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nuc980使用linux-4.4内核下,串口接收使用DMA方式会丢数据?
2024-6-20 20:09
- 新唐MCU
- 13
- 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)
usb烧写emmc报错
2024-6-20 12:45
- 新唐MCU
- 11
- 1720
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
TouchGFX和LVGL哪个好用?
2024-6-23 16:36
- ST MCU
- 13
- 1239
![](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 的Edge AI免费了,是要用最新版本的吗?
2024-6-23 16:36
- ST MCU
- 11
- 1046
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
SDIO读取TF卡,1bit模式正常,4bit模式无法读取
2024-6-23 16:44
- ST MCU
- 16
- 1018
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
USB的传输速率最快可以达到多少?
2024-6-29 19:45
- ST MCU
- 38
- 1162
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
新塘在汽车电子领域推动自动驾驶技术进步的核心策略是什么?
2024-6-20 10:51
- 新唐MCU
- 11
- 2022
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
新唐的MCU的IO具备内部上拉电阻吗?
2024-6-20 10:40
- 新唐MCU
- 12
- 1822
![](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™ 家族芯片可以提供多少PWM 信道?
2024-6-20 14:45
- 新唐MCU
- 11
- 1725
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
H743内置双bank flash 并行处理异常问题
2024-6-30 23:07
- ST MCU
- 17
- 1169
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM32WB5MMG 问题
2024-6-23 16:47
- ST MCU
- 11
- 1007
![](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?
2024-7-1 18:31
- 新唐MCU
- 41
- 2485
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM32H7串口通信异常:如何正确处理中断?
2024-6-23 16:45
- ST MCU
- 17
- 1126
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
HK32F030K6T6可以替换STM32F030K6T6吗
2024-6-23 16:46
- ST MCU
- 12
- 1352
![](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?
2024-6-20 10:45
- 新唐MCU
- 14
- 2018
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
Flasher ARM 的自主模式通过RS232去驱动编程
2024-6-23 16:46
- ST MCU
- 11
- 1028
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请问有其他芯片有STM32H754I-DISCO的AI视觉包或类似功能吗?
2024-6-23 16:51
- ST MCU
- 13
- 447
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM32F407 USB怎么测试接口的极限速度
2024-6-30 23:07
- ST MCU
- 20
- 1203
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
采用CAN 2.0A协议时,标识符筛选器的EXID[17:15]部分如何设置?
2024-6-25 19:45
- ST MCU
- 15
- 1310
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
keil无法对G474CBTx扇区擦除烧录较大程序是什么原因?
2024-6-30 14:43
- ST MCU
- 20
- 474
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
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