图片仅供参考,请以实物为准 DS5002FMN-16 生产厂商: Maxim Integrated Products 产品描述: MCU 8-Bit DS500x 8051 CISC ROMLess 3.3V/5V 80-Pin MQFP 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 Operating Supply Voltage 3.3|5 V Number of Timers 2 Data Bus Width 8 Bit Package 80MQFP Number of Programmable I/Os 33 Family Name DS500x Program Memory Type ROMLess Operating Temperature -40 to 85 °C Device Core 8051 Maximum Speed 16 MHz RAM Size 128 KB 同系列产品