P89C662供应商_P89C662中文资料_P89C662PDF下载地址价格行情【维库电子市场网】

序号元器件名功能描述生产厂商资料下载
P89C662 80C51 8-bit Flash microcontroller fa... PHILIPS P89C662PDF下载
P89C662 80C51 8-bit Flash microcontroller fa... PHILIPS [Philips Semiconductors] P89C662PDF下载
P89C662 80C51 8-bit Flash microcontroller fa... PHILIPS [Philips Semiconductors] P89C662PDF下载
P89C662HBA 80C51 8-bit Flash microcontroller fa... PHILIPS P89C662HBAPDF下载
P89C662HBA 80C51 8-bit Flash microcontroller fa... PHILIPS [Philips Semiconductors] P89C662HBAPDF下载
P89C662HBA 80C51 8-bit Flash microcontroller fa... PHILIPS [Philips Semiconductors] P89C662HBAPDF下载
P89C662HFA 80C51 8-bit Flash microcontroller fa... PHILIPS P89C662HFAPDF下载
P89C662HFA 80C51 8-bit Flash microcontroller fa... PHILIPS [Philips Semiconductors] P89C662HFAPDF下载
P89C662HFA 80C51 8-bit Flash microcontroller fa... PHILIPS [Philips Semiconductors] P89C662HFAPDF下载
P89C662HBBD 80C51 8-bit Flash microcontroller fa... PHILIPS P89C662HBBDPDF下载

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P89C662
80C51 CPU；具有系统可编程的片上闪存程序存储和应用可编程能力；可以编程，由终端用户应用(IAP)；并行可编程具有87C51兼容硬件接口；每个机器周期6个时钟操作(标准)；每个机器周期12个时钟操作(操作中)；速度高达20MHz具有每个机器周期6个时钟周期；高达33MHz具有每个机器周期12个时钟；全静态操作；RAM可扩充外部至64KB；4个中断优先级别；8个中断源；4个8位I/O端口，全双工增强UART；帧错误检验；自动地址识别；电源控制模式：时钟可以停止和恢复；闲置模式；掉电模式；第二个DPTR寄存器；异步端口复位；低EMI；I2C串行接口；可编程计数器阵列：PWM；比较和捕获