![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
国民技术无磁LC方案
2025-1-16 11:37
- 国民技术MCU
- 125
- 8103
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有没有类似LT3083这种内置电流源基准的LDO?
2019-3-31 00:33
- 电源技术
- 1
- 1423
![](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stm32f103系列的PA15怎么做普通的IO口使用
2017-1-14 19:19
- ST MCU
- 7
- 10390
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
PADS软件完整教程(含PADS,DXDESIGNER,HYPERLYNX,CAM350)
2023-7-28 17:54
- PCB技术
- 63
- 24766
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
如何学习MSP430单片机,以及430硬件I2C实现SMBus
2016-12-7 17:00
- 德州仪器MCU
- 33
- 4173
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
物联网市场再现国产芯片黑马——ESP32(敬请关注:安信可...
2017-10-18 21:59
- 供需广告
- 5
- 3063
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
Atmel论坛元旦大放送!抢楼打赏啦~
2016-1-6 13:42
- 侃单片机论坛
- 287
- 19018
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【领奖啦】2016爱“拼”才会赢 带你走向人生巅峰
1453195177
- 271
- 14698
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【已结束】第二期-与设计大师共同跨入电源设计...
2015-12-16 19:44
- 德州仪器模拟论坛
- 119
- 12346
![](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 RTC VBAT接了电池 还要不要用个二极管接VCC?
2016-10-19 14:30
- ST MCU
- 6
- 17234
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
MSP430 + MCP2515 + TJA1050 CAN总线网络节点
2017-6-15 10:36
- 德州仪器MCU
- 17
- 5957
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【领奖啦】重温与ST的点滴还有大波好礼送不停哟!!
1448020048
- ST MCU
- 1652
- 55600
![](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)
哪个公司有24V转160V方案
2015-11-9 14:54
- 电源技术
- 22
- 2098
![](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)
2
3
近期访客