The PIC16F873-04/SP is a high-performance, 8-bit microcontroller from Microchip Technology, designed for a wide range of applications. This microcontroller is part of the renowned PIC16F family, known for its versatility, reliability, and efficiency in embedded systems. The PIC16F873-04/SP features 7 KB of flash memory, 192 bytes of RAM, and 128 bytes of EEPROM data memory, making it suitable for moderate to complex programming tasks.

Operating at a frequency of up to 4 MHz, the PIC16F873-04/SP delivers robust processing capabilities while maintaining low power consumption. It is equipped with a 10-bit analog-to-digital converter (ADC) with up to 5 channels, which allows for precise analog signal measurements, making it ideal for sensor interfacing and data acquisition applications.

The device also comes with a comprehensive set of peripherals, including two capture/compare/PWM (CCP) modules, a synchronous serial port (SSP) with SPI and I2C capabilities, and a USART module for serial communication. These features enable the microcontroller to handle complex tasks and interface with other devices seamlessly.

The PIC16F873-04/SP is designed with protection features such as Power-on Reset (POR), Power-up Timer (PWRT), Oscillator Start-up Timer (OST), Watchdog Timer (WDT), and brown-out reset (BOR), ensuring reliable operation under varying conditions. Additionally, the microcontroller supports In-Circuit Serial Programming™ (ICSP™) for convenient programming and reprogramming of the device, even after it has been embedded into a system.

This microcontroller is packaged in a 28-pin SPDIP (Plastic Dual In-line Package), which is suitable for breadboard prototyping and can be easily integrated into both through-hole and surface-mounted PCB designs. Whether you're developing industrial control systems, consumer electronics, automotive applications, or Internet of Things (IoT) devices, the PIC16F873-04/SP offers a reliable and cost-effective solution for your microcontroller needs.

Key Features:

• 7 KB Flash Memory
• 192 Bytes RAM
• 128 Bytes EEPROM
• Up to 4 MHz Operating Speed
• 10-bit ADC with 5 Channels
• Two CCP Modules
• SSP with SPI and I2C
• USART for Serial Communication
• In-Circuit Serial Programming (ICSP)
• 28-Pin SPDIP Package