Absolute Maximum Ratings; Recommended Operating Conditions; Dc Characteristics (3.3 V, 25 °C) - Espressif Systems ESP32-S2-WROVER User Manual

4. Electrical Characteristics
4. Electrical Characteristics

4.1 Absolute Maximum Ratings

Symbol
VDD33
T
ST ORE

4.2 Recommended Operating Conditions

Symbol
VDD33
I
V DD
T
Humidity
4.3 DC Characteristics (3.3 V, 25 °C)
Symbol Parameter
C Pin capacitance
IN
V High-level input voltage
IH
V Low-level input voltage
IL
I High-level input current
IH
I Low-level input current
IL
V High-level output voltage
OH
V Low-level output voltage
OL
High-level source current (VDD = 3.3 V, V
I
OH
2.64 V, PAD_DRIVER = 3)
Low-level sink current (VDD = 3.3 V, V
I
OL
0.495 V, PAD_DRIVER = 3)
R Pull-up resistor
P U
R Pull-down resistor
P D
V Chip reset release voltage
_
IH nRST
V Chip reset voltage
_
IL nRST
Note:
VDD is the I/O voltage for a particular power domain of pins.
Espressif Systems
Table 4: Absolute Maximum Ratings
Parameter
Power supply voltage
Storage temperature
Table 5: Recommended Operating Conditions
Parameter
Power supply voltage
Current delivered by external power supply
Operating temperature
Humidity condition
Table 6: DC Characteristics (3.3 V, 25 °C)
11
Min
3.0
0.5
–40
—
Min Typ
—
0.75 × VDD —
–0.3 —
— —
— —
0.8 × VDD —
— —
>=
OH
— 40
=
OL
— 28
— 45
— 45
0.75 × VDD —
–0.3 —
ESP32-S2-WROVER User Manual V0.1
Min Max
Unit
–0.3 3.6
V
–40 150
°C
Typ Max
Unit
3.3 3.6
V
— —
A
85
—
°C
85 —
%RH
Max
Unit
2 —
pF
VDD + 0.3
V
0.25 × VDD
V
50
nA
50
nA
—
V
0.1 × VDD
V
—
mA
—
mA
—
kΩ
—
kΩ
VDD + 0.3
V
0.25 × VDD
V