사양
| 속성 | 가치 |
| Package / Case | Tube |
| Series | PIC® XLP™ 18K |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 64MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 35 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 3.8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.3V ~ 5.5V |
| Data Converters | A/D 30x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole |
개요
Description
The PIC18F46K22-I/P is a versatile 8-bit microcontroller from Microchip’s PIC18 family. It features:
- 16 MHz operating speed (up to 64 MHz with PLL).
- 64 KB Flash, 3.8 KB RAM, and 1 KB EEPROM.
- 36 I/O pins with 5V tolerance and 25 mA sink/source.
- Peripherals: 12-bit ADC, PWM, EUSART, SPI, I²C, and comparators.
- Low-power modes (down to 100 nA in sleep).
- 40-pin PDIP package (DIP), ideal for prototyping.
Suitable for embedded applications like automation, sensors, and control systems, it balances performance and power efficiency.
- 16 MHz operating speed (up to 64 MHz with PLL).
- 64 KB Flash, 3.8 KB RAM, and 1 KB EEPROM.
- 36 I/O pins with 5V tolerance and 25 mA sink/source.
- Peripherals: 12-bit ADC, PWM, EUSART, SPI, I²C, and comparators.
- Low-power modes (down to 100 nA in sleep).
- 40-pin PDIP package (DIP), ideal for prototyping.
Suitable for embedded applications like automation, sensors, and control systems, it balances performance and power efficiency.
Equivalent
Equivalent products to the PIC18F46K22-I/P include:
- PIC18F45K22-I/P (same family, fewer I/O pins)
- PIC18F47K42-I/P (newer K42 series, enhanced features)
- PIC18F26K22-I/SS (smaller package, similar specs)
- PIC18F25K22-I/SS (lower pin count, same core)
These alternatives offer similar functionality with varying pin counts or enhanced features. Always verify compatibility for your specific application.
- PIC18F45K22-I/P (same family, fewer I/O pins)
- PIC18F47K42-I/P (newer K42 series, enhanced features)
- PIC18F26K22-I/SS (smaller package, similar specs)
- PIC18F25K22-I/SS (lower pin count, same core)
These alternatives offer similar functionality with varying pin counts or enhanced features. Always verify compatibility for your specific application.
Features
The PIC18F46K22-I/P is a 8-bit microcontroller with these key features:
- Core: 16 MIPS performance at 64 MHz (with PLL).
- Memory: 64 KB Flash, 3.8 KB RAM, 1 KB EEPROM.
- I/O: Up to 36 programmable pins.
- Analog: 12-bit ADC (up to 28 channels), 2 comparators.
- Communication: 2x UART, 2x SPI, 2x I²C, USB (with external crystal).
- Timers: 4x 8-bit, 3x 16-bit, 1x CCP/ECCP.
- PWM: Up to 4 channels.
- Voltage Range: 1.8V–5.5V (low-power operation).
- Packaging: 40-pin PDIP.
Ideal for embedded control, industrial, and consumer applications.
- Core: 16 MIPS performance at 64 MHz (with PLL).
- Memory: 64 KB Flash, 3.8 KB RAM, 1 KB EEPROM.
- I/O: Up to 36 programmable pins.
- Analog: 12-bit ADC (up to 28 channels), 2 comparators.
- Communication: 2x UART, 2x SPI, 2x I²C, USB (with external crystal).
- Timers: 4x 8-bit, 3x 16-bit, 1x CCP/ECCP.
- PWM: Up to 4 channels.
- Voltage Range: 1.8V–5.5V (low-power operation).
- Packaging: 40-pin PDIP.
Ideal for embedded control, industrial, and consumer applications.
Pinout
The PIC18F46K22-I/P is a 40-pin microcontroller from Microchip.
Pin Count: 40 (DIP package)
Key Functions:
- I/O Ports: Multiple digital I/O pins (PORTA, PORTB, PORTC, PORTD, PORTE).
- Analog Inputs: 14-channel 10-bit ADC.
- Communication:
- USART, SPI, I²C for serial communication.
- EUSART with LIN support.
- Timers: 4x 8/16-bit timers, 1x CCP/PWM module.
- Oscillator: Supports internal (up to 64 MHz) and external clocks.
- Power: Operates at 1.8V–5.5V, low-power modes available.
- Memory: 64 KB Flash, 3.8 KB RAM, 1 KB EEPROM.
Pins also include VDD (power), VSS (ground), MCLR (reset), and ICSP (programming).
Compact and versatile for embedded applications.
Pin Count: 40 (DIP package)
Key Functions:
- I/O Ports: Multiple digital I/O pins (PORTA, PORTB, PORTC, PORTD, PORTE).
- Analog Inputs: 14-channel 10-bit ADC.
- Communication:
- USART, SPI, I²C for serial communication.
- EUSART with LIN support.
- Timers: 4x 8/16-bit timers, 1x CCP/PWM module.
- Oscillator: Supports internal (up to 64 MHz) and external clocks.
- Power: Operates at 1.8V–5.5V, low-power modes available.
- Memory: 64 KB Flash, 3.8 KB RAM, 1 KB EEPROM.
Pins also include VDD (power), VSS (ground), MCLR (reset), and ICSP (programming).
Compact and versatile for embedded applications.
Manufacturer
The PIC18F46K22-I/P is manufactured by Microchip Technology Inc., a leading American semiconductor company specializing in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip is known for its PIC (Peripheral Interface Controller) microcontrollers, which are widely used in embedded systems. The company serves industries like automotive, industrial, consumer electronics, and IoT, emphasizing reliability and innovation.
Application
The PIC18F46K22-I/P is a versatile 8-bit microcontroller from Microchip, suitable for various applications:
- Industrial Control: Automation, sensors, and motor control.
- Consumer Electronics: Home appliances, remote controls, and smart devices.
- Automotive: Basic control systems, lighting, and diagnostics.
- Medical Devices: Portable monitors and diagnostic tools.
- Embedded Systems: Data logging, IoT nodes, and peripheral interfacing.
- Communication: UART, SPI, and I²C-based protocols.
Its features (64 KB Flash, 3.6 KB RAM, ADC, PWM, and low-power modes) make it ideal for cost-sensitive, real-time applications.
- Industrial Control: Automation, sensors, and motor control.
- Consumer Electronics: Home appliances, remote controls, and smart devices.
- Automotive: Basic control systems, lighting, and diagnostics.
- Medical Devices: Portable monitors and diagnostic tools.
- Embedded Systems: Data logging, IoT nodes, and peripheral interfacing.
- Communication: UART, SPI, and I²C-based protocols.
Its features (64 KB Flash, 3.6 KB RAM, ADC, PWM, and low-power modes) make it ideal for cost-sensitive, real-time applications.
Package
The PIC18F46K22-I/P is packaged in a 40-pin PDIP (Plastic Dual In-line Package). This through-hole package is commonly used for prototyping and easy hand-soldering. It has a standard 0.6" width and is suitable for breadboard applications. The "I/P" suffix indicates an industrial temperature range (-40°C to +85°C) and PDIP packaging.
