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usb运行不正常该从软件开始查找还是硬件啊?
2024-9-5 16:00
- 极海MCU
- 13
- 313
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设备的三防怎么做,刷漆还是灌胶
2024-9-5 13:36
- 沁恒USB蓝牙MCU
- 11
- 895
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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关于cw32L083的内部框图的疑问?
2024-9-5 15:17
- 芯源CW32 MCU
- 11
- 123
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低压伺服怎么检查电流电路?
2024-9-5 15:02
- 极海MCU
- 11
- 192
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lwns这个协议照比lora来说有什么优势
2024-9-5 15:40
- 沁恒USB蓝牙MCU
- 6
- 1140
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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芯源的只有A系列是车规级吗?
2024-9-6 08:20
- 芯源CW32 MCU
- 12
- 53
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有没有把编译器替换成gcc的教程啊?
2024-8-20 13:09
- 新唐MCU
- 10
- 792
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请问做无感FOC用新唐的哪款单片机更合适?
2024-8-22 14:28
- 新唐MCU
- 11
- 1164
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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GD32303CEVAL的SD卡驱动无法再Freertos中正常使用
2024-8-29 15:24
- GigaDevice GD32 MCU
- 19
- 2693
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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不同系类的库函数是不通用的吗?
2024-8-21 08:05
- GigaDevice GD32 MCU
- 16
- 1845
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灵动(MM32系列)的段式液晶显示控制器有以下特性
2024-8-20 12:49
- 灵动MM32 MCU
- 19
- 584
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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coremark跑分客观吗?
2024-8-24 19:39
- 灵动MM32 MCU
- 15
- 350
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
例程编译报错
2024-8-19 11:17
- GigaDevice GD32 MCU
- 10
- 1099
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
段式液晶显示控制器
2024-8-19 12:56
- 灵动MM32 MCU
- 11
- 452
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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GD32为什么用PA2代替key按键功能不成功
2024-8-19 18:37
- GigaDevice GD32 MCU
- 18
- 793
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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at32f4能做解码音频播放的功能嘛?
2024-8-19 10:04
- 雅特力AT32 MCU
- 2
- 345
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在运放输入端串了隔直电容,测试发现跟随器没有输出
2024-8-10 15:11
- 小华半导体
- 10
- 756
一例看懂C语言程序中的内聚和耦合
2024-8-12 16:56
- 芯源CW32 MCU
- 17
- 288
为什么CAN信号传输中要插入反码位
2024-8-15 23:13
- Microchip
- 12
- 904
keil printf小技巧
2024-8-10 15:00
- 小华半导体
- 13
- 785
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3
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