UM680A
Automotive Grade Multi-GNSS Dual-frequency High Precision RTK Positioning Module
UM680A is a high precision GNSS dual-frequency navigation car gps module developed by Unicore for the intelligent driving market. Based on the proprietary multi-system dual-frequency high-performance SoC-UC6580A, the module supports multi-system dual-frequency joint positioning with centimeter-level accuracy, and it operates at temperatures up to 105 °C.
Ordering Information
Supply at multiples of 250 pieces
Product Characteristics
Supports concurrent operation of vechicle gps, BDS, GLONASS and Galileo
Dual-frequency single point positioning, providing higher accuracy and reliability
compared to single-frequency solution
Supports A-GNSS to reduce the TTFF
GNSS chip qualified according to AEC-Q100 and production process conforms to IATF16949
Anti-jamming design to ensure the module working stably in complex electromagnetic environment
Centimeter-level positioning accuracy & raw data output
Technical Specifications
Performance Specifications
|
Channel |
96 channels, based on UFirebirdII |
|
Frequency |
GPS L1C/A, L5 |
|
BDS B1I, B1C*, B2a |
|
|
GLONASS G1* |
|
|
Galileo E1, E5a |
|
|
NavIC L5* |
|
|
QZSS L1, L5 |
|
|
SBAS L1C/A |
|
|
Modes |
Single-system standalone positioning |
|
Multi-system joint positioning |
|
|
Time to First Fix (TTFF) |
Cold Start: ≤ 26 s |
|
Hot Start: ≤ 2 s |
|
|
Re-acquisition : ≤ 2 s |
|
|
DGNSS (RMS) |
Horizontal: 1.5 m (open sky) |
|
Vertical: 2.5 m (open sky) |
|
|
RTK (RMS) |
Horizontal: 1 cm + 1 ppm (open sky) |
|
Vertical: 1 cm + 1 ppm (open sky) |
|
|
Velocity Accuracy(RMS)1 |
0.05 m/s |
|
1PPS |
20 ns |
|
Sensitivity (GNSS) |
BDS+GPS+GLONASS+Galile |
|
Tracking: -162 dBm |
|
|
Cold start: -147 dBm |
|
|
Hot Start：-157 dBm |
|
|
Reacquisition: -158 dBm |
|
|
Data Update Rate |
1 Hz / 5 Hz / 10 Hz |
|
Correction |
RTCM V3.X |
|
Data Format |
NMEA 0183, Unicore |
Physical Specifications
|
Dimensions |
22.0 x 17.0 x 2.6 mm |
|
Package |
54 pin, LGA |
|
Operating Temperature |
-40°C ~ +85 °C / 105 °C |
|
Storage Temperature |
-40°C ~ +85 °C /105 °C |
Electrical Specifications
|
Voltage |
2.7 V ~ 3.6 V DC |
|
LNA Feed Power |
2.7 V to 3.3 V, <100 mA</span> |
|
Power Consumption |
270 mW |
Interfaces
|
2 × UART(LVTTL) |
|
|
|
|
|
|
Functional Characteristics
|
Passive Antenna, Active Antenna, AGNSS * |
NOTE: * Supported by specific firmware
1 Open sky, continuous tracking
For more information about gnss board, please feel free to contact us!
Persona a contactar : comm unicore, +86 10 69939800
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de UM680A Buscar en la categoria : Varios / Descuento Buscar en la categoria : um680a |
999077 Bienes de equipoReportar abuso
Martes 24 noviembre 2015
Cantidad : more than
Application The cables are similar in design and application to CW 1308, but with Low Smoke Halogen Free cores and sheath. CW 1600 has the added advantage of an Aluminium/Polyester foil screen and drain wire. A fire barrier tape is included on cable with more than 6 pairs. The cables...
caledonian cables limited
- 999077 - hongkong
- +85 2 21 16 10 40
- 852 21161040
EC1V 2NX RopaReportar abuso
Jueves 14 marzo 2013
Cantidad : 2 - Precio : 400,00 €
Aniltum Brand NEW Men's Coat Gentleman of high quality s overcoats lapel warm R225975 Made In China Model Number R225975 Brand Name Anilutum Gender Men's Material Polyester Season Winter Type Coat Brand: Anilutum Style: Fashion Type: Men's Coat Online: 9AM-5PM Aoniludan...
H&Y International Fashion Limited
- anilutum
- EC1V 2NX - London
- +86 13724036041
518100 Audio / videoReportar abuso
Sábado 11 julio 2015
Cantidad : 100 - Precio : $45
Features: 1 . Espesor de 10 mm , super delgado ; 2 . Tipo de instalación: Embedded / Suspendido; 3 . Chorro de arena de plata brillante para 10mm serie thichness ; 4 . Importada placa de difusión Corea, transmitancia hasta 93% ; 5 . 0.2W 2835 LED, alta eficacia luminosa , la...
Sinpco Optoelectronic Co.Ltd
- 518100 - Shenzhen
- 8613530366710
