Overview
The PIC16F876A-I/SO is a powerful and versatile 8-bit microcontroller from Microchip Technology. It is part of the PIC16F87XA family and is known for its ease of programming and robust feature set. This CMOS FLASH-based microcontroller offers a 200 nanosecond instruction execution time and a simple instruction set of only 35 single-word instructions, making it a popular choice for a wide range of applications.
Key Specifications
| Specification | Value |
|---|---|
| Microcontroller Type | 8-bit |
| Instruction Execution Time | 200 nanoseconds |
| Instruction Set | 35 single-word instructions |
| Program Memory | 14 KB FLASH |
| Data Memory | 368 bytes SRAM, 256 bytes EEPROM |
| ADC Resolution | 10-bit A/D Converter |
| Package Type | 28-pin SOIC (Small Outline IC) |
| Operating Voltage | 2.0V to 5.5V |
| Operating Temperature | -40°C to +85°C (Industrial Grade) |
| Lead Count | 28 |
| Soldering Composition | Matte Tin |
Key Features
- High-Performance RISC CPU: 200 nanosecond instruction execution time.
- FLASH Program Memory: 14 KB of FLASH memory for program storage.
- Data Memory: 368 bytes of SRAM and 256 bytes of EEPROM.
- Analog to Digital Converter (ADC): 10-bit ADC for precise analog measurements.
- Communication Modules: Includes MSSP (Master Synchronous Serial Port) for SPI and I2C communication.
- Watchdog Timer and Sleep Mode: For power management and system reliability.
- LCD Driver Capability: Can drive LCD displays directly.
Applications
The PIC16F876A-I/SO is versatile and can be used in a variety of applications, including:
- Industrial Control Systems: For monitoring and controlling industrial processes.
- Automotive Systems: For various automotive control and monitoring functions.
- Consumer Electronics: In devices such as remote controls, appliances, and other consumer products.
- Medical Devices: For medical equipment that requires precise control and monitoring.
- Embedded Systems: In general-purpose embedded systems requiring a robust and easy-to-program microcontroller.
Q & A
- What is the instruction execution time of the PIC16F876A-I/SO?
The instruction execution time is 200 nanoseconds. - How many instructions are in the instruction set of the PIC16F876A-I/SO?
The instruction set consists of 35 single-word instructions. - What is the program memory capacity of the PIC16F876A-I/SO?
The program memory capacity is 14 KB of FLASH. - What is the resolution of the A/D Converter in the PIC16F876A-I/SO?
The A/D Converter has a resolution of 10 bits. - What is the package type of the PIC16F876A-I/SO?
The package type is a 28-pin SOIC (Small Outline IC). - What is the operating voltage range of the PIC16F876A-I/SO?
The operating voltage range is from 2.0V to 5.5V. - What is the operating temperature range of the PIC16F876A-I/SO?
The operating temperature range is from -40°C to +85°C (Industrial Grade). - Does the PIC16F876A-I/SO have any communication modules?
Yes, it includes the MSSP (Master Synchronous Serial Port) for SPI and I2C communication. - Can the PIC16F876A-I/SO drive LCD displays?
Yes, it has the capability to drive LCD displays directly. - What are some common applications of the PIC16F876A-I/SO?
Common applications include industrial control systems, automotive systems, consumer electronics, medical devices, and general-purpose embedded systems.
