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可以使用CW32的ChirpIOT来实现芯片固件升级吗?
2024-9-5 16:16
- 芯源CW32 MCU
- 15
- 134
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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
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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硬件安全功能和加密引擎
2024-8-20 12:42
- 灵动MM32 MCU
- 10
- 447
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请问定时中断,加或者不加判断标志,两种写法有什么区..
2024-8-20 13:15
- 新唐MCU
- 10
- 847
![](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
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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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
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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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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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)
![](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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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
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
雅特力会布局AI赛道吗
2024-9-7 08:28
- 雅特力AT32 MCU
- 55
- 2283
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有没有伺服电机的例程啊?
2024-8-10 14:54
- 小华半导体
- 10
- 790
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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为什么调试的时候有的地方不可以打断点?
2024-8-16 16:51
- 灵动MM32 MCU
- 19
- 880
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
IAR 仿真时,出现下面界面,可能的原因?
2024-8-11 17:21
- 英飞凌MCU论坛
- 16
- 328
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求HC32F460 LVGL例程包
2024-8-13 19:43
- 小华半导体
- 14
- 853
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
硬件电路电容的本质
2024-8-14 21:40
- 芯源CW32 MCU
- 15
- 175
![](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CAN信号传输中要插入反码位
2024-8-15 23:13
- Microchip
- 12
- 904
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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MM32 MCU的低功耗模式有哪些类型,如何配置以最大限度降低功耗?
2024-8-13 19:44
- 灵动MM32 MCU
- 21
- 860
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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CH592的LCD电流消耗是多少?实测过大,如何降低电流
2024-8-14 10:39
- 沁恒USB蓝牙MCU
- 12
- 2192
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电机的强拖启动
2024-8-5 15:45
- 雅特力AT32 MCU
- 10
- 1321
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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