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Customize the embedded system based on
Your
Idea
3 Product Electrical Characteristics
3.1 Dissipation and Temperature
Symbol
Parameter
Min
Typ
Max
Unit
VSYS
System Voltage
3.8
5
6
V
VCC_IO
System IO
Voltage
3.3-5%
3.3
3.3+5%
V
Isys_in
VSYS
input Current
800
1500
mA
Ivio_out
VCC_IO output
Current
1000
1200
mA
VCC_RTC
RTC Voltage
1.8
3
3.4
V
Iirtc
RTC input
Current
5
7
uA
Ta
Operating
Temperature
0
70
°C
Tstg
Storage
Temperature
-20
85
°C
3.2 Reliability of Test
High Temperature Operating Test
Contents
Operating 8h in high temperature
55°C
±
2°C
Result
Pass
Operating Life Test
Contents
Operating in room
120h
Result
Pass
