Power consumption of XIAO MG24

[msfujino]

@tompesman

it is now running at 82uA.

Is it a blink sketch you are trying?
If s blink, XIAO consumes over 700uA when the LED is on, so 82uA seems a bit odd.

XIAO_MG24 consumes a lot of current when advertised. The following link may be helpful

BLE Advertising Current Comparison, ESP32C3,C6,S3, MG24, nRF52840

My project interest is to send sensor data from Peripheral to Central with low current consumption BLE. If the transmission is infrequent, a large current consumption reduction can be achieved by sending the data on the Advertise packet as ManufactureSpecificData without connection. ‘System_ON_Sleep of XIAO BLE - #31 by msfujino’ It is also important that the value of the sleep current be as small as possible since most of the time the device is in sleep mode, and that the current consumption …