单片机

◆通用 OTP 系列\n◆请勿使用于AC 阻容降压供电，强电源波纹或高EFT要求之应用\n◆工作温度范围： -20°C ~ 70°C\n　　 系统特性\n\n1.2K x 16bits OTP 程序储存器\n2.160 Bytes 数据储存器\n3.一个硬件16位定时器\n4.一个8位定时器(可做为PWM产生器)\n5.内建一个10通道12位分辨率的ADC，其中一个信道是Band-gap参考电压输入\n6.十八个IO 引脚具有10mA 电流驱动能力\n7.每个IO 引脚都可设定唤醒功能\n8.两个外部中断引脚\n9.快速唤醒功能\n10.时钟源：外部晶体震荡器，内部高频震荡器，内部低频震荡器\n11.内建VDD/2 偏置电压产生器供液晶显示应用\n12.最多提供 4x13 点LCD显示\n13.八段LVR 复位设定： 4.1V, 3;

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

12-bit ADC Enhanced

文件：1.56091 Mbytes Page：94 Pages

VERY HIGHSPEED, ULTRA LOWPOWERCONSUMPTION 5V POWERED RS-232 DRIVERS AND RECEIVERS

Description The ST232A is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232A uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are i

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in: