D8155HC-2 / UPD8155HC-2 2048-Bit Static MOS RAM with I/O Ports and Timer IC DIP-40

The D8155HC-2, also known as the UPD8155HC-2, is a versatile and highly integrated peripheral device designed to enhance the capabilities of microprocessor-based systems. Encased in a 40-pin DIP (Dual In-line Package), this IC combines 2048 bits of static MOS RAM, two 8-bit I/O ports, and a 14-bit timer/counter into a single, compact package. The D8155HC-2 is designed to interface seamlessly with popular microprocessors, providing additional memory, I/O capabilities, and timing functions. Its integrated design simplifies system development, reducing the need for external components and minimizing board space. The D8155HC-2 is an excellent choice for applications requiring additional memory, flexible I/O, and precise timing control.

This integrated circuit features 256 bytes (2048 bits) of static MOS RAM, providing non-volatile memory for storing data and program code. The two 8-bit I/O ports can be individually configured as inputs or outputs, allowing for flexible interfacing with various peripheral devices. The 14-bit timer/counter simplifies the implementation of timing and counting functions, enabling precise control of system operations. The DIP-40 package allows for easy prototyping and breadboarding, making it a popular choice among hobbyists and engineers alike. The D8155HC-2 operates with a single 5V power supply, simplifying power supply design and reducing overall system complexity.

The D8155HC-2 is commonly used in industrial control systems, data acquisition systems, and embedded systems. Its additional memory can be used to store program code, data buffers, and lookup tables. The programmable I/O ports can be configured to interface with sensors, actuators, and other peripheral devices. The timer/counter can be used to generate precise timing signals, control motor speeds, and measure time intervals. The D8155HC-2 is also used in computer peripherals, such as printers and scanners, to manage data transfer and control signals. Its versatility and ease of use make it a valuable component in a wide range of electronic systems.

Engineers and hobbyists appreciate the D8155HC-2 for its integrated design and ease of integration. Its single-chip architecture simplifies system development, reducing the need for external components. The DIP-40 package simplifies prototyping and testing, making it a popular choice for development projects. The D8155HC-2's robust design ensures reliable operation in demanding environments. Its widespread availability and cost-effectiveness further enhance its appeal. Whether you're designing a new system or upgrading an existing one, the D8155HC-2 offers a reliable and versatile solution.

Enhance your microprocessor-based systems with the D8155HC-2 / UPD8155HC-2 2048-Bit Static MOS RAM with I/O Ports and Timer IC DIP-40. This versatile and highly integrated peripheral device provides additional memory, flexible I/O, and precise timing control. Don't miss out on this opportunity to improve the performance and capabilities of your electronic projects. Order your D8155HC-2 today and experience the difference in integration and functionality. Add to cart now and start building!