Version：1009

All specifications are subject to change without prior notice.

SIMCom presents a high performance GPS antenna module-SIM39EA. This is a standalone L1 frequency GPS

module include an embedded patch antenna on it. Designed with MTK’s high sensitivity navigation engine, it

allows you to achieves the industry’s highest levels of sensitivity, accuracy, and Time-to-First-Fix (TTFF) with

lowest power consumption. And with embedded antenna in SMT type, it is very easy to do customer application.

Mechanical data

Features

MSAS)

Interfaces

Support product

Performance data

Tracking:

Reacquisition:

Cold starts:

Cold starts:

Warm starts:

30s

Hot starts:

EPO Assist:

-40℃~+85 ℃

Electrical data

2.8~4.3V

Acquisition

Tracking

sleep

200uA

SIM39EA

Smart Machine Smart Decision

Smart Machine Smart Decision

More about SIMCom SIM39EA

Please contact:

Tel: 86-21-32523300

Fax: 86-21-32523301

Email: simcom@sim.com

Website: www.sim.com

UART

TIMEMARK (PPS)

3D-FIX

NMEA

PMTK

22 tracking/66 acquisition-

channel GPS receiver

GPS L1, C/A Code

10Hz

-165 dBm

-160 dBm

-147 dBm

31 s (typical)

<1s

13s（CTTFF)

2.5m CEP

0.1m/s

2.3V~4.3V

3.3V（typical）

23.mA

17mA

1.Demonstrated with a good active antenna

2.All SV @ –130 dBm

3.50% 24 hr static, -130dBm

4.50%@ 30m/s