diff --git a/README.md b/README.md index c84271e..e5e407d 100644 --- a/README.md +++ b/README.md @@ -33,9 +33,11 @@ ### [选型建议](https://github.com/SoCXin) -[CH552](https://github.com/SoCXin/CH552) 是市场上高性价比USB单片机,在开源社区中拥有较高声望,拥有Arduino资源适配和各种开发历程。 +[CH552](https://github.com/SoCXin/CH552) 是市场上高性价比USB单片机,在开源社区中拥有较高声望,[Arduino](https://github.com/OS-Q/A05)适配和各种开发示例。 -同系列中,USB主从设备升级可选[CH554](http://www.wch.cn/products/CH554.html),支持USB HOST主机模式和USB DEVICE设备模式 +同系列中升级[CH554](http://www.wch.cn/products/CH554.html)将增加支持USB HOST主机模式 -降低规格可选[CH551](http://www.wch.cn/products/CH551.html),程序存储器ROM 为10K,片内xRAM为512 字节,异步串口仅提供UART0,封装形式仅SOP16,并且去掉了ADC模数转换模块和USB type-C模块 +降低规格可选[CH551](http://www.wch.cn/products/CH551.html),ROM降为10K,片内xRAM为512字节,异步串口仅提供UART0,仅SOP16封装,并且去掉了ADC模数转换模块和USB type-C模块 ### [SoC芯平台](http://www.SoC.Xin) + + diff --git a/docs/CH55.png b/docs/CH55.png deleted file mode 100644 index 8b712a2..0000000 Binary files a/docs/CH55.png and /dev/null differ diff --git a/docs/package.png b/docs/package.png deleted file mode 100644 index 639c429..0000000 Binary files a/docs/package.png and /dev/null differ diff --git a/docs/sop.png b/docs/sop.png deleted file mode 100644 index 3af598a..0000000 Binary files a/docs/sop.png and /dev/null differ