EPN234301A Manufacturer GPS Specifications, Descriptions, and Features
Specifications:
- Chipset: High-sensitivity GPS receiver
- Frequency: L1 band (1575.42 MHz)
- Channels: 66-channel tracking
- Tracking Sensitivity: -165 dBm
- Acquisition Sensitivity: -148 dBm
- Accuracy:
- Position: < 2.5 m (autonomous)
- Velocity: 0.1 m/s
- Time-to-First-Fix (TTFF):
- Cold Start: < 35 sec
- Warm Start: < 30 sec
- Hot Start: < 1 sec
- Update Rate: 1 Hz (configurable)
- Operating Voltage: 3.3V DC (±5%)
- Current Consumption:
- Acquisition: 45 mA
- Tracking: 35 mA
- Interface: UART (TTL level)
- Baud Rate: 9600 bps (default, configurable)
- Antenna Type: Passive/Active (external antenna support)
- Operating Temperature: -40°C to +85°C
- Dimensions: Compact module (exact dimensions may vary by manufacturer)
Descriptions:
The EPN234301A is a high-performance GPS module designed for precision navigation and tracking applications. It features a low-power, high-sensitivity receiver capable of acquiring and tracking satellite signals even in weak signal conditions. The module supports standard NMEA-0183 protocol output and is suitable for integration into automotive, marine, and IoT tracking systems.
Features:
- High Sensitivity: Ensures reliable positioning in urban canyons and dense foliage.
- Low Power Consumption: Optimized for battery-operated devices.
- Fast TTFF: Quick satellite acquisition for rapid positioning.
- Multi-GNSS Support: Compatible with GPS, GLONASS (optional models).
- External Antenna Support: Enhances signal reception in challenging environments.
- Compact Design: Easy integration into small form-factor devices.
- Robust Performance: Operates in extreme temperatures and harsh conditions.
- Configurable Settings: Adjustable update rate, baud rate, and power modes.
This module is commonly used in vehicle tracking, drones, wearable devices, and industrial navigation systems.