), and enhanced CAN.
- PWM: Multiple Pulse Width Modulation channels for motor control and other applications.
- ADC: 10-bit Analog-to-Digital Converter with multiple input channels.
- Comparators: Two analog comparators.
- Oscillator Options: Internal and external, with PLL for enhanced performance.
- Low Power Features: Various modes to reduce power consumption.
These features make the PIC18F66K22 suitable for complex embedded systems requiring robust communication, control, and data processing capabilities.
- CPU: 8-bit architecture.
- Flash Memory: 64 KB for program storage.
- RAM: 3.8 KB for data storage.
- EEPROM: 1 KB for non-volatile data storage.
- Timers: Includes multiple 8-bit and 16-bit timers.
- I/O Ports: 54 digital I/O pins.
- Communication Modules: Supports EUSART, MSSP (I2C, SPI), and enhanced CAN.
- PWM: Multiple Pulse Width Modulation channels for motor control and other applications.
- ADC: 10-bit Analog-to-Digital Converter with multiple input channels.
- Comparators: Two analog comparators.
- Oscillator Options: Internal and external, with PLL for enhanced performance.
- Low Power Features: Various modes to reduce power consumption.
These features make the PIC18F66K22 suitable for complex embedded systems requiring robust communication, control, and data processing capabilities.
Manufacturer
The PIC18F66K22-I/PT is manufactured by Microchip Technology Inc. Microchip Technology is a leading American company specializing in the design and production of microcontrollers, memory, and analog semiconductors. Established in 1989 and headquartered in Chandler, Arizona, Microchip provides a broad range of embedded control solutions to a diverse array of industries, including automotive, consumer electronics, industrial, and telecommunications. The company's products are integral to creating intelligent, connected, and secure devices across various applications, making Microchip a key player in the semiconductor industry.
Application
The PIC18F66K22-I/PT microcontroller is well-suited for applications requiring high-performance and low-power consumption. Key application areas include:
1. Industrial Automation: Used in control systems, data acquisition, and process monitoring.
2. Consumer Electronics: Powers devices like home appliances and smart gadgets.
3. Automotive: Supports advanced control systems, infotainment, and body electronics.
4. Medical Devices: Suitable for portable medical monitoring and diagnostic equipment.
5. IoT Devices: Facilitates connectivity and control in smart home and industrial IoT applications.
6. Renewable Energy: Manages energy systems, such as solar inverters and power converters.
Its enhanced peripherals, such as ADCs, timers, and communication interfaces, enable diverse applications.
1. Industrial Automation: Used in control systems, data acquisition, and process monitoring.
2. Consumer Electronics: Powers devices like home appliances and smart gadgets.
3. Automotive: Supports advanced control systems, infotainment, and body electronics.
4. Medical Devices: Suitable for portable medical monitoring and diagnostic equipment.
5. IoT Devices: Facilitates connectivity and control in smart home and industrial IoT applications.
6. Renewable Energy: Manages energy systems, such as solar inverters and power converters.
Its enhanced peripherals, such as ADCs, timers, and communication interfaces, enable diverse applications.
Package
The PIC18F66K22-I/PT is packaged in a TQFP (Thin Quad Flat Package), specifically a 64-pin TQFP. This package type is designed for surface mounting on PCBs, offering a compact form factor suitable for various electronic applications.
