Product Manual

WB3L Datasheet
Hangzhou Tuya Information Technology Co., Ltd. 9 V1.0.0
Parameter Description Minimum
Value
Maximum
Value
Unit
temperature
VBAT Power supply
voltage
3.0 3.6 V
Static electricity voltage
(human body model)
Tamb = 25°C N/A 2 kV
Static electricity voltage
(machine model)
Tamb = 25°C N/A 0.5 kV
3.2 Working Conditions
Table 3-2 Normal working conditions
Parameter Description Minimum
Value
Typical
Value
Maximum
Value
Unit
Ta Working
temperature
–40 N/A 105 °C
VBAT Power supply
voltage
3.0 3.3 3.6 V
V
IL
I/O low-level
input
–0.3 N/A VCC x
0.25
V
V
IH
I/O high-level
input
VCC x
0.75
N/A VCC V
V
OL
I/O low-level
output
N/A N/A VCC x
0.1
V
V
OH
I/O high-level
output
VCC x
0.8
N/A VCC V
Imax I/O drive
current
N/A N/A 12 mA