Data Sheet

19
FORM NO.: FR2-015_ A Responsible Department：WBU Expiry Date: Forever
The information contained herein is the exclusive property of AzureWave and shall not be distributed, reproduced, or
disclosed in whole or in part without prior written permission of AzureWave.
3.3 Digital IO Pin DC Characteristics
Symbol
Parameter
Minimum
Typical
Maximum
Unit
Digital I/O pins, VDDIO=1.8V
V
IH
Input high voltage
1.26
-
2.2
V
V
IL
Input low voltage
-0.4
-
0.54
V
V
OH
Output high voltage
1.4
-
-
V
V
OL
Output Low Voltage
-
-
0.4
V