GT-U7 GPS Navigation Satellite Positioning Module

The GT-U7 GPS Navigation Satellite Positioning Module is a compact, high-performance GPS receiver that is widely used for navigation, tracking, and positioning applications. This module is based on the U-Blox 7 chipset, which provides accurate and reliable GPS data. The GT-U7 module is suitable for integration into various projects and systems, including drones, vehicles, and handheld devices.

Specifications

• Chipset: U-Blox 7
• Frequency: L1 (1575.42 MHz)
• Tracking Sensitivity: -162 dBm
• Acquisition Sensitivity: -148 dBm
• Position Accuracy: Typically <2.5m CEP
• Time to First Fix (TTFF): Cold start: 27 s, Warm start: 1 s, Hot start: <1 s
• Communication Interface: UART (9600 baud rate by default)
• Supply Voltage: 3.3V to 5V
• Current Consumption: Typically 45 mA
• Dimensions: Typically 30mm x 30mm x 10mm
• Antenna: Built-in ceramic antenna and external antenna support
• Operating Temperature: -40°C to 85°C