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沁恒芯片中标记H/D 内置PHY是有什么用?
2024-7-4 12:38
- 沁恒USB蓝牙MCU
- 12
- 1191
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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N32WB031 室内定位 AOA AOD 的例程或者用户手册官方有么?
2024-7-4 13:36
- 国民技术MCU
- 10
- 339
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有人拿CC2640跑coremark么?
2024-7-4 12:19
- TI MCU
- 11
- 307
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
CH9141还支持IO和ADC扩展,怎么玩?
2024-7-4 15:14
- 沁恒USB蓝牙MCU
- 12
- 1203
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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一般来说,待机电流1.1微安的话,是什么个效果?
2024-7-4 07:38
- TI MCU
- 16
- 356
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
现在TI最新的蓝牙都出到5.几了?
2024-7-3 12:06
- TI MCU
- 10
- 196
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
想知道CH9141在921600波特率下的丢包情况
2024-7-2 12:48
- 沁恒USB蓝牙MCU
- 11
- 1215
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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TI的蓝牙数据包监听器怎么玩?
2024-7-2 11:48
- TI MCU
- 12
- 353
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
无线2.4G是不是也可以自己做协议,类似于蓝牙这种?
2024-7-2 11:37
- TI MCU
- 12
- 396
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
CH591这芯片好开发么?
2024-7-1 14:52
- 沁恒USB蓝牙MCU
- 13
- 1230
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
CH552/CH554开发USB应用是免开发的吗?
2024-7-1 15:01
- 沁恒USB蓝牙MCU
- 11
- 592
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
TI的蓝牙天线方面设计,有软件仿真参考吗?
2024-7-2 19:40
- TI MCU
- 11
- 212
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
芯圣是不是可以用jlink进行调试?
2024-6-29 10:03
- 芯圣MCU
- 15
- 1356
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
芯圣是否有安全引擎功能?
2024-6-27 16:52
- 芯圣MCU
- 15
- 1712
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
仪器仪表的板子要不要铺铜?
2024-6-18 12:31
- 新唐MCU
- 10
- 1392
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
ISP, ICP及IAP是什麼功能?
2024-6-18 19:29
- 新唐MCU
- 11
- 1239
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
话说,芯圣的MCU是最大能接受多少V电源?
2024-6-27 16:53
- 芯圣MCU
- 13
- 1665
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
HC32L110的LPUART低功耗串口无校验时接收不稳定
2024-6-30 09:02
- 小华半导体
- 19
- 1184
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
芯圣的模拟电路方面如何?
2024-6-27 16:52
- 芯圣MCU
- 13
- 1774
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
通过外部记圈器件可以进行多个位置的记录和测量
2024-6-28 22:42
- 小华半导体
- 12
- 2160
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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