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Prekė: GPS modulis L76K Raspberry Pi, Multi-GNSS, BDS, GLONASS, QZSS. Kategorija: Priedai.
- Gamintojas: WaveShare
- Modelis: L76K GPS HAT Waveshare 31932
Multi-system GNSS positioning module in the form of a HAT overlay, supporting GPS, BeiDou (BDS), GLONASS and QZSS systems. Equipped with a low-noise LNA amplifier and SAW filter, it provides fast, precise and stable coordinate determination for Raspberry Pi, Jetson and RDK platforms.
Key features:
- Raspberry Pi 40PIN GPIO connector compatible with Raspberry Pi, Jetson and RDK series.
- Multi-GNSS support: simultaneous or independent operation of GPS, BeiDou, GLONASS and QZSS systems.
- Built-in LNA (Low-Noise Amplifier) for improved reception sensitivity.
- Integrated SAW (Sound Surface Filter) for increased noise reduction.
- AGNSS support for first positioning acceleration (TTFF).
- UART communication with adjustable baudrate speed from 4800 to 115200 bps.
- ML1220 battery socket for ephemeral maintenance and hot starts.
- 4 LED indicators informing about the operating status of the module.
- Available development resources for Raspberry Pi, Arduino, Jetson and STM32.
Compatible with Raspberry Pi and Jetson
The overlay uses a standard 40-pin GPIO connector, which allows for direct mounting on popular single-board computers. It enables easy integration of navigation systems in mobile and industrial projects.
Construction of the device and description of elements
- USB TO UART
- GNSS antenna connector
- Battery socket: For ML1220 battery
- UART Selection Jumpers:
- A: L76K control via USB-UART
- B: Control L76K by Raspberry Pi
- C: Access to Raspberry Pi via USB-UART
Technical specification
- Interface: UART
- UART speed: 4800 ~ 115200 bps
- Refresh rate: 1Hz (default), 5Hz (max)
- Power supply voltage: 5V
- Power consumption: < 55mA (continuous mode)
- Protocols: NMEA 0183
- Working temperature: -40℃ ~ 85℃
Contents of the set
- Overlay L76K-GPS-HAT x1
- GPS antenna x1
- Female connector 2x20PIN x1
- USB Type-A to Micro-B x1 Cable
- Set of mounting screws x1
Specifications
| Group | Name | Value |
|---|---|---|
| Parametry | Condition | new |
| Parametry | Invoice | With VAT invoice |
| Parametry | Manufacturer code | L76K GPS HAT Waveshare 31932 |
| Parametry | Manufacturer | WaveShare |
| Parametry | Kind | Expansion board |
| Parametry | EAN (GTIN) | 5906358322427 |
| Parametry | Packaging status | original |
| Parametry | Batteries included | no |