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为什么极海的SPI需要给MISO配置成输入才行?
2024-9-5 15:08
- 极海MCU
- 14
- 514
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现在zigbee技术还有搞头吗
2024-9-5 14:22
- 沁恒USB蓝牙MCU
- 11
- 2908
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请问贵司有具备CANFD外设的MCU吗?
2024-9-5 15:46
- 沁恒USB蓝牙MCU
- 12
- 390
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制作I2C EEPROM下载算法时,EEPROM数据无法正确写入,可能的原因分析
2024-9-5 14:41
- 极海MCU
- 11
- 77
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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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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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CH582F RF 问题
2024-9-5 14:05
- 沁恒USB蓝牙MCU
- 11
- 499
![](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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如果想用DMA+uart同时访问串口2和3是不是不可以?
2024-9-5 15:24
- 芯源CW32 MCU
- 11
- 133
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iic的上拉电阻越小是不传输速度越快啊?
2024-8-21 09:46
- 灵动MM32 MCU
- 21
- 610
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有没有GD32H7 的 RGB 接口LVGL 例子,更新屏幕太折腾
2024-8-21 07:49
- GigaDevice GD32 MCU
- 15
- 2197
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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
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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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如何自己实现字符串转浮点数的函数啊?
2024-8-19 11:51
- GigaDevice GD32 MCU
- 14
- 1174
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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
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段式液晶显示控制器
2024-8-19 12:56
- 灵动MM32 MCU
- 11
- 452
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多个芯片如何联合运行啊?
2024-8-19 12:39
- 灵动MM32 MCU
- 11
- 691
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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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AT32F435 开启FPU浮点单元的奇怪问题!
2024-8-15 13:26
- 雅特力AT32 MCU
- 17
- 3699
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雅特力携多款AT32 MCU新品与应用方案亮相2024慕尼黑上海电子展
2024-8-10 11:42
- 雅特力AT32 MCU
- 11
- 1604
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