User Manual

TiWi-uB2 / uBleu2 Module
DATASHEET
The information in this document is subject to change without notice.
TiWi-uB2 uBleu2 Datasheet Copyright © 2012 LS Research, LLC Page 7 of 25
ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings
Symbol
Description
Min
Max
Unit
VBAT
Input supply Voltage
-0.5
5.5
V
VDD_IO
Digital Bluetooth I/O Voltage
-0.5
2.145
V
Table 4 Absolute Maximum Ratings
1
Recommended Operating Conditions
Test conditions: Ambient Temp = 25°C
Symbol
Min
Typ
Max
Unit
VBAT
2.2
3.3
4.8
V
VDD_IO
1.62
1.8
1.92
V
Table 5 Recommended Operating Conditions
1
Under no circumstances should exceeding the ratings specified in the Absolute Maximum Ratings section be
allowed. Stressing the module beyond these limits may result permanent damage to the module that is not
covered by the warranty.