STM32U575 ADC Injected Conversions with GPDMA.

vkar · ‎2026-02-25

I am using STM32U575ZIT6QU Microcontroller to measure voltages on 4 analog channels. The 4 channels are configured as Injected Channels.

In the RM0456 reference manual, for STM32U5 series, I am unable to find information about using GPDMA with ADC Injected conversions.

Is it possible to use ADC Injected Conversion with DMA?

mƎALLEm · ‎2026-02-25

Hello,

To my knowledge the ADC injected mode conversion is not supported by DMA. Only regular conversions are supported by DMA.

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mƎALLEm · ‎2026-02-25

Hello,

To my knowledge the ADC injected mode conversion is not supported by DMA. Only regular conversions are supported by DMA.

To give better visibility on the answered topics, please click on "Accept as Solution" on the reply which solved your issue or answered your question.