A microprocessor on a single integrated circuit intended to operate as an embedded system. As well as a CPU, a microcontroller typically includes small amounts of RAM and PROM and timers and I/O ports. An example is the Intel 8751.
Know Before You Go. 1  Parking is in the Sabino Canyon Recreation Area and Visitor Center parking lot; visitors using Cactus Ramada 1 must use a shuttle bus (additional fee) or walk a short distance to the site. 2  This site is for day use only; no overnight camping; day use hours are 7 a.m. to 9 p.m.
Sunset next Sat is about 8pm at the Grand Canyon. If you're in the car at 8:01 sharp and do the 5hr drive to Bryce non-stop, you'll arrive around midnight. 12:01 precisely. Assuming you fall asleep by 12:30, that gives you 5hrs sleep.