Other Parts Discussed in Thread: CC2592
Tool/software:
Hi team.
My customer would like to confirm the following.
① Current consumption
・What is the current consumption (peak power) of the CC2538 when the output power of the CC2538 is set to 7 dBm?
・When combined with the CC2538 + CC2592,What is the current consumption (peak power) of the CC2592 at the output power setting of 10 dBm?
*VDD voltage of CC2538 and CC2592 is 3.3V.
② About the power supply system
Also, questions about the power system when used with the CC2538+CC2592. Each has a voltage of 3.3 volts.
It is expected to be a power supply of a separate system as follows due to the set side.
CC2538 : A permanent power supply
CC2592 :Power supply that can be turned on/off
・ In this way, even though the voltage is the same, is it OK to use separate power lines?
・How about power on/off sequencing?
・The power of the CC2538 is on, but the power of the CC2592 is off. Is it OK?
(The CC2538 can determine whether the CC2592 is powered on or not. Is it possible to control PA_EN, LNA_EN, HGM signals, etc.?)
③ Output power variation of CC2538
When the CC2538 output power is set to 7 dBm, what is the max/min capability?
(Only typ is listed in the datasheet)
Thank you in advance.
Best regards,
Kenley
