Microchip Technology's PIC16C74A-10/PQ Microcontroller

The PIC16C74A-10/PQ is a powerful 8-bit microcontroller from Microchip Technology, designed to offer a robust and flexible solution for a wide range of embedded applications. This high-performance CMOS fully-static microcontroller integrates 7 KB of program memory and 192 bytes of RAM, making it suitable for applications that require efficient data manipulation and storage.

With a clock speed of 10 MHz, the PIC16C74A-10/PQ provides a quick response time and supports throughput of 5 million instructions per second (MIPS), ensuring that your applications run smoothly and effectively. The device operates within a voltage range of 4.0V to 5.5V, which is typical for many electronic devices, providing a stable platform for embedded design.

This microcontroller comes in a 44-pin PQFP (Plastic Quad Flat Pack) package, which is ideal for space-constrained applications while still offering ample I/O options. It boasts 33 I/O pins, giving designers the flexibility to connect a variety of peripherals and components. Additionally, the PIC16C74A-10/PQ features a rich set of peripherals, including:

• Three flexible 16-bit timers
• Two capture/compare/PWM modules
• A synchronous serial port (SSP) with SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit) modes
• 8-channel 8-bit Analog-to-Digital converter
• Parallel slave port

The device also supports power-saving features such as a power-on reset (POR), a power-up timer (PWRT), and an oscillator start-up timer (OST) which help in managing power consumption effectively for battery-powered applications.

For ease of programming and debugging, the PIC16C74A-10/PQ is equipped with an in-circuit debugging provision that allows developers to run, monitor, and debug their code on the actual hardware. It also supports a wide range of software tools including MPLAB IDE and a variety of third-party compilers and assemblers.

In summary, the PIC16C74A-10/PQ from Microchip Technology is a versatile and powerful microcontroller that is perfect for designers looking to create sophisticated and reliable embedded systems. Its combination of speed, memory, and peripheral integration makes it an excellent choice for a multitude of applications in areas such as industrial automation, consumer electronics, automotive systems, and more.