Search found 3 matches
- Fri Oct 13, 2023 10:43 am
- Forum: General Discussion
- Topic: 3-Wire-SPI on ESP32-WROOM-32UE
- Replies: 3
- Views: 984
3-Wire-SPI on ESP32-WROOM-32UE
How to perform 3-Wire-SPI communication on ESP32-WROOM-32UE ? We're using AD7091R sensor.
- Tue Apr 11, 2023 7:14 am
- Forum: General Discussion
- Topic: current consumption in deep sleep mode of esp32-wroom-32 .
- Replies: 3
- Views: 1556
Re: current consumption in deep sleep mode of esp32-wroom-32 .
the problem was solved by pulling up the SPI MISO,MOSI AND CLK pins by an external pullup. Sorry for late response.
- Tue Nov 29, 2022 12:07 pm
- Forum: General Discussion
- Topic: current consumption in deep sleep mode of esp32-wroom-32 .
- Replies: 3
- Views: 1556
current consumption in deep sleep mode of esp32-wroom-32 .
hi, our device esp32-wroom-32d is consuming around 300uA current in deep-sleep mode with the accelerometer sensor attached(iis3dwb) with it. We have separately powered down the iis3dwb sensor and ULP-coprocessor, still result remain same. We are using SPI communication for the sensor. How we can dec...