Quectel L89 EVB - Key Features

GNSS Module Series
L89 EVB User Guide
L89_EVB_User_Guide 8 / 26
Table 1: Interfaces of L89 EVB
2.2. Key Features
The following table shows the detailed features of L89 EVB.
Table 2: Key Features of L89 EVB
SN.
Reference Number
Description
A
S301
RESET button
B
S201
Toggle switch
C
S401
Download button
D
S302
Wake_UP button
E
S101
POWER switch
F
J103
Micro-USB interface
G
D303, D304, D305, D306, D307
Indication LEDs
H
J101
Antenna interface
I
U101
L89 module
J
J106
Test points
Features
Implementation
Power Supply
DC power supply (J103): 4.5V to 5.5V, typically 5.0V
Micro-USB Interface
Power supply and NEMA sentence output
Signal Indication
5 LEDs are available for signal indication
Switches and Buttons
POWER Switch (S101)
RESET (S301)
Physical Characteristics
Size: 100mm × 80mm