MDEV-GPS-RM datasheet(3/27 Pages) LINX

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Description

The RM Series GPS receiver module is a

self-contained high-performance Global

Positioning System receiver. Based on

the MediaTek MT3337E chipset, it can

simultaneously acquire on 66 channels and

track on up to 22 channels. This gives the

module fast lock times and high position

accuracy even at low signal levels.

The module’s exceptional sensitivity gives it

superior performance, even in dense foliage and urban canyons. Its very

low power consumption helps maximize runtimes in battery powered

applications. The module outputs standard NMEA data messages through

a UART interface.

Housed in a compact reflow-compatible SMD package, the receiver

requires no programming or additional RF components (except an antenna)

to form a complete GPS solution. This makes the RM Series easy to

integrate, even by engineers without previous RF or GPS experience.

Features

• MediaTek chipset

• High sensitivity (–161dBm)

• Fast TTFF at low signal levels

• ±11ns 1PPS accuracy

• Battery-backed SRAM

• No programming necessary

• No external RF components

needed (except an antenna)

• No production tuning

• UART serial interface

• Power control features

• Compact SMD package

Applications Include

• Positioning and Navigation

• Location and Tracking

• Security/Loss-Prevention

• Surveying

• Logistics

• Fleet Management

RM Series GPS Receiver

Data Guide

Revised 10/6/2016

RXM-GPS-RM

LOT GRxxxx

0.591 in

(15.00 mm)

0.512 in

(13.00 mm)

0.087 in

(2.20 mm)

Figure 1: Package Dimensions

Resources

Notes

Warning: This product incorporates numerous static-sensitive

components. Always wear an ESD wrist strap and observe proper ESD

handling procedures when working with this device. Failure to observe

this precaution may result in module damage or failure.

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