UM620N User Manual
UC-00-M30 EN R1.0
Introduction
1
1
Introduction
1.1
Overview
UM620N is a GNSS dual-frequency module designed for automotive navigation. It is
based on the multi-system, dual-frequency and high-performance GNSS SoC –
UFirebird II (UC6580A), which is independently developed by Unicore Communications.
UM620N supports multi-system joint positioning and single system standalone
positioning. It can output accurate positioning results even in complex scenarios.
The chip of UM620N conforms to the requirements of AEC-Q100, and the manufacturing
process is in line with IATF 16949.
Model
Ordering
Code
Operating
Temperature
Grade
System
Interface
Data
Update
Rate
-40
°
C
~
+8
5
°
C
-40
°
C
~+
10
5
°
C
P
ro
fe
ss
io
na
l
A
ut
om
ot
iv
e
GPS
BDS
G
LON
A
SS
G
alil
eo
N
AV
IC
*
Q
ZS
S
S
B
A
S
U
A
R
T1
U
A
R
T2
I
2
C
S
PI
UM620N
01
●
●
●
●
●
●
●
●
●
●
●
●
●
1 Hz/
10 Hz
*
10A2
●
●
●
●
●
●
●
●
●
●
●
●
●
1 Hz/
10 Hz
*
* The default data update rate is 1Hz, which can be configured to 10Hz (supported by specific
firmware).
* NAVIC is supported by specific firmware.
