The Z84C30-10PEC is a high-performance programmable counter/timer device designed for Zilog Z80 family microprocessors. It provides three independent 16-bit counter/timer channels, each capable of various counting and timing functions. The device is suitable for applications requiring precise event counting, frequency measurement, and interval timing. It operates at a clock frequency of up to 10 MHz, ensuring reliable performance in a wide range of embedded systems and industrial applications.