![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
CH9141蓝牙芯片的功耗怎样的?
2024-6-25 12:32
- 沁恒USB蓝牙MCU
- 4
- 1347
![](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)
官方有关于CH592与CH9160的鼠标产品demo吗?
2024-6-20 09:37
- 沁恒USB蓝牙MCU
- 1
- 879
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请问WCH-BLE 分析仪 捕获、分析2.4G的通信包吗
2024-5-29 15:40
- 沁恒USB蓝牙MCU
- 5
- 2490
![](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)
手机蓝牙是如何做到同时连接手环和耳机的
2024-4-19 11:07
- 沁恒USB蓝牙MCU
- 1
- 1896
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
[问题]CH582作为Central连接其他厂芯片报错Disconnected...Reason:3e
2024-4-10 11:04
- 沁恒USB蓝牙MCU
- 1
- 1852
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
休眠管理HAL_SLEEP开启后不广播
2024-4-7 17:05
- 沁恒USB蓝牙MCU
- 1
- 2054
![](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连接实战一(主机扫描连接)
2024-4-3 15:33
- 沁恒USB蓝牙MCU
- 7
- 2705
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
RISC-V内核BLE5.4无线MCU CH592
2024-4-3 15:30
- 沁恒USB蓝牙MCU
- 7
- 2276
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
CH59X蓝牙遥控器
2024-3-20 13:16
- 沁恒USB蓝牙MCU
- 6
- 2875
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
CH583M外部中断开关问题
2024-3-19 17:27
- 沁恒USB蓝牙MCU
- 4
- 2704
![](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)
CH583M外部中断开关问题
2024-3-19 14:52
- 沁恒USB蓝牙MCU
- 1
- 2916
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
仿真调试
2024-3-20 13:48
- 沁恒USB蓝牙MCU
- 5
- 3271
![](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)
CH591的主频是多少?
2024-3-4 17:22
- 沁恒USB蓝牙MCU
- 2
- 1023
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
一般CH9145的通讯距离是多少?
2024-3-5 09:22
- 沁恒USB蓝牙MCU
- 20
- 1093
![](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)
CH9145蓝牙以太网网关可以连接多个蓝牙么?
2024-3-4 16:58
- 沁恒USB蓝牙MCU
- 20
- 1385
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
2
3
近期访客