The PIC16C74A-20/L is a high-performance microcontroller unit (MCU) from Microchip Technology, renowned for its robust design and versatile features. This particular model operates at a maximum speed of 20 MHz, offering a balance between power consumption and processing capabilities, making it suitable for a wide range of applications in the industrial, automotive, and consumer electronics sectors.

Key Features

• Core: The device is built around a powerful 8-bit architecture that is optimized for real-time control applications.
• Memory: It includes 7 KB of on-board program memory and 192 Bytes of RAM, providing sufficient space for complex code and data storage.
• I/O Pins: The MCU offers 33 I/O pins, granting developers the flexibility to interface with a multitude of external devices and peripherals.
• Timers: Equipped with three separate timers, the PIC16C74A-20/L ensures precise timing and control for various tasks.
• Serial Communication: It supports multiple serial communication protocols, including USART, SPI, and I²C, facilitating easy data transfer and peripheral connectivity.
• Power-saving Modes: The device features several power-saving modes, such as Sleep and Idle modes, which help to reduce power consumption and extend battery life in portable applications.
• Analog-to-Digital Converter: An integrated 8-channel, 8-bit ADC allows the microcontroller to process analog signals, making it ideal for sensor interfacing and data acquisition tasks.

Applications

The versatility of the PIC16C74A-20/L makes it an excellent choice for a myriad of applications. It is commonly used in automation systems, automotive electronics, consumer products, and medical devices. Its robust serial communication capabilities make it particularly well-suited for embedded systems that require reliable data exchange.

Package and Quality

The PIC16C74A-20/L is offered in a PLCC (Plastic Leaded Chip Carrier) package, ensuring a compact footprint and ease of mounting on printed circuit boards. Microchip Technology adheres to strict quality standards, providing customers with a reliable and consistent product performance.