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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.