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3. ELECTRICAL SPECIFICATION
3.1 Absolute Maximum Ratings
Description
Storage Temperature
Storage Humidity (40℃)
3.2 Operating conditions
Description
Supply Voltage(BLE)
Supply Voltage(Speaker)
Ambient Temperature
Ambient Humidity (40℃)
3.3 Power Supply Voltages
Input power
VDD_3.3V
VDD_5.0V
3.4 Current Consumption
Device
State
On_Transmit
Wake up(Advertising)
Sleep
Min.
-30
Min.
3.0
4.7
-20
Code
Rate
BLE 4.2 / 1Mbps
BLE 4.2 / 1Mbps
BLE 4.2 / 1Mbps
Typ
Typ
3.3
5.0
3.0V ~ 3.4V
4.7V ~ 5.3V
Output
Current Consumption
Power
Min
4 dBm
12.0 mA
N/A
1.0 mA
N/A
0.2 mA
Max.
Unit
℃
+80
85
%
Max.
Unit
3.4
Vdc
Vdc
5.3
℃
+50
85
%
Unit
Max
2.0mA
1.5mA
0.5mA
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