MAXQ3210 PDF File ( Datasheet )

Rev 1; 5, 06 Microcontroller with Internal Voltage Regulator, Piezoelectric Horn Driver, and Comparator General Description The MAXQ3210 microcontroller is a low-power, 16-bit RISC device that incorporates a driver for a high-output piezoelectric horn, transducer, an analog comparator, and a high-current I, O pin that directly drives an LED. The device is uniquely suited for cost-conscious applications such as chemical detectors, alarm systems, and white goods, but can be used in any applicat