国产微拍无码精品一区每日不定時更新_一区2区欧美日韩_午夜在线免费看毛片_双人床上扑克牌软件免费_亚洲福利片欧美日韩一线相关内容首页_一级做a爱过程免费视频无码系列_大鸡巴操小穴视频_不打马赛克的荒野生存21天美版_91久久国产亚洲精品超碰热_自慰网大全在线观看

This product series is a digital multimeter IC integrated with TRMS (2kHz), LCD display driver. The built-in UART can achieve AC and DC voltage, AC and DC current, frequency, resistance, capacitance, diode (maximum voltage drop is 3.3V), triode, on-off, temperature, NCV, communication, pulse output and other functions of digital multimeters. It supports automatic and manual measurement with stable measurement up to 6000 Counts. The IC integrates a multi-function network for the application of digital multimeters and high-precision resistors so the temperature drift parameters and consistency are better, and the complexity of the external circuit is reduced. The OTP can be programmed in situ and the programming voltage is internally generated. Infrequent data changes such as calibration factors can be stored in OTP in place of external EEPROM.