Introduction - If you have any usage issues, please Google them yourself
GM3101 is dedicated to ultrasonic chip reversing radar, the chip provides 4 channels ultrasonic transducer drive, and conducted a series of intelligent processing according to the ultrasonic characteristics and reversing radar application environment, in ensuring the basis of ultrasonic ranging accuracy, more accuracy and practicability of the alarm function. The test results after coding adopts double differential output, improve the anti-interference of signal transmission. GM3101 provides a single chip control simple scheme for reversing radar system, replace the existing control scheme. The chip has the advantage of as much as possible for reversing radar systems to improve integration, reducing external components. At the same time the chip function satisfies the high-end and general requirements, the product using this chip users not only can produce high performance, but also can flexibly set the alarm products. The hardware to realize the function of the system, not only reduce