사양
| 속성 | 가치 |
| Package | Tube |
| Series | PIC® 16F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 10MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 22 |
| ProgramMemorySize | 7KB (4K x 14) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 128 x 8 |
| RAMSize | 192 x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 5.5V |
| DataConverters | A/D 5x10b |
| OscillatorType | External |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 28-SSOP (0.209, 5.30mm Width) |
개요
Description
The PIC16LF873A-I/SS is a microcontroller from Microchip Technology, part of the PIC16 family. It is designed for low-power and cost-effective applications, featuring an 8-bit CPU core with RISC architecture. The device operates at a voltage range of 2.0V to 5.5V and includes 7 Kbytes of Flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM. It offers 22 I/O pins and is equipped with two 8-bit and one 16-bit timer, enhancing its capability in timing and control applications.
This microcontroller also has a 10-bit Analog-to-Digital Converter (ADC) with 5 input channels, suitable for sensor interfacing. It supports serial communication with its built-in USART, SPI, and I2C modules. The PIC16LF873A-I/SS features power-saving modes like Sleep and Watchdog Timer, making it ideal for battery-operated devices. Its SS (Shrink Small Outline) package is compact, facilitating space-efficient designs. Overall, the PIC16LF873A-I/SS is versatile for use in consumer electronics, automotive, and industrial control systems where efficient processing and peripheral integration are needed.
This microcontroller also has a 10-bit Analog-to-Digital Converter (ADC) with 5 input channels, suitable for sensor interfacing. It supports serial communication with its built-in USART, SPI, and I2C modules. The PIC16LF873A-I/SS features power-saving modes like Sleep and Watchdog Timer, making it ideal for battery-operated devices. Its SS (Shrink Small Outline) package is compact, facilitating space-efficient designs. Overall, the PIC16LF873A-I/SS is versatile for use in consumer electronics, automotive, and industrial control systems where efficient processing and peripheral integration are needed.
Equivalent
The PIC16LF873A-I/SS is a microcontroller in the PIC16F family by Microchip Technology. Equivalent products include other microcontrollers with similar specifications, such as the PIC16F873A-I/SS and the PIC16F876A-I/SS, which offer similar memory and pin configurations. Additionally, other equivalents could be from different manufacturers, like the Atmel ATtiny series or STMicroelectronics STM8 series, but careful comparison of features like pin count, peripherals, and power consumption is necessary to ensure compatibility for specific applications.
Features
The PIC16LF873A-I/SS is a versatile 8-bit microcontroller from Microchip Technology, designed for low-power applications. Key features include:
1. CPU and Architecture: It has an enhanced RISC architecture with a 35-instruction set.
2. Operating Frequency: It operates at a maximum frequency of 20 MHz.
3. Memory:
- Flash Program Memory: 7 KB
- SRAM Data Memory: 192 bytes
- EEPROM: 256 bytes
4. I/O Ports: It includes 22 I/O pins, which are configurable for various functions.
5. Timers: Three timers (Timer0, Timer1, Timer2) for various timing operations.
6. ADC: Features a 10-bit Analog-to-Digital Converter with up to 5 channels.
7. Serial Communication: Supports MSSP (I²C™/SPI) and USART for serial communication.
8. Power Supply: Operates on a supply voltage range of 2.0V to 5.5V.
9. Low-Power Features: Includes power-saving modes such as Sleep and Idle.
10. Package: Available in a 28-pin SSOP package.
This microcontroller is suitable for a range of applications, including consumer electronics, industrial control, and automotive systems.
1. CPU and Architecture: It has an enhanced RISC architecture with a 35-instruction set.
2. Operating Frequency: It operates at a maximum frequency of 20 MHz.
3. Memory:
- Flash Program Memory: 7 KB
- SRAM Data Memory: 192 bytes
- EEPROM: 256 bytes
4. I/O Ports: It includes 22 I/O pins, which are configurable for various functions.
5. Timers: Three timers (Timer0, Timer1, Timer2) for various timing operations.
6. ADC: Features a 10-bit Analog-to-Digital Converter with up to 5 channels.
7. Serial Communication: Supports MSSP (I²C™/SPI) and USART for serial communication.
8. Power Supply: Operates on a supply voltage range of 2.0V to 5.5V.
9. Low-Power Features: Includes power-saving modes such as Sleep and Idle.
10. Package: Available in a 28-pin SSOP package.
This microcontroller is suitable for a range of applications, including consumer electronics, industrial control, and automotive systems.
