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Ultra Low Power Consumption Build a Smarter World L70-RL, a low cost ROM -based GPS module, brings the high performance of MTK positioning engine to industrial applications with its compact profile, ultra low power consumption and fast positioning capability. Designed to be compatible with Quectel L70-R module in the compact and unified form factor, L70 -RL additionally provides a built-in LNA for better sensitivity in weak signal areas. Combining advanced AGPS called EASY™ (Embedded Assist System) technology, L70 -RL achieves the highest performance and fully meets the industrial standard. EASY™ technology ensures L70 -RL can calculate and predict orbits automatically using the ephemeris data (up to 3 days) stored in internal RAM memory, so L70 -RL can fix position quickly even at indoor signal levels with low power consumption. With its extremely compact design, high precision and improved sensitivity, L70 -RL is a perfect solution for a broad range of M2M applications such as portable device, automotive, personal tracking, security and industrial PDA. Key Benefits Extremely compact size: 10.1mm × 9.7mm × 2.5mm Cost-efficient ROM-based version Ultra low power consumption in tracking mode: 18mA Support EASY™, an advanced AGPS technology without the demand of external memory Built-in LNA for better sensitivity High sensitivity: -167dBm @Tracking, -149dBm @Acquisition 66 acquisition channels, 22 tracking channels Support QZSS Balloon mode, for high altitude up to 80km PPS VS. NMEA can be used for time service Great anti -jamming performance due to multi -tone active interference canceller EASY™ Technology Ultra Low Power Consumption GPS+QZSS RoHS Compliant EMAIL US: info@quectel.com VISIT US: www.quectel.com Extended Temperature Range: -40°C ~ +85°C Extremely Compact Size Super Tracking Sensitivity: -167dBm Anti-jamming Quectel Confidential
Ultra Low Power Consumption Quectel L70-RL 10.1 mm 9.7 mm 2.5 mm GPS Features L1 Band Receiver (1575.42MHz): Channel: 22 (Tracking)/ 66 (Acquisition) C/A Code Horizontal Position Accuracy: Autonomous: <2.5m CEP Velocity Accuracy: Without Aid: <0.1m/s Acceleration Accuracy: Without Aid: <0.1m/s² Timing Accuracy: 1PPS: 10ns Reacquisition Time: <1s TTFF @-130dBm with EASY™: Cold Start: <15s Warm Start: <5s Hot Start: <1s TTFF @-130dBm without EASY™: Cold Start: <35s Warm Start: <30s Hot Start: <1s Sensitivity: Acquisition: -149dBm Tracking: -167dBm Reacquisition: -161dBm Dynamic Performance: Maximum Altitude: Max. 18000m Maximum Velocity: Max. 515m/s Maximum Acceleration: 4G Interfaces Serial Interface: UART: Adjustable 4800bps~115200bps Default: 9600bps Update Rate: 1Hz (Default), up to 5Hz I/O Voltage: 2.7V~2.9V Protocols: NMEA 0183 PMTK General Features Temperature Range: -40°C ~ +85°C Dimensions: 10.1mm × 9.7mm × 2.5mm Weight: Approx. 0.6g Power Management Power Supply: 2.8V~4.3V Power Acquisition: 21mA @3.3V Power Tracking: 18mA @3.3V Power Saving: 500uA @Standby Mode 8uA @Backup Mode Antenna Type: Active or Passive Antenna Power: External or Internal VCC_RF Copyright © 2017 Quectel Wireless Solutions Co., Ltd. All Rights Reserved http://www.quectel.com HQ address: 7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Tel: +86 21 51086236 Fax: +86 21 54453668 Email: info@quectel.com Quectel Confidential