User's Manual

UM-B-036
DA14580 Antenna module for QFN48 package
User manual
Revision 2.0
10
-
Dec
-
2014
CFR0012-00 Rev 1 25 of 34 © 2014
Dialog Semiconductor
● Agilent N6705B DC Power Analyzer
Power consumption was measured using beacon firmware. During this test the transmit peak current
(in Advertising mode) and the sleep current were measured.
Test results 5.3.2
For this measurement the DUT was supplied by 3 V. Firmware was downloaded and the JTAG
programmer was disconnected. The firmware was controlling the RF switches.
Table 11: Peak current during Advertising mode
Parameter Value
I
BAT_TX
4.62 mA
Figure 19: Supply current during an Advertising frame
Figure 20: Supply current during periodic transmissions every 700 ms