5.2 Recommended Operating Conditions
|
Characteristic |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
|---|---|---|---|---|---|
|
I/O supply voltage |
VCC |
2.7 |
3.3 |
3.6 |
V |
|
Battery supply voltage |
VBATT |
3.0 |
3.6 |
4.3 | |
|
Operating temperature | — |
-40 | — |
85 |
ºC |
Note:
- I/O supply voltage is applied to the following pins: VDDIO_A and VDDIO.
- Battery supply voltage is applied to following pins: VDD_BATT_PPA, VDD_BATT_PA and VBATT_BUCK.