[ESP32-S3] current consumption down to 240uA in light sleep

[onjose]

Hello, I'm trying to get current consumption as low as possible in ESP32S3 light sleep mode.

In the datasheet, it consumes 240uA in the light sleep mode. But with my board, it consumes about 900uA.
All I did is to call esp_light_sleep_start(). I tried CONFIG_ESP_SLEEP_POWER_DOWN_FLASH but no changes on current consumption.

So I'd like to know how to lower the current consumption down to 240uA? Please let me know what to do or what board you used to achieve that.

By the way, I was able to get to 8uA in deep sleep mode.

Thanks.