사양
| 속성 | 가치 |
| Package / Case | Tray |
| Series | PIC® XLP™ 16F |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 32MHz |
| Connectivity | I²C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Number of I/O | 36 |
| Program Memory Size | 28KB (16K x 14) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 14x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The PIC16LF1939-I/PT is a microcontroller from Microchip Technology, part of the PIC16F family, known for its efficiency and versatility in embedded systems. It is designed for low power consumption, making it suitable for battery-powered applications. The device features a 8-bit architecture with a RISC (Reduced Instruction Set Computing) CPU, allowing for efficient instruction execution.
Key features include:
- Flash Program Memory: Offers 28KB, facilitating complex program storage.
- RAM: 1024 bytes, supporting data and variable manipulation.
- EEPROM: 256 bytes for non-volatile data storage.
- I/O Pins: Contains 36 input/output pins, providing ample connectivity options.
- Peripherals: Includes ADC (Analog-to-Digital Converter), Comparators, Timers, and EUSART, enhancing functionality for various applications.
- Operating Voltage: Functions efficiently at low voltage, ideally between 1.8V to 3.6V.
The PIC16LF1939-I/PT is ideal for diverse applications, from consumer electronics to industrial control systems, due to its robust feature set and low power consumption. It is available in a 40-pin PDIP, 44-pin QFN, and TQFP package, offering flexibility in design and implementation.
Key features include:
- Flash Program Memory: Offers 28KB, facilitating complex program storage.
- RAM: 1024 bytes, supporting data and variable manipulation.
- EEPROM: 256 bytes for non-volatile data storage.
- I/O Pins: Contains 36 input/output pins, providing ample connectivity options.
- Peripherals: Includes ADC (Analog-to-Digital Converter), Comparators, Timers, and EUSART, enhancing functionality for various applications.
- Operating Voltage: Functions efficiently at low voltage, ideally between 1.8V to 3.6V.
The PIC16LF1939-I/PT is ideal for diverse applications, from consumer electronics to industrial control systems, due to its robust feature set and low power consumption. It is available in a 40-pin PDIP, 44-pin QFN, and TQFP package, offering flexibility in design and implementation.
Equivalent
Equivalent products to the PIC16LF1939-I/PT chip include microcontrollers with similar specifications and features, such as those from the Microchip PIC16F series like the PIC16F1939-I/PT. Other potential alternatives may include microcontrollers from different manufacturers with comparable 8-bit architecture, similar I/O capabilities, memory size, and peripheral features. It's important to verify compatibility based on specific application requirements, such as package type, power consumption, and operational temperature range.
Features
The PIC16LF1939-I/PT is an 8-bit microcontroller from Microchip Technology, part of the PIC16F series. Key features include:
1. CPU and Performance: Enhanced Mid-Range core with 49 instruction set and performance up to 5 MIPS.
2. Memory:
- Program Memory: 14KB Flash
- Data Memory: 512B RAM
- EEPROM: 256B
3. Operating Voltage: Works at a low voltage range from 1.8V to 3.6V.
4. I/O and Peripherals:
- 35 I/O pins
- 16-channel 10-bit ADC
- 2 Comparators
- 2 Capture/Compare/PWM (CCP) modules
- Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)
5. Timer Modules: Includes multiple timers (Timer0, Timer1, Timer2).
6. Low Power Features: Includes nanoWatt XLP technology for power efficiency.
7. Connectivity: Supports I2C, SPI communication protocols.
8. Package: Available in a 40-pin TQFP package.
This microcontroller is suitable for cost-sensitive, low-power applications needing versatile peripheral interfaces.
1. CPU and Performance: Enhanced Mid-Range core with 49 instruction set and performance up to 5 MIPS.
2. Memory:
- Program Memory: 14KB Flash
- Data Memory: 512B RAM
- EEPROM: 256B
3. Operating Voltage: Works at a low voltage range from 1.8V to 3.6V.
4. I/O and Peripherals:
- 35 I/O pins
- 16-channel 10-bit ADC
- 2 Comparators
- 2 Capture/Compare/PWM (CCP) modules
- Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)
5. Timer Modules: Includes multiple timers (Timer0, Timer1, Timer2).
6. Low Power Features: Includes nanoWatt XLP technology for power efficiency.
7. Connectivity: Supports I2C, SPI communication protocols.
8. Package: Available in a 40-pin TQFP package.
This microcontroller is suitable for cost-sensitive, low-power applications needing versatile peripheral interfaces.
Manufacturer
The PIC16LF1939-I/PT is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in developing and manufacturing semiconductor products that are used in a wide range of applications. Microchip’s products are integral to various industries, including automotive, industrial, consumer, aerospace, and telecommunications. The company is known for its comprehensive product portfolio and support services, enabling customers to create innovative and reliable systems.
Application
The PIC16LF1939-I/PT microcontroller is commonly used in a variety of applications due to its low power consumption, versatility, and cost-effectiveness. Key application areas include:
1. Consumer Electronics: Used in appliances and gadgets for control and monitoring.
2. Industrial Automation: Employed in process control and data acquisition systems.
3. Automotive Systems: Utilized in body electronics and infotainment systems.
4. Home Automation: Powers smart home devices like lighting and security systems.
5. Medical Devices: Integrated into portable medical equipment.
6. IoT Devices: Facilitates connectivity and control in Internet of Things applications.
7. Battery-Powered Devices: Optimized for energy efficiency in portable electronics.
Its features like enhanced core, multiple I/O ports, and peripherals make it ideal for diverse embedded system applications.
1. Consumer Electronics: Used in appliances and gadgets for control and monitoring.
2. Industrial Automation: Employed in process control and data acquisition systems.
3. Automotive Systems: Utilized in body electronics and infotainment systems.
4. Home Automation: Powers smart home devices like lighting and security systems.
5. Medical Devices: Integrated into portable medical equipment.
6. IoT Devices: Facilitates connectivity and control in Internet of Things applications.
7. Battery-Powered Devices: Optimized for energy efficiency in portable electronics.
Its features like enhanced core, multiple I/O ports, and peripherals make it ideal for diverse embedded system applications.
Package
The PIC16LF1939-I/PT is a microcontroller from Microchip Technology, packaged in a TQFP (Thin Quad Flat Package) with 44 pins. This package type is compact and suitable for surface-mount technology, making it ideal for space-constrained applications.
