Microchip Technology PIC16F873-04I/SP Microcontroller

The PIC16F873-04I/SP is a high-performance, CMOS Flash-based 8-bit microcontroller with integrated analog-to-digital converter (ADC) from Microchip Technology. This versatile microcontroller is ideal for a wide range of applications in the automotive, industrial, appliances, and consumer electronics sectors. It offers a robust platform for designers looking to develop cost-effective and power-efficient solutions.

Key Features:

• CPU: The device is built around a powerful PIC architecture with a maximum CPU speed of 4 MHz. It is capable of executing most instructions in a single cycle, which leads to efficient operation and the ability to handle complex tasks with ease.
• Program Memory: It comes with 7 KB of Flash memory, which provides ample space for application code and is reprogrammable, offering flexibility for updates and code maintenance.
• RAM and EEPROM: The PIC16F873-04I/SP includes 192 bytes of RAM for data storage and 128 bytes of EEPROM for non-volatile memory storage.
• I/O Ports: This microcontroller features 22 I/O pins, which are highly configurable to suit various interface requirements.
• Analog Features: It integrates a 10-bit, 5-channel ADC, allowing it to interface directly with analog sensors and transducers.
• Timers: It is equipped with two timers, including an 8-bit timer and a 16-bit timer, which are useful for event counting and pulse-width modulation (PWM).
• Communication Peripherals: The device supports serial communication via USART, which can be configured for standard serial protocols including RS-232, RS-485, and more.
• Power Management: The microcontroller operates at a voltage range of 4.0-5.5V and features Power-saving Sleep mode, which significantly reduces power consumption during idle periods.
• Temperature Range: The industrial temperature range of -40°C to +85°C ensures reliable operation under extreme conditions.
• Packaging: The PIC16F873-04I/SP is available in a 28-pin SPDIP (Plastic Dual In-line Package) that is suitable for through-hole mounting, making it easy to integrate into a wide range of circuit boards.

With its rich set of features and Microchip's reputation for reliability, the PIC16F873-04I/SP microcontroller is an excellent choice for designers looking to create sophisticated and durable embedded systems.