Pinout
The PIC16LF873A-I/SS is a microcontroller from Microchip Technology, part of the PIC16 series. It features a 28-pin SSOP (Shrink Small-Outline Package) configuration. The microcontroller is designed for low-power applications and includes various functions and features:
1. Core Features:
- 8-bit CPU
- Harvard architecture
- Instruction set with 35 instructions
2. Memory:
- Program Memory: 7 KB Flash
- Data Memory: 368 bytes RAM
- EEPROM: 256 bytes
3. Peripherals:
- 14-channel, 10-bit ADC (Analog-to-Digital Converter)
- Timers: Two 8-bit and one 16-bit timer
- EUSART (Enhanced Universal Synchronous Asynchronous Receiver Transmitter)
- MSSP (Master Synchronous Serial Port) for SPI/I2C
4. I/O Ports:
- Multiple digital I/O pins configurable for different functions
5. Operating Voltage:
- Low voltage operation of 2.0V to 5.5V
6. Oscillator Options:
- Internal or external oscillator configurations
The PIC16LF873A-I/SS is suitable for a wide range of applications, from industrial automation to consumer electronics, owing to its flexibility and low power consumption.
1. Core Features:
- 8-bit CPU
- Harvard architecture
- Instruction set with 35 instructions
2. Memory:
- Program Memory: 7 KB Flash
- Data Memory: 368 bytes RAM
- EEPROM: 256 bytes
3. Peripherals:
- 14-channel, 10-bit ADC (Analog-to-Digital Converter)
- Timers: Two 8-bit and one 16-bit timer
- EUSART (Enhanced Universal Synchronous Asynchronous Receiver Transmitter)
- MSSP (Master Synchronous Serial Port) for SPI/I2C
4. I/O Ports:
- Multiple digital I/O pins configurable for different functions
5. Operating Voltage:
- Low voltage operation of 2.0V to 5.5V
6. Oscillator Options:
- Internal or external oscillator configurations
The PIC16LF873A-I/SS is suitable for a wide range of applications, from industrial automation to consumer electronics, owing to its flexibility and low power consumption.
Manufacturer
The manufacturer of the PIC16LF873A-I/SS is Microchip Technology Inc. Microchip Technology is a leading American semiconductor company that designs and manufactures microcontrollers, memory products, and analog and interface semiconductors. The company is known for its wide range of microcontroller products, which are used in various applications across consumer electronics, automotive, industrial, and communication sectors. Microchip's products are integral to embedded systems, providing the necessary computing power and connectivity for intelligent control and feedback systems.
Application
The PIC16LF873A-I/SS microcontroller is used in various application areas due to its versatility and low power consumption. Key application areas include:
1. Consumer Electronics: Controls in appliances, remote controls, and personal gadgets.
2. Industrial Automation: Motor control, sensor interfacing, and data logging.
3. Automotive: Lighting systems, climate control, and dashboard instrumentation.
4. Home Automation: Smart home devices, security systems, and energy management.
5. Medical Devices: Portable diagnostics and health monitoring equipment.
6. Communication Systems: Wireless devices and network interfacing.
These applications leverage the microcontroller's features like ADC, PWM, and serial communication.
1. Consumer Electronics: Controls in appliances, remote controls, and personal gadgets.
2. Industrial Automation: Motor control, sensor interfacing, and data logging.
3. Automotive: Lighting systems, climate control, and dashboard instrumentation.
4. Home Automation: Smart home devices, security systems, and energy management.
5. Medical Devices: Portable diagnostics and health monitoring equipment.
6. Communication Systems: Wireless devices and network interfacing.
These applications leverage the microcontroller's features like ADC, PWM, and serial communication.
Package
The PIC16LF873A-I/SS is a microcontroller from Microchip Technology, featuring a SSOP (Shrink Small Outline Package) type package. This package is compact, making it suitable for applications with space constraints. It typically has 28 pins, offering a balance of functionality and footprint.