사양
| 속성 | 가치 |
| Package / Case | Tube |
| Series | PIC® 18F |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | UART/USART |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 5.5V |
| Data Converters | A/D 7x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The PIC18LF1320-I/SO is a low-power, 8-bit microcontroller from Microchip’s PIC18 family. It features:
- 8-bit RISC architecture with a 16-bit instruction set.
- 8 KB Flash memory, 256 bytes of EEPROM, and 512 bytes of RAM.
- Operating voltage: 2.0V–5.5V (LF variant for low voltage).
- Max clock speed: 40 MHz (10 MIPS).
- Peripherals: 10-bit ADC, timers, USART, SPI, I²C, and comparators.
- Package: 18-pin SOIC (Small Outline IC).
- Low-power modes (Sleep, Idle) for energy efficiency.
Ideal for embedded applications requiring low power, moderate processing, and compact design.
- 8-bit RISC architecture with a 16-bit instruction set.
- 8 KB Flash memory, 256 bytes of EEPROM, and 512 bytes of RAM.
- Operating voltage: 2.0V–5.5V (LF variant for low voltage).
- Max clock speed: 40 MHz (10 MIPS).
- Peripherals: 10-bit ADC, timers, USART, SPI, I²C, and comparators.
- Package: 18-pin SOIC (Small Outline IC).
- Low-power modes (Sleep, Idle) for energy efficiency.
Ideal for embedded applications requiring low power, moderate processing, and compact design.
Equivalent
Equivalent products to the PIC18LF1320-I/SO include:
- PIC18F1320-I/SO (same features, but non-low-voltage variant).
- PIC18LF1330-I/SO (higher memory, same family).
- PIC18LF1220-I/SO (similar specs, smaller memory).
- PIC18LF14K22-I/SO (newer, enhanced core).
Check pin compatibility and voltage requirements before substitution. For exact alternatives, refer to Microchip’s parametric search or cross-reference tools.
- PIC18F1320-I/SO (same features, but non-low-voltage variant).
- PIC18LF1330-I/SO (higher memory, same family).
- PIC18LF1220-I/SO (similar specs, smaller memory).
- PIC18LF14K22-I/SO (newer, enhanced core).
Check pin compatibility and voltage requirements before substitution. For exact alternatives, refer to Microchip’s parametric search or cross-reference tools.
Features
The PIC18LF1320-I/SO is an 8-bit microcontroller from Microchip with these key features:
- Core: PIC18 architecture (16-bit instruction set)
- Speed: Up to 40 MHz (10 MIPS)
- Memory: 8 KB Flash, 256 B RAM, 256 B EEPROM
- Voltage: Low-voltage operation (2.0V–5.5V)
- I/O: 25 programmable pins
- Peripherals:
- 10-bit ADC (8 channels)
- Timers (3x 8-bit, 1x 16-bit)
- Enhanced USART, SPI, I²C
- Analog comparators
- Package: 28-pin SOIC (SO)
- Other: Extended watchdog timer, in-circuit debug (ICD)
Compact, low-power, and versatile for embedded applications.
- Core: PIC18 architecture (16-bit instruction set)
- Speed: Up to 40 MHz (10 MIPS)
- Memory: 8 KB Flash, 256 B RAM, 256 B EEPROM
- Voltage: Low-voltage operation (2.0V–5.5V)
- I/O: 25 programmable pins
- Peripherals:
- 10-bit ADC (8 channels)
- Timers (3x 8-bit, 1x 16-bit)
- Enhanced USART, SPI, I²C
- Analog comparators
- Package: 28-pin SOIC (SO)
- Other: Extended watchdog timer, in-circuit debug (ICD)
Compact, low-power, and versatile for embedded applications.
Pinout
The PIC18LF1320-I/SO is an 8-bit microcontroller from Microchip in an 18-pin SOIC package.
Key Features:
- 18 pins (13 I/O pins)
- Flash memory: 8 KB
- RAM: 256 bytes
- Peripherals: 10-bit ADC, USART, SPI, I²C, timers, and comparators
- Operating voltage: 2.0V–5.5V (low-power variant)
- Max speed: 40 MHz
Pin Functions:
- I/O Ports: RA0–RA5, RB0–RB7 (shared with peripherals)
- Analog Inputs (ANx): Multiplexed with I/O pins
- Communication: USART (RX/TX), SPI (SCK/SDI/SDO), I²C (SDA/SCL)
- Power: VDD (supply), VSS (ground)
- Reset: MCLR (active-low reset)
Compact and versatile, it suits low-power embedded applications.
Key Features:
- 18 pins (13 I/O pins)
- Flash memory: 8 KB
- RAM: 256 bytes
- Peripherals: 10-bit ADC, USART, SPI, I²C, timers, and comparators
- Operating voltage: 2.0V–5.5V (low-power variant)
- Max speed: 40 MHz
Pin Functions:
- I/O Ports: RA0–RA5, RB0–RB7 (shared with peripherals)
- Analog Inputs (ANx): Multiplexed with I/O pins
- Communication: USART (RX/TX), SPI (SCK/SDI/SDO), I²C (SDA/SCL)
- Power: VDD (supply), VSS (ground)
- Reset: MCLR (active-low reset)
Compact and versatile, it suits low-power embedded applications.
Manufacturer
The PIC18LF1320-I/SO 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 microcontrollers, which are widely used in embedded systems. The company serves industries like automotive, industrial, consumer electronics, and IoT. Microchip is recognized for its reliable, low-power, and cost-effective semiconductor products.
Application
The PIC18LF1320-I/SO is a low-power, 8-bit microcontroller from Microchip, suitable for various embedded applications. Key areas include:
- Consumer Electronics: Remote controls, smart home devices.
- Industrial Control: Sensors, motor control, automation systems.
- Medical Devices: Portable monitoring equipment.
- Automotive: Auxiliary systems like lighting or sensors.
- IoT & Wearables: Low-power sensor nodes.
Its features (low voltage operation, EEPROM, PWM, ADC) make it ideal for battery-powered and space-constrained designs.
- Consumer Electronics: Remote controls, smart home devices.
- Industrial Control: Sensors, motor control, automation systems.
- Medical Devices: Portable monitoring equipment.
- Automotive: Auxiliary systems like lighting or sensors.
- IoT & Wearables: Low-power sensor nodes.
Its features (low voltage operation, EEPROM, PWM, ADC) make it ideal for battery-powered and space-constrained designs.
Package
The PIC18LF1320-I/SO is available in an SOIC (Small Outline Integrated Circuit) package. It has 18 pins, a width of 3.9mm, and is surface-mountable (SMD). The "-SO" suffix indicates the SOIC package type, while "-I" denotes the industrial temperature range (-40°C to +85°C). This package is compact and suitable for space-constrained applications.
