Queries hardware design-nRF52805

[VaibhavS]

HI,

I have few queries regarding nRF52805.

1. Is there any specific pin configuration required to enter nRF52805 in to programming mode?
2. What is Adverting connectable mode? Any pin of nRF52805 which will give interrupt to host controller to wake up on connection establishment?
3. How can we estimate power consumption during scanning mode where it looks/accept for connection request?

[ketiljo]

Is there any specific pin configuration required to enter nRF52805 in to programming mode?

The device is programmed and debugged via the SWD interface. SWCLK and SWDIO pins. https://infocenter.nordicsemi.com/topic/ps_nrf52805/dif.html

 

What is Adverting connectable mode? Any pin of nRF52805 which will give interrupt to host controller to wake up on connection establishment?

 When you advertise and wants to connect to it to exchange data. There's no default pin that it set to indicate this, but you can of course set this up if you want to.

 

How can we estimate power consumption during scanning mode where it looks/accept for connection request?

 Take a look at this: https://devzone.nordicsemi.com/nordic/power/w/opp/2/online-power-profiler-for-ble