1. Based on Qinheng Micro CH579 main control, driving the 2.13-inch ink screen.
2. External w25q64 is used to access pictures and font files. Currently supports gb2312 to display Chinese and English characters. 16*16, 24*24, 32*32 font size.
3. It can be developed twice and use Bluetooth-related functions.
Software and hardware project address:
https://gitee.com/xiaoqixiaoqi04_admin_admin/paper_-project.git
ch579 chip purchase address;
https://item.taobao.com/item.htm?spm=a2oq0.12575281.0.0.50111debmkAfaJ&ft=t&id=643246496151
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