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recommend a development kit with 3 independent DAC outputs exposed ?

JFlowers
Associate III

‎2025-11-21 9:36 AM - last edited on ‎2025-11-21 9:44 AM by

Hello Everyone,

 

I would like to get recommendations for STM32 development kits that have at least 3 DACs with their 3 independent outputs exposed, preferably a newer kit that can run an RTOS (not Linux). The faster the better.

 

Thank you!

 

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Andrew Neil
Super User

‎2025-11-21 9:49 AM

You might try asking the new "Sidekick" AI assistant ...

STM32 Sidekick: the AI-powered tool that accelerates your design journey

How to use STM32 Sidekick

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.
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TDK
Super User

‎2025-11-21 9:51 AM - edited ‎2025-11-21 9:56 AM

NUCLEO-H7A3ZI-Q has independent DAC outputs on PA4-PA6 which are all exposed. Two outputs are on DAC1 but they are independent.

I don't think any STM32 chips have 3+ DACs that all support external output, but if you just want independent outputs, the above will work, among others.

If you feel a post has answered your question, please click "Accept as Solution".
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