Allystar product featured range

L1 / L5 GNSS module solutions

Allystar’s comprehensive portfolio consists of single-band (L1) and multi-band (L1/L5) low power GNSS chips and modules.

Supplier: Allystar

Technology type: GNSS and GPS

Headquartered in China, Allystar is a leading supplier of GNSS receivers to the IoT sector, aftermarket telematics, consumer and industrial applications. Allystar has pioneered the use of dual-band receivers for industrial applications. With a comprehensive portfolio, Allystar can address the needs of mass market applications where performance, low power, small size and cost efficiency are equally important.

Allystar’s modules come in an industry standard pinout and formfactor, which makes it very straightforward to integrate and test those modules in existing designs without a total redesign of the PCB.

The product ranges include meter-level and submeter-level GNSS solutions.

Range features

A high level overview of what this range offers

  • Industry standard pinout in 10.1mm x 9.7mm and 12.2mm x 16.0mm
  • On-chip flash enables ultra-fast both cold and warm starts
  • Easy migration to TAU120x for submeter accuracy
  • Submeter accuracy thanks to dual-band reception
  • High sensitivity at a minimal power consumption
  • Free of charge Evaluation Software
  • Evaluation Board small size: only 48 mm x 23mm

What's in this range?

All the variants in the range and a comparison of what they offer

Product GNSS Systems GNSS Bands Formfactor Product segment
TAU1103 GPS, GAL, BDS,GLO, QZSS L1 9.7 x 10.1mm Meter-level GNSS
TAU1202 GPS, GAL, BDS,GLO, QZSS, SBAS L1 + L5 9.7 x 10.1mm Submeter-level GNSS
TAU1205 GPS, GAL, BDS,QZSS, IRNSS L1 + L5 9.7 x 10.1mm Submeter-level GNSS
TAU1201 GPS, GAL, BDS,GLO, QZSS, SBAS L1 + L5 12.2 x. 16mm Submeter-level GNSS
TAU1204 GPS, GAL, BDS,QZSS, IRNSS L1 + L5 12.2 x. 16mm Submeter-level GNSS

L1 + L2

Variants with L5 upon request

12.2 x. 16mm Raw-data
TAU1312 GPS, GAL, BDS,GLO, QZSS L1 + L2 or L1 + L5 12.2 x. 16mm RTK and Raw-data
Laptop keyboard


Submit your enquiry directly to one of our Technical Sales Specialists.

Alternatively call our Sales Team.

Mandatory fields*

Max 5MB upload (.doc/.docx, .xls/.xlsx, .csv, .pdf)

In submitting this enquiry form you confirm you have read and agree to our Privacy policy

Technology Centres

When resource or capacity is limited, you can depend upon our knowledge and dedicated Technology Centres to support you from concept through to production.

We provide access to a large range of specialist services and capabilities across our specialist technologies, enabling you to build tailored solutions and bring your concept to reality. Discover how we can support you through our dedicated centres.

Associated technologies


Discover our sensor solutions and custom sensor products to help you deliver your technical project with our wealth of technology expertise.


Discover our interconnect solutions to help your business thrive in the connected market. Offering a full range of interconnect cables and much more.


Discover our imaging technology solutions to help your business thrive in the connected market. Offering a full range of infrared imaging cameras.

Power supplies

High-quality power solutions and industrial power supplies to help deliver your technical project.