DESCRIPTION
The Bingfu Vehicle Waterproof Active GPS Navigation Antenna with SMA Male Connector is an external GPS antenna designed to improve GPS signal reception for navigation and tracking devices. It contains a built-in low-noise amplifier (LNA) that boosts weak satellite signals, making it suitable for vehicles, IoT tracking systems, and embedded GPS applications.
Specifications
Feature | Description | Sensor IC | MAX30102 | Measurement Type | Heart Rate (BPM) and Blood Oxygen (SpO?) | Communication Interface | I²C | Operating Voltage | 1.8V – 3.3V (module usually supports 3.3V) | Current Consumption | Very low power (adjustable LED current) | LEDs | Red LED + Infrared (IR) LED | ADC Resolution | 18-bit | Sample Rate | Up to 3200 samples/second | I²C Address | 0x57 | Operating Temperature | Approximately -40°C to +85°C | Module Size | Small wearable-friendly design |
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Features
- High sensitivity GPS signal reception
- Waterproof housing for outdoor/vehicle use
- Built-in amplifier for improved satellite tracking
- SMA male connector for easy connection
- Magnetic mounting base
- Long cable for flexible installation
- Suitable for mobile and fixed applications
Connection
MAX30102 Pin | Function | VIN
/ VCC | Power
supply (3.3V recommended) | GND | Ground | SCL | I²C
Clock | SDA | I²C
Data | INT | Interrupt
output (optional) |
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