規格
| 屬性 | 價值 |
| Package | Tube |
| Series | PIC® 16F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 20MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 22 |
| ProgramMemorySize | 7KB (4K x 14) |
| ProgramMemoryType | FLASH |
| RAMSize | 192 x 8 |
| Voltage-Supply(Vcc/Vdd) | 4V ~ 5.5V |
| DataConverters | A/D 5x8b |
| OscillatorType | External |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Through Hole |
| Package/Case | 28-DIP (0.300, 7.62mm) |
概述
Description
The PIC16F73-I/SP is a microcontroller from Microchip Technology, belonging to the PIC16F family. It is designed for use in embedded systems, offering a balance of performance, power efficiency, and cost-effectiveness. Key features include an 8-bit RISC architecture, operating speeds up to 5 MIPS, and a wide operating voltage range from 2.0V to 5.5V.
The microcontroller comes equipped with 4K words of Flash memory, 192 bytes of RAM, and 128 bytes of EEPROM. It includes 22 I/O ports, supporting diverse interfacing options. It also features several peripherals like timers, an Analog-to-Digital Converter (ADC), and a Capture/Compare/PWM (CCP) module, making it suitable for various applications like motor control, sensor interfacing, and signal processing.
Programming for the PIC16F73 is typically done in C or assembly language using Microchip’s MPLAB X IDE and XC8 compiler. Its versatility and ease of use make it popular for both hobbyist projects and industrial applications. The "I/SP" designation indicates its industrial temperature range and 28-pin PDIP package.
The microcontroller comes equipped with 4K words of Flash memory, 192 bytes of RAM, and 128 bytes of EEPROM. It includes 22 I/O ports, supporting diverse interfacing options. It also features several peripherals like timers, an Analog-to-Digital Converter (ADC), and a Capture/Compare/PWM (CCP) module, making it suitable for various applications like motor control, sensor interfacing, and signal processing.
Programming for the PIC16F73 is typically done in C or assembly language using Microchip’s MPLAB X IDE and XC8 compiler. Its versatility and ease of use make it popular for both hobbyist projects and industrial applications. The "I/SP" designation indicates its industrial temperature range and 28-pin PDIP package.
Equivalent
The PIC16F73-I/SP is a microcontroller by Microchip Technology. Equivalent products would include other 8-bit microcontrollers from the PIC16F series with similar features, such as the PIC16F74 or PIC16F76, depending on the required specifications like memory size, pin count, and peripheral compatibility. Additionally, similar microcontrollers from other manufacturers, like Atmel's ATmega series, might be considered depending on the specific application requirements. Always verify pin compatibility and peripheral support when choosing an equivalent.
Pinout
The PIC16F73-I/SP is a microcontroller from Microchip Technology, part of the PIC16F7X series. It is an 8-bit microcontroller with a 28-pin count. The primary functions and features of the PIC16F73 include:
1. Core Attributes:
- Based on the Enhanced Mid-Range core architecture.
- Operates at a maximum frequency of 20 MHz.
2. Memory:
- Program Memory: 7 Kbytes of Flash memory.
- Data Memory: 368 bytes of SRAM.
- EEPROM: None.
3. I/O Features:
- 22 I/O pins for interfacing with external devices.
4. Peripherals:
- One 8-bit timer (Timer0).
- Two 16-bit timers (Timer1 and Timer2).
- 5-channel, 8-bit Analog-to-Digital Converter (ADC).
- Enhanced USART module for serial communication.
5. Operating Voltage:
- Ranges from 2.0V to 5.5V.
6. Other Features:
- Watchdog Timer with its own on-chip RC oscillator for reliability.
- Power-on Reset and Brown-out Reset to ensure stable operation.
These features make the PIC16F73 suitable for various applications requiring modest processing power and peripheral functionality.
1. Core Attributes:
- Based on the Enhanced Mid-Range core architecture.
- Operates at a maximum frequency of 20 MHz.
2. Memory:
- Program Memory: 7 Kbytes of Flash memory.
- Data Memory: 368 bytes of SRAM.
- EEPROM: None.
3. I/O Features:
- 22 I/O pins for interfacing with external devices.
4. Peripherals:
- One 8-bit timer (Timer0).
- Two 16-bit timers (Timer1 and Timer2).
- 5-channel, 8-bit Analog-to-Digital Converter (ADC).
- Enhanced USART module for serial communication.
5. Operating Voltage:
- Ranges from 2.0V to 5.5V.
6. Other Features:
- Watchdog Timer with its own on-chip RC oscillator for reliability.
- Power-on Reset and Brown-out Reset to ensure stable operation.
These features make the PIC16F73 suitable for various applications requiring modest processing power and peripheral functionality.
Manufacturer
The PIC16F73-I/SP is manufactured by Microchip Technology Inc. Microchip is a leading semiconductor company known for its microcontroller and analog semiconductors. The company specializes in embedded control solutions and offers a wide range of products, including microcontrollers, digital signal controllers, memory products, and application-specific standard products. Microchip's offerings are widely used across various industries, including automotive, consumer electronics, industrial, and telecommunications, to provide efficient and reliable electronic solutions.
Application
The PIC16F73-I/SP is a versatile 8-bit microcontroller used in various applications due to its compact size and low power consumption. Common application areas include:
1. Consumer Electronics: Used in devices like remote controls, home appliances, and toys.
2. Automotive: Employed in dashboard controls, lighting systems, and sensor management.
3. Industrial Automation: Utilized in process control, motor control, and instrumentation.
4. Communication Devices: Supports basic communication protocols.
5. Embedded Systems: Ideal for small-scale embedded applications due to its integrated peripherals.
6. Educational Projects: Popular in academic settings for teaching microcontroller programming.
Its affordability and ease of use make it suitable for both hobbyist and professional projects.
1. Consumer Electronics: Used in devices like remote controls, home appliances, and toys.
2. Automotive: Employed in dashboard controls, lighting systems, and sensor management.
3. Industrial Automation: Utilized in process control, motor control, and instrumentation.
4. Communication Devices: Supports basic communication protocols.
5. Embedded Systems: Ideal for small-scale embedded applications due to its integrated peripherals.
6. Educational Projects: Popular in academic settings for teaching microcontroller programming.
Its affordability and ease of use make it suitable for both hobbyist and professional projects.
Package
The PIC16F73-I/SP is a microcontroller with an 8-bit architecture, housed in a 28-pin DIP (Dual In-line Package) form. The "/SP" denotes the plastic DIP packaging, and the "-I" indicates the industrial temperature range.
