Data Sheet

K019-CW43-DW datasheet_V1.6_15042020.doc | Shawn Xiao
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BT
BT ON 4.5mA 268.2uA
BT scan mode 4.5mA 268.2uA
BT pair with phone 4.5mA 268.2uA
BT sleep mode 4.0uA 296.7uA
FTP test 9.2mA 268.2uA
3.3
Recommended Operating Rating
Min. Typ. Max. Unit
Operating Temperature -30 25 85
deg.C
VBAT 3.0 3.6 4.8
V
VDDIO 1.71 1.8 3.63
V
※NOTE: The K019-CW43-DW module requires two power supplies: VBAT and VDDIO