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Shru2 · 2023-03-06

following is observation with different OR

Shru2 · 2023-02-05

Shru2 · 2023-02-05

Shru2 · 2023-02-02

Datasheet : DS13737Datasheet - STM32U585xx - Ultra-low-power Arm® Cortex®-M33 32-bit MCU+TrustZone®+FPU, 240 DMIPS, up to 2 MB Flash memory, 786 KB SRAM, cryptoReference Manual : RM0456

Shru2 · 2023-02-02

Shru2 · 2023-02-06

Thank You.

Shru2 · 2022-11-29

Thank you. Can you elaborate more on effect of current consumption on different ADC configuration (12 bit, 14 bit & 16 bit achieved by oversampling) ??

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In STM32U5, What is the right Oversampling Ratio for ADC1 14bit to achieve 16 bit. Is there a formula?

How to configure oversampling mode in ADC1 of STM32U575 in IDE?? ADC 4 which is 12 bit has Oversampling mode but ADC 1 i.e 14 bit ADC does not have oversampling mode.

I want to get 16 bit ADC resolution from 12 bit ADC using oversampling. We can get 16 bit by 12 bit ADC with oversampling ratio (OSR) of 16 and also by OSR of 256 and right by 4 bit. What is the difference between this two.

I am planning to use ADC with 16 bits achieved using oversampling in STM32U5. But on Datasheet there is no data wrt to ADC oversampling. Can somebody help me with data regarding ENOB, EL,ED when ADC is oversampled.

I am using STM32U5. I want to use 16 bit ADC but STM32U5 has only 14 bit true ADC with hardware oversampling. If I oversample and increase 2 bits leading to 16 bits; will this 16 bits be equivalent to true 16 bit ADC??

Re: How to configure oversampling mode in ADC1 of STM32U575 in IDE?? ADC 4 which is 12 bit has Oversampling mode but ADC 1 i.e 14 bit ADC does not have oversampling mode.

Re: Hi, I am using STM32L4P5 discovery kit to find out current consumption in different ADC configuration, i.e 12 bit, 14 bit & 16 bit resolution achieved using oversampling. May I know why the current consumption is same in different ADC configuration