Selection guide_Service support_High Precision GNSS Board|GNSS Modules|GNSS Receiver

高精度产品选型列表

标准精度产品选型列表

高精度产品选型列表

产品

UB4B0

全系统 GNSS 高精度板卡

高精度测量测绘

地基增强系统

全系统
多频经典尺寸
GNSS 芯片
更好的表现

UB4B0M

BDS/GPS/GLONASS/Galileo
全系统全频紧凑型高精度板卡

高精度测量测绘

地基增强系统

全系统
多频经典尺寸
GNSS 芯片
更好的表现

UB482

GPS/BDS/GLONASS/Galileo
全系统多频高精度定向板卡

精密农业

机械控制

全系统
多频经典尺寸
GNSS 芯片
更好的表现

UM4B0

BDS/GPS/GLONASS/Galileo
全系统全频点 RTK 定位模块

机器人

割草机

智能驾驶

高精度 GIS

全系统
多频经典尺寸
GNSS 芯片
更好的表现

UM482
BDS/GPS/GLONASS/Galileo

全系统八频高精度定向模块

机器人

无人机

智能驾驶

割草机

全系统
多频经典尺寸
GNSS 芯片
更好的表现

Dimension Welght

100×60×11.4 mm
45g

46×71×11.5 mm
45g

46×71×9 mm
21g

30×40×4mm
8.8 g

Single Point (RMS)

Hor:1.5 m
Ver:2.5 m

DGPS (RMS)

Hor:0.4 m
Ver:0.8 m

RTK (RMS)

Hor :1 cm + 1 ppm
Ver :1.5 cm + 1 ppm

Heading (RMS)

0.1° / 1 m
baseline

Frequency

GPS:L1 L2 L5
BDS:B1 B2 B3
GLONASS:L1 L2
Galileo:E1 E5b E5a
QZSS: L1 L2 L5

GPS:L1 L2
BDS:B1 B2
GLONASS:L1 L2
Galileo:E1 E5b
QZSS: L1 L2

GPS:L1 L2 L5
BDS:B1 B2 B3
GLONASS:L1 L2
Galileo:E1 E5b E5a
QZSS: L1 L2 L5

GPS:L1 L2
BDS:B1 B2
GLONASS:L1 L2
Galileo:E1 E5b
QZSS: L1 L2

IMU

—

●

Dual Antenna

○

●

○

RTK/Heading Initialization Time (s)

< 5

Cold Start (s)

Data Rate（Hz）

Output Latency (ms)

<30

<20

UART

1 x RS -232
2 x LVTTL

3 x LVTTL

LAN (10/100M)

1PPS

External Clock

标准精度产品选型列表

Heading (RMS)

Products	UC6226NAS	UC6226NIS	UC6226NIR	UC6226cl

Products	UC6226NAS	UC6226NIS	UC6226NIR	UC6226cl
Industry grade		●	●	●
Automotive grade Industry grade	●
Dimension(mm)	5.0×5.0	5.0×5.0	5.0×5.0	1.73×2.87
GPS	●	●	●	●
BDS	●	●	●	●
GLONASS	○	●	○	●
QZSS	●	●	●
1.2V~1.98V				●
2.8V~3.6V
1.7V~3.6V	●	●	●
UART1	●	●	●	●
UART2	●	●	●
Antenna detect
Over current protection	●	●	●
Antenna Supply
Built-in flash	●	●
Data update	5Hz(○)	5Hz(○)	5Hz(○)	5Hz(○)
DR				●
AGNSS	●	●	●	●

Dimension Welght

Products	UM220-IV NV-GL	UM220-IV NL-GB	UM220-IV NV-GB	UM220-INS NV	UM220-INS NF	UM220-IV MO

Products	UM220-IV NV-GL	UM220-IV NL-GB	UM220-IV NV-GB	UM220-INS NV	UM220-INS NF	UM220-IV MO
Industry grade			●		●	●
Automotive grade Industry grade	●	●		●
Dimension(mm)	16×12	16×12	16×12	16×12	16×12	10.7×9.7
GPS	●	●	●	●	●
BDS	●		●	●	●	●
GLONASS		●
QZSS	●	●	●
1.2V~1.98V	●	●	●
2.8V~3.6V	●	●	●			●
1.7V~3.6V	●	●	●			●
UART1						●
UART2	●	●	●	●	●	●
Antenna detect
Over current protection						●
Antenna Supply	●	●	●	●	●	●
Built-in flash	●	●	●	●	●	●
Data update	5Hz(○)	5Hz(○)	5Hz(○)	5Hz(○)	5Hz(○)	5Hz(○)
DR				●	●
AGNSS	●	●	●	●	●	●