Telit Wireless Solutions LM940 Design Guide

LM940 Hardware Design Guide
1VV0301352 Rev. 18 Page 31 of 75 2022-01-04
Not Subject to NDA
5. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings – Not Operational
Warning: A deviation from the value ranges listed below may harm
the LM940 module.
Symbol
Parameter
Min
Max
Unit
VBATT
Battery supply voltage on
pin VBATT
-0.5
4
[V]
Table 19: Battery Supply Voltage on Pin VBATT
Recommended Operating Conditions
Symbol
Parameter
Min
Typ
Max
Unit
T
amb
Ambient
temperature
-40
25
85
[°C]
VBATT
Battery supply
voltage on pin
VBATT
3.1
3.3
3.6
[V]
I
VBATT +
Peak current to be
used to dimension
decoupling
capacitors on pin
VBATT
-
80
2500
[mA]
I
VBATT_PA
Table 20: Recommended Operating Conditions

Telit Wireless Solutions LM940 Specifications

General

Brand	Telit Wireless Solutions
Model	LM940
Category	Wireless modules
Language	English