Browse
STMicroelectronics Community
FAQs
Sign In
Product forums
STM32 MCUs
STM32 MCUs Products
STM32 MCUs Boards and hardware tools
STM32 MCUs Software development tools
STM32 MCUs Embedded software
STM32 MCUs TouchGFX and GUI
STM32 MCUs Motor control
STM32 MCUs Security
STM32 MCUs Wireless
Others: STM32 MCUs related
STM32 MPUs
STM32 MPUs Products and hardware related
STM32 MPUs Embedded software and solutions
STM32 MPUs Software development tools
MEMS and sensors
MEMS (sensors)
Imaging (sensors)
Automotive and Transportation
Automotive MCUs
AutoDevKit Ecosystem
GNSS positioning
Edge AI
Interface and connectivity ICs
Power management
ST25 NFC/RFID tags and readers
STM8 MCUs
Others: hardware and software
Analog and audio
Knowledge base
STM32 MCUs
STM32 MPUs
MEMS and sensors
Analog and audio
EMI filtering and signal conditioning
Interface and connectivity ICs
Power management
Quality & reliability
Learning
STM32 online courses
MEMS online courses
About
Community guidelines
Feedback forum
Community blog
Super User Program
About the program
Developer news
All community
This category
This board
Knowledge base
Users
Products
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
Search instead for
Did you mean:
STMicroelectronics Community
STM32 MCUs
STM32 MCUs Products
USB dual CDC
Options
Subscribe to RSS Feed
Mark Topic as New
Mark Topic as Read
Float this Topic for Current User
Bookmark
Subscribe
Mute
Printer Friendly Page
USB dual CDC
developer2
Senior
Options
Mark as New
Bookmark
Subscribe
Mute
Subscribe to RSS Feed
Permalink
Print
Email to a Friend
Report Inappropriate Content
2015-01-21
9:58 AM
Posted on January 21, 2015 at 18:58
Hi all,
please somebody could give me a hint what and how to change to have dual cdc on STM32F4 ?
i'm using Cube development kit,
Kind regards ...
All forum topics
Previous Topic
Next Topic
This discussion is locked. Please start a new topic to ask your question.
1 REPLY
1
sdim
Associate III
Options
Mark as New
Bookmark
Subscribe
Mute
Subscribe to RSS Feed
Permalink
Print
Email to a Friend
Report Inappropriate Content
2015-01-22
3:10 AM
Posted on January 22, 2015 at 12:10
https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=%2Fpublic%2FSTe2ecommunities%2Fmcu%2FLists%2Fcortex_mx_stm32%2FMultiple%20USB%20CDC%20%28USB%20IAD%29.%20How&FolderCTID=0x01200200770978C69A1141439FE559EB459D7580009C4E14902C3CDE46A77F0FFD06506F5B¤tviews=5...
Reply
Related Content
Secure Boot STiROT with Dual Bank STM32H573
in
STM32 MCUs Security
2025-06-05
HSO Algorithm for STM32F4 or STM32F7 ?
in
STM32 MCUs Motor control
2025-06-05
STM32H7R7 Problems with Dual XSPI on a Custom Board
in
STM32 MCUs Embedded software
2025-06-05
Cannot configure MbedTLS in CubeMX for H755
in
STM32CubeMX (MCUs)
2025-06-04
Firmware Update via I2C for STM32H747 (without BOOT pins)
in
STM32 MCUs Embedded software
2025-06-04