Specifications

Wi-linktechCommunicationTechnologies(Shanghai)Co.,Ltd
2. Electrical specifications
 Absolute Maximum Ratings
Rating Min Max The Unit
Supply Voltage VCC 1.8 4.3 V
I/O Voltage ALDO_OUT 2.1 3.5 V
Storage
Temperature
Tstr - 40 105 ºC
Note:
1) The listed electrical characteristics are the target specifications and are for reference only. Some data may be updated
based on actual test results.
2) The voltage value shown is based on GND in the module.Any voltage exceeding the "maximum rating" may cause
permanent damage to the equipment.
 Recommended Operating Conditions
The Item Symbol Min Typ. Max The
Unit
Supply Voltage VCC 1.8 3.3 4.3 V
I/O Voltage ALDO_OUT 2.1 2.9 3.3 V
Operating
Temperature
Topr - 40 - 85 ºC
 Power Consumption
The Operation Mode Business, Maximum The Unit
TX peek current (0 dB) 8 mA
RX peek current 9.7 mA
Deep sleep current(include
80K retention RAM)
6.1
μ
A
Power off 2.7 μA
2019.09
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