Overview
The PIC16F873A-I/SO is a powerful and versatile 8-bit microcontroller from Microchip Technology. It is part of the PIC16F family and is known for its high performance and ease of programming. This CMOS FLASH-based microcontroller features a 200 nanosecond instruction execution time and a simple instruction set with only 35 single-word instructions, making it both efficient and user-friendly.
Key Specifications
| Parameter | Value |
|---|---|
| Microcontroller Type | 8-bit PIC Microcontroller |
| Instruction Execution Time | 200 nanoseconds |
| Maximum Frequency | 20 MHz |
| Program Memory | 7.2 KB Flash |
| Data Memory | 128 Bytes SRAM |
| Package Type | 28-Pin SOIC |
| Number of Instructions | 35 single-word instructions |
Key Features
- High-performance 8-bit microcontroller with 200 nanosecond instruction execution time.
- CMOS FLASH-based technology allowing for reprogrammable memory.
- Simple instruction set with only 35 single-word instructions for ease of programming.
- 7.2 KB of Flash program memory and 128 Bytes of SRAM data memory.
- 28-Pin SOIC package for compact and efficient design.
Applications
The PIC16F873A-I/SO microcontroller is versatile and can be used in a variety of applications, including:
- Embedded systems requiring high performance and low power consumption.
- Industrial control systems, such as motor control and sensor interfaces.
- Consumer electronics, including appliances and gadgets.
- Automotive systems, such as dashboard controls and diagnostic tools.
- Medical devices and equipment requiring precise control and monitoring.
Q & A
- What is the instruction execution time of the PIC16F873A-I/SO microcontroller?
The instruction execution time is 200 nanoseconds.
- How much program memory does the PIC16F873A-I/SO have?
The PIC16F873A-I/SO has 7.2 KB of Flash program memory.
- What is the package type of the PIC16F873A-I/SO?
The package type is 28-Pin SOIC.
- How many instructions does the PIC16F873A-I/SO have?
The PIC16F873A-I/SO has 35 single-word instructions.
- What is the maximum frequency of the PIC16F873A-I/SO?
The maximum frequency is 20 MHz.
- What type of memory technology does the PIC16F873A-I/SO use?
The PIC16F873A-I/SO uses CMOS FLASH-based technology.
- How much SRAM data memory does the PIC16F873A-I/SO have?
The PIC16F873A-I/SO has 128 Bytes of SRAM data memory.
- In what types of applications is the PIC16F873A-I/SO commonly used?
The PIC16F873A-I/SO is commonly used in embedded systems, industrial control systems, consumer electronics, automotive systems, and medical devices.
- Where can I find detailed specifications for the PIC16F873A-I/SO?
Detailed specifications can be found on Microchip Technology's official website, as well as on distributor websites like TME, RS Components, and others.
- Is the PIC16F873A-I/SO easy to program?
Yes, the PIC16F873A-I/SO is known for its ease of programming due to its simple instruction set with only 35 single-word instructions.
