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为什么使用了USB STOP功耗降不下去?
2025-2-9 10:25
- 极海MCU
- 41
- 640
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
PMSM电机的无传感器磁场定向控制
2025-2-10 21:11
- 灵动MM32 MCU
- 38
- 1084
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
如何提高单片机系统的抗干扰性能
2025-2-10 20:09
- 芯圣MCU
- 55
- 1353
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
8位单片机和32位单片机怎么选?
2025-2-6 16:50
- Megawin(笙泉)单片机
- 12
- 1155
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机IO详解
2025-2-10 20:05
- 芯圣MCU
- 48
- 1303
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
GD32F3xx的DMA功能在多种应用场景中发挥着重要作用
2025-2-6 19:06
- GigaDevice GD32 MCU
- 16
- 1067
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
nuvoton芯片的性能分析
2025-2-6 19:53
- 新唐MCU
- 14
- 953
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机晶振的一些小问题
2025-2-6 17:56
- 新定义&赛元MCU
- 29
- 347
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
G32A1465 Keil快速建立工程并RTTView输出日志
2025-2-6 19:17
- 极海MCU
- 30
- 911
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
FLASH篇_应用层失效分析方法
2025-2-6 18:57
- 极海MCU
- 29
- 1282
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机为什么有汇编又有C语言?
2025-2-6 20:10
- Megawin(笙泉)单片机
- 22
- 2096
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
Qt 真的比 Java 更加跨平台吗?
2025-2-9 08:28
- 芯源CW32 MCU
- 36
- 236
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机的NPU是图形加速吗?
2025-2-9 22:21
- 新唐MCU
- 64
- 3285
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
为什么爱用11.0592MHZ晶振
2025-2-3 21:04
- 新唐MCU
- 43
- 2413
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
关于MCU低功耗的调试注意事项
2025-2-8 22:53
- 新唐MCU
- 42
- 2698
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机系统抗干扰
2025-2-3 17:03
- 新唐MCU
- 43
- 2558
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机和5V电压的那些事
2025-2-9 18:31
- 新唐MCU
- 46
- 3241
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
怎样才知道一个单片机的性能到极限了?
2025-2-4 08:03
- Megawin(笙泉)单片机
- 61
- 2706
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
同步降压DCDC,有很强的EMI问题,如何解决
2025-1-21 19:05
- ST MCU
- 55
- 1150
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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