Recommend Microcontrollers with high speed sampling ADCs (20Msps)

[Yalin]

需要具有内置采样速度 ADC 的 MCU 产品，约为 20Msps

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Google Translate:

Need an MCU product with a built-in ADC sampling speed of about 20Msps

[AScha.3]

>Need an MCU product with a built-in ADC sampling speed of about 20Msps

There is no internal 20 Msps ADC.

ie H743 has 3 ADCs, each can :

maybe possible: use all 3 ADCs in interleaved mode, so possible 21 Msps at 10 bit .

But if you wanna make a DSO, need a FPGA and a flash ADC , maybe the famous series by Ti.