![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
IAP读写时所花的时间是多少
2024-7-3 10:35
- Megawin(笙泉)单片机
- 33
- 2008
![](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串口输出乱码
2024-7-4 10:40
- ST MCU
- 43
- 1399
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
低功耗 高性能M0芯片亮点(1~3): 低功耗 宽电压 PWM (无须担心耗电问题!)
2024-6-21 10:04
- Megawin(笙泉)单片机
- 30
- 1693
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
在进入省电模式之前,应该如何配置IO管脚,避免造成漏电问题?
2024-7-4 15:29
- 新唐MCU
- 49
- 2213
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
IGBT的驱动电路及短路保护
2024-6-21 09:53
- Megawin(笙泉)单片机
- 78
- 2833
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
I2C的外挂拉高电阻值为多少?
2024-7-4 10:49
- 新唐MCU
- 37
- 1381
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
LCD屏幕上实现 printf 打印函数
2024-7-4 10:45
- ST MCU
- 32
- 1384
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
MG82F6D003 开发包
2024-6-20 20:16
- Megawin(笙泉)单片机
- 30
- 1971
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机中的字符串
2024-7-3 10:40
- Megawin(笙泉)单片机
- 35
- 2190
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
用户程序如何操作IAP存储
2024-6-20 22:29
- Megawin(笙泉)单片机
- 23
- 1620
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
GD32F407使用freeRTOS死机
2024-6-26 08:15
- GigaDevice GD32 MCU
- 42
- 4489
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
NuMicro™ Cortex-M系列芯片支持那些实时操作系统?
2024-7-4 10:59
- 新唐MCU
- 44
- 2597
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
微库与标准C库区别
2024-7-4 09:48
- 芯源CW32 MCU
- 53
- 435
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
M051单片机内部有几路adc,能实现同步采集吗
2024-7-4 11:02
- 新唐MCU
- 30
- 2657
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
在头文件中添加预处理指令
2024-7-4 10:02
- 国民技术MCU
- 38
- 926
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机存储的数据大于256处理方式
2024-6-16 22:27
- Megawin(笙泉)单片机
- 11
- 1831
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
RT-Thread Studio联合STM32CubeMX进行开发 转
2024-6-26 08:00
- ST MCU
- 51
- 1482
![](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)
LPUART唤醒示例代码
2024-6-30 22:03
- ST MCU
- 24
- 936
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
GD替换ST干货来了!!
2024-6-21 09:05
- GigaDevice GD32 MCU
- 1824
- 155132
![](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