User manual
Stamp9X5 Electrical Characteristics
12
Appendix D. Stamp9X5 Electrical
Characteristics
Ambient temperature 25℃, unless otherwise indicated
Symbol Description Parameter Min. Typ. Max Unit
V
CC
Operating Voltage 3.0 3.3 3.6 V
V
MEM
Memory Bus Voltage 1.65 1.8 1.95 V
V
RES
Reset Treshhold 2.9 V
T
RES
Duration of Reset
Pulse
150 280 ms
3.3V 2.0 V
CC
+ 0.3 VV
IH
High-Level Input
Voltage
(PIOC4 - PIOC31)
1.8V
1.26 2.1 V
3.3V -0.3 0.8 VV
IL
Low-Level Input
Voltage
(PIOC4 - PIOC31)
1.8V
-0.3 0.54 V
Normal Operation tbd mW
Full Load max. tbd mW
Stand-By tbd mW
Power-Down tbd mW
P
Full Load with
Ethernet
tbd mW
V
BATT
Battery Voltage 2.0 3.0 V
CC
V
Ambient temp. =
25℃
5 µA
Ambient temp. =
70℃
17 µA
I
BATT
Battery Current
Ambient temp. =
85℃
22 µA
TableD.1.Electrical Characteristics