The Leadtek LR9023 GPS Module is a highly efficient and compact GPS module designed for a wide range of applications. It supports various wireless bands and network standards, making it compatible with different devices and systems. This module is equipped with advanced features that enhance its performance and accuracy.
Key features:
1. High sensitivity GPS receiver: The LR9023 module incorporates a high-sensitivity GPS receiver, ensuring accurate and reliable positioning even in challenging environments.
2. Fast Time To First Fix (TTFF): With its quick time to first fix, this module provides rapid positioning information, allowing users to start navigating or tracking swiftly.
3. Low power consumption: The LR9023 module has low power consumption, making it ideal for battery-powered applications where conserving energy is crucial.
4. Support for multiple wireless bands: It supports various wireless bands, including L1 frequency bands, enabling it to receive signals from multiple satellite systems such as GPS, GLONASS, and Galileo.
5. Wide operating temperature range: This module is designed to operate reliably in extreme temperature conditions, ensuring its performance and functionality even in harsh environments.
Overall, the Leadtek LR9023 GPS Module is a versatile and feature-rich module that offers accurate positioning, low power consumption, and support for multiple wireless bands, making it an excellent choice for a wide range of GPS applications.
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Hardware and Software features
- 22 tracking/ 66 acquisition channels
- Based on the high performance features of the Mediatek MT3329 chipset.
- Advanced DBA technology to achieve -165dBm tracking
- Compact module size for easy integration: 11.4x10.0x2.0 mm
- SMT pads allow for fully automatic assembly processes equipment and reflow soldering
- Multi-path Mitigation Hardware
- Built-in antenna detection and provided GPS Status information
- Built-in LDO, regulators & USB interface to decrease extra-BOM cost
- Up to 10Hz update rate
- Embedded DC/DC circuitry to prolong battery life
- AGPS supported
Peformance features
- Cold/Warm/Hot Start Time: 35 / 34 / 1.5 sec.
- Reacquisition< 1 sec
- RF Metal Shield for best performance in noisy environments
- Enhanced Navigation Performance
- Improved Jamming Mitigation
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Interfaces
- TTL level serial port and USBV2.0 full speed complaint interface
- UART interface
- Protocol: NMEA
- Baud Rate: 9600 bps(Default)
Key advantages
- Ideal for compact size devices
- Data / Power / RF through surface mount pads
- Cost saving through elimination of RF and board to board digital connectors
- Flexible and cost effective hardware design for different application requirements
- Secure SMD PCB mounting method
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