![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
CommBox通讯调试工具V1.260-串口,以太网 ,C脚本等,Win7初步可用
2021-4-12 10:21
- 侃单片机论坛
- 104
- 30724
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
如何把4-20mA, 0-10V输入转换成0-3.3V输入?
2014-6-3 12:54
- ST MCU
- 13
- 7227
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
stm32不用的引脚怎么处理?
2014-3-20 19:45
- ST MCU
- 20
- 8180
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
LQFP封装焊接各位大虾有何巧门?
2009-3-11 22:42
- ST MCU
- 12
- 9799
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM 32 I2C 加电后 一直是BUSY
2013-4-17 17:10
- ST MCU
- 7
- 6409
![](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)
![](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)
STM32待机时,WKUP引脚唤醒和NRST引脚唤醒一样吗?
2015-9-18 15:58
- ST MCU
- 4
- 15775
STM32如何进入待机模式?
2009-2-27 10:00
- ST MCU
- 3
- 8182
谁知道这个升压芯片的型号?
2008-12-18 21:26
- ST MCU
- 0
- 1827
半价转让《STM32系列ARM Cortex-M3微控制器原理与实践》
2008-12-16 21:26
- ST MCU
- 0
- 1925
转让《STM32系列ARM Cortex-M3微控制器原理与实践》
2008-12-17 20:42
- ST MCU
- 14
- 3323
关于IO用作复用功能时的时钟设置注意要点
2008-8-30 10:22
- ST MCU
- 21
- 12993
香主帮忙鉴定一下,是不是芯片问题?
2008-7-30 09:53
- ST MCU
- 6
- 2698
2
3
近期访客