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Chengdu Ebyte Electronic Technology Co.,Ltd.
E22-400T30E
Electrical
Mini
Typical
parameters
value
value
Voltage
3.3
Communic
-
ation level
Emission
-
650
current
Receive
-
current
Sleep
-
current
Operating
-40
temperature
Working
10
humidity
Storage
-40
temperature
Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
E22-400T33E
Max
Min
value
value
5.0
5.5
3.3
3.3
-
-
-
-
17
-
-
2
-
-
20
85
-40
60
90
10
20
125
-40
unit
Typical
Max
value
value
5.0
5.5
IN
3.3
-
IN
1000
-
mA
17
-
mA
2
-
mA
20
85
℃
60
90
%
20
125
℃
E22-xxxTxxE User Manual
Remark
≥5.0V can guarantee the output
power
More than 5.5V burns the
module permanently
Note: When the communication
mode is USB , the working
voltage is 3.7 ~ 5.5.
Use of 5V TTL is recommended
plus level shifting
Instantaneous
power
consumption
-
software shutdown
industrial design
-
-
5
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