There are so many processor options for embedded-system applications that it is easy to miss the perfect fit just because you do not know it even exists. EDN microprocessor/microcontroller directory has kept electronics designers up to date on available microprocessors/microcontrollers for 36 years. You have access a wealth of information on more than 70 vendors and hundreds of microprocessor and microcontroller devices and cores. Very useful information tables deliver technical specifications including operating frequency, memory details, core voltages, power consumption, timers, I/O, packaging, and price. The master table details nearly 1000 devices/cores.