E0C63557 CMOS 4-Bit High Speed、Low Voltage Singl Single Chip Microcomputer Composed of 4-Bit E0C63000 Core CPU,RAM,ROM,Dot-Matrix Type LCD Driver(4位CMOS高速、低电压、单片微型计算机(含4位E0C63000中央处理器核芯,RAM,ROM,点阵LCD驱动器))
E0C63558 CMOS 4-Bit High Speed、Low Voltage Singl Single Chip Microcomputer Composed of 4-Bit E0C63000 Core CPU,RAM,ROM,Dot-Matrix Type LCD Driver(4位CMOS高速、低电压、单片微型计算机(含4位E0C63000中央处理器核芯,RAM,ROM,点阵LCD驱动器))
S-875635B High Withstand-Voltage Regulators With a Reset Function, Which Integrates High-Precision Voltage Detection And Voltage Regulation Circuits On a Single Chip.(VR输出5.6V,VD检测3.5V,带复位功能的高抗电压稳压器(芯片内集成了高精度的电压检测器VD和稳压器VR))