Huawei ME936 Hardware Manual page 20

HUAWEI ME936 LTE M.2 Module
Hardware Guide
Figure 3-3 VCC drop during 2G transmitting
Voltage
4.4 V
3.3 V
3.135 V
If customer wants to power cycle ME936, the 3.3V pin must stay below 1.8 V for
more than 100 ms. The sequence is shown as in Figure 3-4 .
Issue 03 (2017-12-11)
Do not drop below 3.135V, during 2G TX.
The maximum current may be 2.5A.
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Description of the Application Interfaces
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