K801 GNSS Module
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Features
01.Support BDS-3, BDS-2, GPS, GLONASS, Galileo, QZSS
02.Support L1/L5 bands
03.Small size, 12mm×16mm
04.Surface-mounted design to integrate
05.On board IMU
06.0.15W low power consumption
Dual-band & multi-constellation
K801 adopts high-precision Soc chip and supports BDS-3, GPS, BDS-2, GLONASS, Galileo, QZSS and L1/L5 dual-frequency signals, which can significantly reduce signal acquisition when interrupted and improve positioning accuracy
INS+GNSS navigation
K801 is designed with an onboard high-precision IMU module, which can provide continuous and high-quality positioning data with inertial navigation fusion algorithm.
Easy to Integrate
Featuring surface mounted design, smaller size of 12mm × 16mm and low power consumption, K801 is compatible with mainstream GNSS modules, allowing users to integrate more easily.
Specifications
|
Performance |
Channels |
372 |
|
Satellites tracking |
GPS: L1 C/A, L5 |
|
|
Post Processing |
Horizontal: 2.5 mm + 1 ppm |
|
|
Single Baseline RTK |
Horizontal: 8 mm+1 ppm |
|
|
Initialization time |
<5 s |
|
|
Physical |
Size (L x W x H) |
12 mm × 16 mm × 2.4 mm |
|
Weight |
1.6 g |
|
|
Hardware interface |
LGA 24 pin |
|
|
Power consumption |
0.15W(Anti-interference on) |
|
|
Input voltage |
+3.3 V ± 5% DC |
|
|
Operating temperature |
-40 °C to + 85 °C |
|
|
Storage temperature |
-55 °C to + 95 °C |
|
|
LNA Power |
External: +3.3V ~ +5V ± 5%VDC @ 0-100mA |
|
|
LNA Gain |
0 ~ 32dB (suggested) |
|
|
Impedance Match |
50 Ω |
|
| Battery life | Battery life | |
|
Communications |
LVTTL ports |
2 |
|
SPI |
1 | |
|
Event Markers input |
* | |
|
Pulse Per Second (PPS) output |
* |
|
|
Indicator pins show tde working status |
1 |
|
|
Correction data I/O |
RTCM 2.X, 3.X, CMR*, CMR+* |
|
|
Position data output |
NMEA-0183, ComNav Binary* |
* Indicates supportable through future firmware upgrades
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ComNav Technology Ltd.
Address: Building 2, No.618 Chengliu Middle Rd. 201801
Shanghai, China
Tel: +86 21 64056796
Email: sales@comnavtech.com
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