nRF5340 TX power leve

[ArthurLai]

nRF5340 datasheet page 2 states that the TX power is configurable from -20dBm to +3dBm. But later on in TX power section, it states the power level can go down to -40dBm.

Which statement is true?

When I set the TXPOWER register to 0xE2, will I get -40dBm output power or -30dBm?  is it a typo?

[Kaja]

Hi,

just double checking internally, will get back to you shortly. 

Best regards,
Kaja 

[Kaja]

Hi,

nRF5340 supports down to -40 dBm, we will correct the number in the product brief. 

Best regards,
Kaja