NMEA 0183 External GPS Receiver GMouse Antenna
Ideal for In Car DVR Dash Cameras | Bus Navigation and Tracking | Taxi Metering
External GPS Receiver
The Mulberry UART TTL NMEA 0183 external GPS receiver is a MediaTek MT3337 powered GPS GMouse.
Standard NMEA 0183 Output allows you to receive driving route and precise location data of the vehicles from your terminals.
The rugged IP67 waterproof and dust-proof enclosure is specially designed for the most challenging environments.
You can easily integrate it to your car in dash DVR, Taxi metering system or bus monitory system with a micro-fit 3.0 or audio DC 3.5 connector.
- IP67 Waterproof External GPS Mouse Receiver with LED Indicator
- Chipset: MediaTek MT3337 (with u-blox M8 or u-blox 7 chipset customized)
- Frequencies: GPS L1, SBAS, QZSS
- 66 Channels with -165 dBm Sensitivity
- UART/TTL Interface (with RS232 or USB optional)
- Connector: MicroFit 3.0, Micro HDMI, Audio DC 2.5/3.5, etc.
- NMEA 0183 Output GPS Receiver
Electrical Characteristics (NMEA 0183 GPS Receiver)
- Chipset: MediaTek MT3337
- Frequency: GPS L1 C/A, QZSS, SBAS: WAAS, EGNOS, MSAS, GAGAN
- Channels: 66 Searching Channels, 22 Synchronous Tracking Channels
Sensitivity
- Tracking: -165dBm | Reacquisition: -156dBm | Cold start: -147dBm
Accuracy
- Position Horizontal: <2.5m CEP @-130dBm
- Acceleration Accuracy: without aid: 0.1m/s2
Acquisition Rate
- Hot Start: 1s | Warm Start: 30s | Cold Start: 35s
GPS Output Data
- Support Baud Rate: 4800bps to 115200bps, 9600bps by default
- Data Level: UART/TTL
- Data Protocol: NMEA-0183
- NMEA Message: RMC, VTG, GGA, GSA, GSV, GLL
- Update Rate: 1Hz-10Hz, 1Hz by default
Dynamic Condition
- Acceleration Limit: <4g
- Altitude Limit: <18,000 m
- Velocity Limit: <515 m/s
Power
- VCC: DC Voltage 3.3V~5.5V, Typical: 5V
Temperature
- Operating: -40 °C ~ +85°C
- Storage: -45°C ~ +125°
Physical Characteristics
- Dimension: 55x46x14.5mm
- Connector: MicroFit 3.0, PS2, Audio DC 2.5/3.5, etc.
- Cable Length: 1.5m (customized)
- Mounting: Magnetic or Adhesive
Main Electronic Parts
- MediaTek MTK GPS IC
- Patch Antenna
- LNA, SAW filter, TCXO, Crystal Oscillator
- 0.22F Crystal Capacitor
Mechanical Drawing
Pin No. | Pin Name I/O | Description | Remarks
UATR Port (Micro-Fit 3.0 Connector)
- 1 RXD I UART Serial Data Input
- 2 VCC I Module Power Supply (Voltage range: 3.0V~5.0V)
- 3 TXD O UART Serial Data output
- 4 GND G Ground
UATR Port (PS2 Male Connector)
- 1 VCC I Module Power Supply (Voltage range: 3.0V~5.0V)
- 4 RXD I TTL:3.6V≥2.0V -0.3V≤VIL≤0.8VV
- 5 GND G Ground
- 6 TXD O TTL:3.1V≥VOH2.4V -0.3V≤VIL≤0.4V
UATR Port (2.5 DC 3-4 Male Connector)
- 1 VCC I Module Power Supply (Voltage range: 3.0V~5.0V)
- 2 TXD O UART Serial Data output
- 3 GND G Ground
- 4 RXD I UART Serial Data Input

You Can Choose from These NMEA 0183 External GPS Receiver Housings for Your Project!
NMEA 0183 External GPS Receiver with These External Antenna Connectors
- Micro-Fit 3.0, DB9 Male, PS2 6 Pin Male
- Audio DC 2.5 / 3.5 (3 / 4 Pin Male)
- Micro HDMI, 1.25x5Pin cable, Free Wire, etc.
- USB, Micro USB, USB Type C, USB Type A

Order the Best Price NMEA 0183
External GPS Receiver Here!
NMEA 0183 External GPS Receiver GMouse Applications

NMEA 0183 Car GPS Receiver G-Mouse for IN-CAR DVR (Digital Video Recording)
Our external NMEA 0183 output satellite car GPS receiver antennas are widely used on DVR (digital video recorder) in dash cameras. It is mainly used for the recording of vehicle driving data, speeding or overtime warning, trajectory, and status analysis.
While driving, the digital driving recorder can obtain data such as longitude, latitude, time, speed, direction by receiving GPS signals, and transmit the data to the remote dispatch monitoring center via a wireless network.

Alarm System with External GPS Receiver for Truck and Trailer Safety
Safety is always crucial for those drivers who drive large vehicles. When sitting inside a big truck, it is hard to notice dangers like a truck body in the raised position.
An audible and visual alarm system integrated with our external NMEA 0183 GPS receiver antenna can be a big helper to reduce those risks.

NMEA 0183 GPS Mouse Receiver for Bus GPS Tracking
Bus monitoring solutions highly improved bus management efficiency and reduced unpredictable accident losses for companies like you through real-time monitoring alerts.
Our NMEA 0183 GPS receiver is integrated in the solution providing precision GPS location and tracking data.
Just sitting in your office and you know everything out there!

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