Search found 2 matches
- Fri Mar 18, 2022 1:14 pm
- Forum: ESP32 Arduino
- Topic: ADC with I2S: increasing throughput to 2 MHz
- Replies: 4
- Views: 9529
Re: ADC with I2S: increasing throughput to 2 MHz
Did you managed to get the sampling freq of 2Msps? I tried the same code but my maximum sampling rate is around 125ksps. Can't get even close to 1Msps. In addition, I don't see anyone trying to do this since there are lots of saying that ESP32 ADC only has bandwidth of 6khz. So if you are trying to...
- Thu Mar 17, 2022 3:39 am
- Forum: ESP32 Arduino
- Topic: ADC with I2S: increasing throughput to 2 MHz
- Replies: 4
- Views: 9529
Re: ADC with I2S: increasing throughput to 2 MHz
Did you managed to get the sampling freq of 2Msps? I tried the same code but my maximum sampling rate is around 125ksps. Can't get even close to 1Msps. In addition, I don't see anyone trying to do this since there are lots of saying that ESP32 ADC only has bandwidth of 6khz. So if you are trying to ...