Electrical Specifications; Recommended Operating Conditions; Absolute Maximum Ratings - We PROTEUS-III User Manual

WIRELESS CONNECTIVITY & SENSORS
User manual Proteus-III
2. Electrical specifications
As not otherwise stated measured on the evaluation board Proteus-III-EV with T=25°C, VDDS=3V,
f=2.44GHz, internal DC-DC converter in use.

2.1. Recommended operating conditions

Supply rise time (0V to
The on-chip power-on reset circuitry may not function properly for rise times
longer than the specified maximum.
An instable supply voltage may significantly decrease the radio performance
and stability.

2.2. Absolute maximum ratings

Description
Supply voltage (VDD)
Voltage on any digital pin, VDD 3.6V
Voltage on any digital pin, VDD 3.6V
Input RF level
Flash endurance
1
Power fail comparator is set to 1.8V to avoid flash fail due to voltage drop.
Order code 2611011024000
Version 1.8 , July 2022
Description
Ambient temperature
Supply voltage (VDDS)
Table 4: Recommended operating conditions
Table 5: Absolute maximum ratings
Min. Typ. Max.
-40 25
1
1.8 3
1.7V)
Min. Typ. Max.
-0.3 +3.9
-0.3 VDD+0.3
-0.3 3.9
10
10 000
Unit
85 °C
3.6 V
60 ms
Unit
V
V
V
dBm
Write/erase cycles
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