Products Category

Print PDF

 

GPS module RGM-3550LP
RoyalTek RGM-3550LP is a low power GPS module embedded with GPS patch antenna. The smart antenna GPS module is powered by SiRF Star III technology and RoyalTek proprietary navigation algorithm that providing you more stable navigation data.

It is the best choice to be embedded in a portable device and receiver like PND, personal locator and vehicle locator. The excellent sensitivity of RGM-3550LP gets the great performance when going though the urban canyon and foliage.

Send Business Inquiry 

RGM-3550LP Overview


Features
  •  20 parallel channels.
  •  -159 dBm high GPS sensitivity.
  •  Excellent sensitive for urban canyon and foliage environments.
  •  Operable from 3.3V, average tracking current is 45mA@3.3V and average
  •  Acquisition current is 50mA.
  •  6 pin Wire-to-Board (WTB) connector type.
  •  GPS status light output.
  •  TCXO design.
  •  0.1 second reacquisition time.
  •  Dimension is 35±0.3(L)x 31±0.3(W)x 8.55±0.5(H) mm.
  •  Weight ≦16.5g.
  •  NMEA-0183 compliant protocol/custom protocol.
  •  Enhanced algorithm for navigation stability
  •  SBAS (WAAS, EGNOS and MSAS) support and the default SBAS is enable
  •  Lead-Free
  •  Backup battery (installed)

Product Applications
  •  Personal Navigation Device including GPS PDA and GPS Handheld
  •  GPS receiver including GPS mouse and Bluetooth GPS receiver
  •  Personal positioning and navigation
  •  Marine navigation

 

FunctionSpecification
ChipsetSiRF Star III, GSC3f/LP
FrequencyL1 1575.42MHz.
Code1,023 MHz
Channels20 parallel
Chipset Sensitivity-159dBm
Cold start35 sec @ open sky
Warm start42 sec @ open sky
Hot start1 sec @ open sky
Reacquisition0.1sec typical
Maximum altitude18000 m
Maximum velocity514 m/s
Trickle power mode Yes
Update rateContinuous operation: 1Hz
Protocol setupIt shall store the protocol setup in the SRAM memory.
DGPSWAAS, EGNOS2
TCXO
16.369MHz
General
TemperatureOperating : -40 ~ +85℃
Storage : -40 ~ +85℃
RoHSSupported
I/O Pin

6pin

WeightLxWxH (mm)35mm * 31mm * 8.55±0.5mm

File Download Description
  RGM-3550LP User Manual
RGM-3550LP Quick Spec