图片仅供参考,请以实物为准 SCD140010QCJ 生产厂商: Intel 产品描述: UART 4-CH 12Byte FIFO 5V 100-Pin MQFP 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 100MQFP Number of Channels per Chip 4 Maximum Data Rate 0.2304 Mbps Transmit FIFO 12 Byte Transmitter and Receiver FIFO Counter No Operating Supply Voltage 5 V Minimum Single Supply Voltage 4.75 V Maximum Supply Current 50 mA 同系列产品