2021-09-03 20:19:58 索煒達(dá)電子 1417
項(xiàng)目編號(hào):P149
文件大小:816K
圖紙說(shuō)明:PCB圖
開發(fā)環(huán)境:AD2020
簡(jiǎn)單概述:
本人畢設(shè)時(shí)做的基于STM32的DDS信號(hào)發(fā)生器設(shè)計(jì),所設(shè)計(jì)的信號(hào)發(fā)生器包含雙路信號(hào)輸出,
AD9833是DDS芯片,通過(guò)spi配置,輸出正弦、三角波、矩形波,
MCP41010可調(diào)節(jié)輸出的電壓幅度,
預(yù)留了按鍵用于輸入數(shù)據(jù),
以及正點(diǎn)原子0.96寸OLED的接口
目錄│文件列表:
└ sig_multi
│ sig_multi.PcbDoc
│ sig_multi.PcbDoc.htm
│ sig_multi.PrjPcb
│ sig_multi.PrjPcbStructure
│ sig_multi.SchDoc
└ Project Logs for sig_multi
│ sig_multi PCB ECO 2016-10-28 23-37-55.LOG
│ sig_multi PCB ECO 2016-10-28 23-43-50.LOG
│ sig_multi PCB ECO 2016-10-28 23-52-55.LOG
│ sig_multi PCB ECO 2016-10-29 11-36-04.LOG
│ sig_multi PCB ECO 2016-10-29 12-26-36.LOG
│ sig_multi PCB ECO 2016-10-30 21-26-40.LOG
│ sig_multi PCB ECO 2016-10-30 21-31-32.LOG
│ sig_multi SCH ECO 2016-10-28 22-01-36.LOG
│ sig_multi SCH ECO 2016-10-28 22-03-42.LOG
│ sig_multi SCH ECO 2016-10-28 22-51-43.LOG
│ sig_multi SCH ECO 2016-10-28 22-59-10.LOG
│ sig_multi SCH ECO 2016-10-28 23-00-49.LOG
│ sig_multi SCH ECO 2016-10-28 23-01-37.LOG
│ sig_multi SCH ECO 2016-10-28 23-02-44.LOG
│ sig_multi SCH ECO 2016-10-28 23-04-17.LOG
│ sig_multi SCH ECO 2016-10-28 23-06-57.LOG
│ sig_multi SCH ECO 2016-10-28 23-09-42.LOG
│ sig_multi SCH ECO 2016-10-28 23-40-58.LOG
└ sig_multi SCH ECO 2016-10-28 23-43-44.LOG