The MICROCHIP TECH. PIC16F873-04I/SP is a high-performance 8-bit microcontroller part of the PIC16 family. It features a powerful RISC architecture with 7KB of flash memory and operates at 5V. This PIC microcontroller is housed in a convenient 28-pin SPDIP package, making it suitable for a wide range of applications. It comes in a tube packaging, ensuring safe transportation and storage. With its compact size and impressive capabilities, the PIC16F873-04I/SP is an ideal choice for various embedded systems and IoT projects.