Quectel Wireless Solutions Co., Ltd. RF Transceiver Modules and Modems L76-M33

The L76-M33 is a compact GNSS module from Quectel, measuring 10.1mm x 9.7mm x 2.5mm and weighing approximately 0.6g. It supports multiple GNSS systems including GPS, GLONASS, BeiDou, Galileo, and QZSS, providing enhanced satellite visibility and positioning accuracy, particularly in challenging environments. The module features 33 tracking channels and 99 acquisition channels, with a high sensitivity of -165dBm for tracking and -148dBm for acquisition. The L76-M33 incorporates advanced AGPS technology known as EASY,Ñ¢, which allows for quick time-to-first-fix (TTFF) and operates efficiently without the need for external memory. It also includes AlwaysLocate,Ñ¢ technology for power savings, making it suitable for battery-powered applications. The embedded LOCUS function enables position logging to internal flash memory, offering over 16 hours of log capacity. Operating within an extended temperature range of -40¬8C to +85¬8C, the module is designed for various applications, including automotive and industrial use. It supports a power supply range of 2.8V to 4.3V, with low power consumption levels, making it ideal for power-sensitive devices. The L76-M33 is RoHS compliant and features anti-jamming capabilities, ensuring reliable performance in diverse conditions.