图片仅供参考,请以实物为准 PXAG30KBA,529 生产厂商: NXP Semiconductors 产品描述: MCU 16-Bit XA 80C51 CISC ROMLess 3.3V/5V 44-Pin PLCC 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 3 Data Bus Width 16 Bit Package 44PLCC Number of Programmable I/Os 32 Family Name XA Program Memory Type ROMLess Operating Temperature 0 to 70 °C Device Core 80C51 Maximum Speed 30 MHz Interface Type UART RAM Size 512 byte 同系列产品