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BCM43903 Datasheet, PDF (76/87 Pages) Cypress Semiconductor – WICED™ IEEE 802.11 b/g/n SoC with an Embedded Applications Processor
BCM43903 Preliminary Data Sheet
WLAN Current Consumption
d. REG_ON is high. APPS domain is powered down. WLAN domain is in low-power state retention mode. Top level
is powered up.
e. Inter-beacon current.
f. Beacon Interval = 102.4 ms. Beacon duration = 1 ms @ 1 Mbps. Average current over 3× DTIM intervals.
g. Beacon interval = 307.2 ms. Beacon duration = 1 ms @ 1 Mbps. Average current over 3× DTIM intervals.
h. Duty cycle is 100%. Carrier sense (CS) detect/packet receive.
i. Measured using packet engine test mode.
j. Carrier sense (CCA) when no carrier present.
k. Duty cycle is 100%.
Broadcom®
March 12, 2016 • 43903-DS102-R
BROADCOM CONFIDENTIAL
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