STC12C5410AD

- high-speed, high reliability - Low power consumption, ultra low price - Unable to decrypt - Strong anti-static, strong anti-interference

文件：1.18737 Mbytes 页数：149 Pages

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

STC89系列单片机

• 增强型8051单片机，6时钟/机器周期和12时钟/机器周期可任意选择，指令代码完全兼容传统8051\r\n• 工作电压：5.5V - 3.3V (5V单片机) / 3.8V - 2.0V (3V单片机)\r\n• 工作频率范围：0～40MHz，相当于普通8051的 0～80MHz，实际工作频率可达48MHz.\r\n• 用户应用程序空间：4K / 8K / 13K / 16K / 32K / 64K字节\r\n• 片上集成1280字节或512字节RAM\r\n• 通用I/O口(35/39个)，复位后为：P1/P2/P3/P4是准双向口/弱上拉(普通8051传统I/O口)；P0口是开漏输出，;

STC

宏晶科技

8-Bit Microcontroller with 20K Bytes Flash

Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio

文件：606.04 Kbytes 页数：24 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

8-Bit Microcontroller with 20K Bytes Flash

Description The AT89C55 is a low-power, high-performance CMOS 8-bit microcomputer with 20K bytes of Flash programmable and erasable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 instructio

文件：606.04 Kbytes 页数：24 Pages

AtmelAtmel Corporation

爱特梅尔爱特梅尔公司

State-of-the Art Evaluation Module for 8, 20 & 40-pin Microcontrollers

文件：501.35 Kbytes 页数：26 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商