![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
笙泉与你相约在慕尼黑上海电子展! (7/11~13, 2023) 全系列产品新亮相
2023-9-5 22:54
- Megawin(笙泉)单片机
- 1
- 655
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
探析电源管理IC低压差稳压器(3): LDO选型指南
2023-9-5 22:53
- Megawin(笙泉)单片机
- 1
- 1364
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
CAN总线为什么最高速度是1Mdps
2023-9-5 22:52
- ST MCU
- 5
- 1314
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
怎么在一个rt thread中管理多个工程?
2023-10-20 13:58
- ST MCU
- 17
- 1166
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
通过小华半导体MCU的SPI接口实现高速WIFI无线通信的方案分享
2024-4-28 17:26
- 小华半导体
- 19
- 6373
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单独加密flash怎么操作?
2023-9-5 22:51
- ChipON MCU
- 19
- 2214
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
基于APM32F4的TencentOS 适配
2023-10-18 16:33
- 极海MCU
- 6
- 7842
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
。。。。。。
2023-9-5 22:50
- 中颖MCU
- 1
- 659
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
SQL585A(SOT235)电子点烟器专用芯片概述
2023-9-21 16:09
- 芯圣MCU
- 2
- 1320
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
碳膜电阻温度系数不稳定
2023-10-8 15:30
- AutoChips MCU
- 18
- 1729
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【CH579开发板】+SPIFlash实现FATFS文件系统
2024-12-8 21:41
- 沁恒USB蓝牙MCU
- 177
- 39376
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
N32WB031休眠后做1秒1唤醒,为了降低功耗可以怎么做?
2025-2-9 12:23
- 国民技术MCU
- 87
- 5300
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
超强触控防水性:花洒高速冲水下触控按键没有误触发
2023-9-6 08:04
- 新定义&赛元MCU
- 9
- 648
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
以后TI会考虑做M4和其他高端的arm内核的MCU么?
2023-9-5 22:45
- TI MCU
- 13
- 1185
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
GDE230串口不能发送
2024-1-31 10:59
- GigaDevice GD32 MCU
- 8
- 1291
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
SQ7002芯片手册
2023-8-12 12:42
- 芯圣MCU
- 3
- 634
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
ADC校准应该怎么实现啊?
2023-8-29 21:07
- 灵动MM32 MCU
- 15
- 689
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【杰发科技AC7802x测评】+光照强度检测及显示
2023-8-12 00:25
- AutoChips MCU
- 12
- 1504
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
硬件工程师如何审核电源平面PCB设计
2023-9-5 22:48
- 灵动MM32 MCU
- 4
- 754
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
如何用C语言实现键盘画图
2023-9-24 17:29
- 中颖MCU
- 3
- 585
![](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