사양
| 속성 | 가치 |
| Package / Case | Tray |
| Series | PIC® 18F |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 54 |
| Program Memory Size | 128KB (64K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 3.8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 5.5V |
| Data Converters | A/D 12x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The PIC18LF6722-I/PT is a high-performance, low-power 8-bit microcontroller from Microchip’s PIC18 family. It features:
- 128 KB Flash memory, 3.8 KB RAM, and 1 KB EEPROM for flexible data storage.
- 25 MHz max operating speed with a 16-bit instruction set.
- 64-pin TQFP package, offering 52 I/O pins with 5V tolerance.
- Peripherals: 10-bit ADC (16 ch), multiple timers, USART, SPI, I²C, and PWM.
- Low-power operation (nanoWatt tech) with sleep currents as low as 100 nA.
- Wide voltage range (2.0V–5.5V), making it suitable for battery-powered applications.
Ideal for embedded systems, industrial control, and consumer electronics requiring robust performance and energy efficiency.
- 128 KB Flash memory, 3.8 KB RAM, and 1 KB EEPROM for flexible data storage.
- 25 MHz max operating speed with a 16-bit instruction set.
- 64-pin TQFP package, offering 52 I/O pins with 5V tolerance.
- Peripherals: 10-bit ADC (16 ch), multiple timers, USART, SPI, I²C, and PWM.
- Low-power operation (nanoWatt tech) with sleep currents as low as 100 nA.
- Wide voltage range (2.0V–5.5V), making it suitable for battery-powered applications.
Ideal for embedded systems, industrial control, and consumer electronics requiring robust performance and energy efficiency.
Equivalent
The PIC18LF6722-I/PT is a 128KB Flash, 3.8KB RAM microcontroller from Microchip. Equivalent alternatives include:
1. PIC18F6722-I/PT (same specs, non-low-voltage variant).
2. PIC18F8722-I/PT (larger Flash/RAM, same family).
3. PIC18F67K22-I/PT (newer, compatible with enhanced features).
Check pin compatibility and voltage requirements before substitution. For exact replacements, consult Microchip’s parametric search or cross-reference tools.
1. PIC18F6722-I/PT (same specs, non-low-voltage variant).
2. PIC18F8722-I/PT (larger Flash/RAM, same family).
3. PIC18F67K22-I/PT (newer, compatible with enhanced features).
Check pin compatibility and voltage requirements before substitution. For exact replacements, consult Microchip’s parametric search or cross-reference tools.
Pinout
The PIC18LF6722-I/PT is a 64-pin microcontroller from Microchip's PIC18 family. It features:
- 64-pin TQFP package.
- 128 KB Flash, 3.8 KB RAM, and 1 KB EEPROM.
- 10-bit ADC (up to 16 channels).
- PWM modules, USART, SPI, and I²C for communication.
- 5V-tolerant I/O (despite being low-voltage, 2.0V–5.5V operation).
- Timers, comparators, and CCP modules for control applications.
Ideal for embedded systems requiring moderate processing and connectivity.
- 64-pin TQFP package.
- 128 KB Flash, 3.8 KB RAM, and 1 KB EEPROM.
- 10-bit ADC (up to 16 channels).
- PWM modules, USART, SPI, and I²C for communication.
- 5V-tolerant I/O (despite being low-voltage, 2.0V–5.5V operation).
- Timers, comparators, and CCP modules for control applications.
Ideal for embedded systems requiring moderate processing and connectivity.
Manufacturer
The PIC18LF6722-I/PT 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 across industries like automotive, industrial, consumer electronics, and IoT. The company is recognized for its reliable, low-power, and cost-effective solutions.
Application
The PIC18LF6722-I/PT is a versatile 8-bit microcontroller from Microchip, suitable for various embedded applications. Key areas include:
- Industrial Control (PLCs, sensors, automation)
- Consumer Electronics (appliances, remote controls)
- Automotive Systems (dashboard controls, lighting)
- Medical Devices (portable monitors, diagnostic tools)
- IoT & Embedded Systems (smart sensors, low-power devices)
Its 64KB Flash, 3.8KB RAM, 12-bit ADC, and multiple communication interfaces (UART, SPI, I²C) make it ideal for real-time control, data acquisition, and connectivity in cost-sensitive designs. Operates at 3V–5V, supporting battery-powered applications.
- Industrial Control (PLCs, sensors, automation)
- Consumer Electronics (appliances, remote controls)
- Automotive Systems (dashboard controls, lighting)
- Medical Devices (portable monitors, diagnostic tools)
- IoT & Embedded Systems (smart sensors, low-power devices)
Its 64KB Flash, 3.8KB RAM, 12-bit ADC, and multiple communication interfaces (UART, SPI, I²C) make it ideal for real-time control, data acquisition, and connectivity in cost-sensitive designs. Operates at 3V–5V, supporting battery-powered applications.
Package
The PIC18LF6722-I/PT is packaged in a 64-lead TQFP (Thin Quad Flat Package). This surface-mount package measures 10x10mm with a 0.5mm lead pitch, suitable for compact PCB designs. The "PT" suffix denotes the tape-and-reel packaging for automated assembly. It operates in the industrial temperature range (-40°C to +85°C).
