图片仅供参考,请以实物为准 USB2244-AEZG-05 生产厂商: Standard Microsystem (SMSC) 产品描述: USB Device with Serial Interface 36-Pin QFN EP 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 Maximum Data Rate 35 Mbps Maximum Operating Supply Voltage 3.6 V Package 36QFN EP Power Supply Type Analog|Digital Minimum Operating Supply Voltage 3 V Typical Operating Supply Voltage 1.8|3.3 V Typical Supply Current 135 mA 同系列产品