![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
lihui567
+ 关注
粉丝 20 | 主题 54 | 回帖 3743
认证:意法半导体(中国)投资有限公司 简介:您的嵌入式应用将得益于意法半导体领先的产品架构、技术、多源产地和全方位支持。意法半导体微控制器和微处理器拥有广泛的产品线,包含低成本的8位单片机和基于ARM® Cortex®-M0、M0+、M3、M4、M33、M7及A7内核并具备丰富外设选择的32位微控制器及微处理器。复位GPIO状态的函数HAL_GPIO_DeInit是将引脚配置为模拟模式,而非浮空输入
2024-5-27 09:10
- 新手园地
- 1
- 1123
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【STM32U083测评】+LPUART和LPTIMER唤醒功能开发
2024-5-31 10:27
- ST MCU
- 5
- 2265
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【STM32U083测评】+几种低功耗模式的电流测试与休眠唤醒功能开发
2024-5-31 10:17
- ST MCU
- 5
- 3504
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
国产替代的国家规划
2024-4-9 15:25
- 职场生活
- 14
- 951
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
NTC测温算法
2024-3-27 08:21
- 电子技术交流论坛
- 17
- 1118
![](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)
成都电路板研发:细节也容易搞si人,一个触摸屏485通信数据延迟的“治疗”
2024-4-11 10:11
- 电子技术交流论坛
- 11
- 15747
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有哪位朋友在玩酷贝收款机的
2024-3-13 09:35
- ST MCU
- 6
- 701
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求推荐一个2元左右的MCU,ADC差不多的
2024-3-4 09:06
- 侃单片机论坛
- 23
- 2029
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
HRTIM测量周期的精度如何提高?
2023-11-5 19:59
- ST MCU
- 15
- 389
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
HRTIM是否可以用来测量周期
2023-10-25 12:47
- ST MCU
- 5
- 458
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
激光相位测距电路,BOSCH
2024-5-9 14:03
- 电路赏析
- 44
- 17691
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
应用方案 - 激光测距仪 (HT32F52352)
2024-6-17 11:20
- 合泰HT32 MCU
- 14
- 1966
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM32H7B0 GUI 设计演示
2023-5-16 21:20
- ST MCU
- 32
- 11804
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
运放大佬看过来,帮忙看一下故障原因
2023-3-2 19:51
- 模拟技术论坛
- 16
- 958
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
GUI-STM32MP157 在 4”800*480 MIPI-DSI 显示器上运行由 KDAB
2023-3-21 15:47
- ST MCU
- 19
- 5401
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM32F103RET6 SPI DMA驱动ILI9341 2.8英寸屏
2023-2-17 09:51
- ST MCU
- 29
- 4300
![](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)
【STM32H750B-DK评测】4. STM32H750B-DK TouchGFX基础使用
2023-2-11 17:56
- ST MCU
- 38
- 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)
【年度盘点】二姨家2022年度奖来袭,快来看看你中奖了吗!!!
2023-1-5 08:20
- 活动专区
- 46
- 3335
![](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