图片仅供参考,请以实物为准 PHSPCF2123BS1112 生产厂商: NXP Semiconductors 产品描述: Real Time Clock Serial 16-Pin HVQFN EP Tube 标准包装 Rail / Tube 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Package 16HVQFN EP Time Format HH:MM:SS Date Format DW:DM:M:Y Function Clock/Calendar/Alarm/Timer/Interrupt Operating Supply Voltage 1.8|2.5|3.3|5 V Bus Type Serial (3-Wire, SPI) Operating Temperature -40 to 85 °C Category Real Time Clock Manufacturer NXP Semiconductors 同系列产品