S5-1612-2E GNSS Module

Promotion Product-LS2003C

LS2003C is powered by MediaTek GPS chip and can acquire a lot of satellites at a time while providing fast time-to-first-fix and low power Consumption.

Promotion Product-1010 Series

Promotion Product-1010 Series

1010 Series module features high sensitivity, low power and ultra small form factor.


S5-1612-2E GNSS Module Manufacturer - LOCOSYS

Located in Taiwan, LOCOSYS Technology Inc. is a high quality S5-1612-2E GNSS Module supplier since 2006. Particularly for electronics, navigation, avionics, communications and GNSS related applications.

ISO/TS 16949 certified, strategic alliance conducted, STMicroelectronics, BEIDOU, CSR (SiRF) and HED 8020 GNSS solutions launched, LOCOSYS's products are made with high precision.

Along with GPS and GNSS modules ( (ROM & Flash base) ), chipsets, timing modules, combo modules, GPS & GNSS smart antennas, PCIe cards, mouse & USB drongle receivers are available as well.

LOCOSYS has been offering customers high performance modules, antennas and receivers. Both with advanced technology and 11 years of experience, LOCOSYS makes sure each customer's demands are met.

S5-1612-2E GNSS Module


LOCOSYS S5-1612-2E GNSS module features high sensitivity, low power and small form factor.
LOCOSYS S5-1612-2E GNSS module features high sensitivity, low power and small form factor.

LOCOSYS S5-1612-2E GNSS module uses new generation the state of the art SiRFstarV CSRG0530 chip and features high sensitivity, low power and small form factor. This module can track multiple satellite constellations that include GPS, GLONASS, QZSS and SBAS. It is
powered by SiRFstarV, and can provide you with superior sensitivity and performance even in urban canyon and dense foliage environment. Optional Built-in EEPROM realizes SiRF CGEE (Client Generated Extended Ephemeris) function that predicts satellite positions for up to 3 days and delivers CGEE-start time of less than 15 seconds under most conditions, without any network assistance.


  • SiRFstarV high sensitivity solution.
  • Support GPS, GLONASS and QZSS.
  • Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN).
  • Support 52-channel GNSS.
  • Fast TTFF at low signal level.
  • Multiple interference mitigation strategies.
  • Support TricklePower Mode.
  • Aiding with both CGEE and SGEE for GPS and GLONASS (only for S5-1612-1E, S5-1612-2E).
  • Built-in LNA (on chip) and SAW filter.
  • Small form factor16 x 12.2 x 2.2 mm.
  • SMD type with stamp hole; RoHS compliant.


  • Satellite System: GPS +GLONASS+ QZSS
  • Interface: UART
  • Input Voltage: 3.0V - 3.6V
  • Power (mA): 20mA
  • VB (uA): 35uA
  • Operating Temp (°C): -40 ~ 85
  • Dimension (mm): 16 x 12.2 x 2.2 mm


  • Automotive Navigation.
  • Marine Navigation.
  • M2M.
  • Radiosonde.

Click Model Name To Get More Info.

GPS + GLONASS (Flash)MC-1612-GS5-1612-2EST-1612-G
GPS + GLONASS (ROM)-S5-1612-2R--
GPS + BeiDou (Flash)MC-1612-B-ST-1612-DBXHD-1612-B
GPS (Flash)MC-1612S4-1612-2E--
GPS (ROM)MC-1612-2RES4-1612-2R--
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