The JS-N80UP-9 receiver offers superior sensitivity and acquisition for all L1 GNSS systems. It supports up to four concurrent GNSS signals, with low power consumption and cost-effective performance. Designed for automotive, industrial tracking, and drone applications, it maximizes positioning accuracy, even in challenging environments like urban canyons. The receiver includes advanced filtering to mitigate RF interference and spoofing detection, ensuring reliable operation.
Product Features
Build on high performance GNSS SOC series
Cold start acquisition sensitivity of -148dBm and -167dBm tracking sensitivity
Up to 25Hz update rate
Supports GPS, BDS, GLONASS, Galileo,SBAS,QZSS
Supports A-GNSS
Integrated TCXO, LNA, SAW, RTC
Configurable peripheral IO pins
Integrated high gain antenna
Low power consumption and it has intelligent power control mechanism
Single supply with wide voltage range
Compact size (φ71mm x15mm ±0.5mm) suitable for space-sensitive application
Rich hardware interface to support multiple configurations. UART, CAN,RS232 can optional
This module can be equipped with VCM5883(IST8310), MCU, Barometer and so on
Performance Indicators
| Parameter | Specification |
| Receiver type | GPS/QZSS L1C/A Galileo E1-B/C GLONASS L1OF BDS B1I |
| Sensitivity | Tracking & Navigation: -167 dBm |
| Reacquisition: -160 dBm | |
| Hot Start: -159 dBm | |
| Cold Start: -148 dBm | |
| Time-To-First-Fix | Cold Start: 24 s |
| Hot Start: 2 s | |
| Horizontal Position accuracy | PVT: 2.0 m CEP |
| Accuracy of time pulse signal | RMS: 30 ns |
| 99%: 60 ns | |
| Velocity accuracy | 0.05 m/s |
| Operational limits | Dynamics: ≤ 4 g |
| Altitude: 80 000 m | |
| Velocity: 500 m/s | |
| Frequency of time pulse signal | 0.25 Hz to 10 MHz (configurable) |
| Baud Rate | 4800–921600 bps (Default 38400 bps) |
| Max navigation update rate | 25 Hz |
| Dynamic heading accuracy | 0.3 deg |
Pin Parameters
| No. | Color | Name | I/O | Description |
| 1 | Black | GND | G | Ground |
| 2 | Green | CANH/TXD | O | Serial Port (keep open if not used) |
| 3 | Blue | CANL/RXD | I | Serial Port (keep open if not used) |
| 4 | White | SDA | I/O | I2C Data (keep open if not used) |
| 5 | Yellow | SCL | I/O | I2C Clock (keep open if not used) |
| 6 | Red | VCC | P | Main Supply |
Product Application
Precision agriculture
Automotive application
Driving test
Car navigation and tracking
AVL and Location-Based Services
Sports and Recreation
Timing application
Marine Navigation, Fleet Management
Protocols
| Protocol | Type |
| NMEA 0183 V4.10 | Input/output, ASCII |
| UBX | Input/output, binary, u-blox proprietary |
Related Products