CH552/README.md
2020-09-21 14:39:00 +08:00

35 lines
1.8 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

# [CH552](https://github.com/SoCXin/CH552)
[![sites](http://182.61.61.133/link/resources/SoC.png)](http://www.SoC.Xin)
#### [Vendor](https://github.com/SoCXin/Vendor)[WCH](https://github.com/SoCXin/WCH)
#### [Core](https://github.com/SoCXin/8051)[E8051](https://github.com/SoCXin/8051)
#### [Level](https://github.com/SoCXin/Level)6/24MHz
## [CH552简介](https://github.com/SoCXin/CH552/wiki)
[CH552](https://github.com/SoCXin/CH552) 是一款兼容MCS-51指令集的增强型E8051内核单片机其79%的指令是单字节单周期指令平均指令速度比标准MCS-51快815倍。
支持最高24MHz 系统主频内置16K 程序存储器ROM 和256 字节内部iRAM 以及1K 字节片内xRAMxRAM 支持DMA直接内存存取。
内置了ADC 模数转换、触摸按键电容检测、3 组定时器和信号捕捉及PWM、双异步串口、SPI、USB设备控制器和全速收发器、USB type-C等功能模块。
* 芯片封装TSSOP20、MSOP10、QFN16
[![sites](docs/CH55.png)](http://www.wch.cn/products/category/5.html)
[![sites](docs/CH552.png)](http://www.wch.cn/products/CH552.html)
### [资源收录](https://github.com/SoCXin/CH552)
* [参考文档](docs/)
* [参考资源](src/)
* [参考工程](project/)
* [相关工具](tools/)
### [选型建议](https://github.com/SoCXin)
[CH552](https://github.com/SoCXin/CH552) 是 8051 USB单片机中的低成本方案性价比高相同规格略提升替换可选[CH554](https://github.com/SoCXin/CH554),降低规格可选[CH551](https://github.com/SoCXin/CH551)更高性能的替换可选2倍左右性能和资源增幅的[CH558](https://github.com/SoCXin/CH558) 或 [CH559](https://github.com/SoCXin/CH559)。
## [SoC资源平台](http://www.qitas.cn)