Discover the world of Microprocessors & Microcontrollers with this comprehensive 1st Edition textbook from McGraw Hill, perfect for students and engineers. Designed for single-semester courses, this book offers a clear and reader-friendly approach, starting with the fundamental 8085 processor and progressing through advanced Intel processors (8086, 286, 386, 486, Pentium) and popular microcontrollers (8051, PIC, AVR, TI, ARM). It features detailed coverage of architecture, instruction sets, interrupt structures, and crucial interfacing techniques. Explore external communication protocols like RS-232, SPI, I2C, and wireless communication. With rich pedagogy and problem sets, this essential guide enhances understanding and boosts practical skills for aspiring tech professionals. Available now at The Bookish Owl.