Microchip Technology Tariff Inquiry

PIC16F877A-E/P

Microchip Technology's PIC16F877A-E/P is a microcontroller unit (MCU) that belongs to the PIC16F87XA family of 8-bit Flash microcontrollers. The PIC16F877A-E/P is designed for a wide range of applications, including industrial control, automotive electronics, and consumer electronics.

Description:

The PIC16F877A-E/P is a high-performance, 8-bit CMOS microcontroller with enhanced EEPROM memory. It features an advanced RISC architecture with very few instructions and single instruction cycle execution, resulting in high code efficiency and fast execution speed. The device is available in a 40-pin PDIP (Plastic Dual In-Line Package) and operates over a wide supply voltage range of 2V to 5.5V.

Features:

1. Enhanced EEPROM memory for non-volatile data storage
2. 8-bit wide instruction and data buses
3. Up to 16 kB of Flash program memory
4. Up to 368 bytes of RAM (including the stack and EEPROM emulation)
5. 3-level hardware stack for enhanced interrupt handling
6. On-chip debugging and programming support with in-circuit serial programming (ICSP)
7. Low-power consumption in different power-saving modes
8. On-chip peripherals, including:
   • 22 configurable digital I/O pins
   • 3 8-bit timers
   • 8-channel 10-bit ADC
   • Comparator module
   • USART for serial communication
   • SPI and I2C interfaces for communication with external devices
   • A-to-D Converter with up to 8 channels

Applications:

1. Industrial control systems: The PIC16F877A-E/P can be used in applications such as motor control, sensor interfacing, and data acquisition systems.
2. Automotive electronics: The microcontroller can be utilized in automotive applications like anti-lock braking systems, engine control units, and infotainment systems.
3. Consumer electronics: The device can be used in appliances like washing machines, air conditioners, and refrigerators for control and monitoring purposes.
4. Telecommunication systems: The PIC16F877A-E/P can be employed in modems, routers, and other communication devices for data processing and control.
5. Medical equipment: The microcontroller can be used in medical devices like monitoring systems, diagnostic equipment, and portable medical instruments.
6. Security systems: The PIC16F877A-E/P can be integrated into security systems for access control, surveillance, and alarm management.

The PIC16F877A-E/P is a versatile microcontroller that offers a combination of performance, memory, and peripheral features, making it suitable for a wide range of applications across different industries.