ISM3333 GPS Module

The ISM3333, is a 5V tolerant GPS module based on the MediaTek MT3333 All-In-One multi-GNSS SoC and includes an on-chip CMOS RF, digital baseband, ARM7 CPU and embedded flash. The ISM3333 can achieve the industry’s highest level of sensitivity, accuracy, and Time-to-First-Fix (TTFF) in a small-foot print lead-free package.

The ISM3333 acquires and tracks satellites in the shortest time even at indoor signal levels. The ISM3333 supports various location and navigation applications, including autonomous GPS, GLONASS, GALILEO, BEIDOU, SBAS ranging. (18mm X 18mm x 3mm) (more…)


USB GPS Dongle, Plug and Play. Works with most GPS software programs that conform to the NMEA-0183 Standard. Most mapping software packages will work with the EZ-GPS-G. The output is set at 4800 baud, NMEA. The EZ-GPS is based on the Media Tek radio in the Inventek GPS module part number ISM3333-C6.1. (more…)

ANTDOM3333-01-SMA-UWB, Ultra Wide Band Navigation Antenna

The Inventek ANTDOM3333-01-SMA-UWB Navigation Antenna supports Inventek’s ISM3333 GPS/GLONASS/BEIDOU/GALILEO Module. The ANTDOM3333-01-SMA-UWB Navigation Antenna supports a Return Loss of <10dB. Including highly improved accuracy performance with a low axial ratio over the band coverage. Additional features include RHCP, IP67 Water/Dust proof and customizable peripherals such as Magnet, adhesive and 5 meter cable length with an SMA connector. All cable lengths and connectors are also customizable.

ANTDOM3333-01-SMA Ultra Wide Band Navigation Antenna

The Inventek ANTDOM3333-01-SMA-UWB Navigation Antenna also includes an integrated LNA for maximum noise reduction and high gain support. This ceramic dual pin patch antenna has excellent stability and sensitivity through the use of high performance proprietary ceramic materials and processes.

The ANTDOM3333-01-SMA-UWB Navigation Antenna also supports low power consumption.

Feature Highlights:

  • LNA gain up to 30dB
  • Axial Ratio < 3 at GPS/GLONASS/BEIDOU/ GALILEO
  • Nosie figure of 1.5dB.
  • DC input of 1.8v~6v and current consumption of 5.5~6.5mA.
  • 25.0 x 25.0 x 4.0 (mm) GPS & GLONASS & BDS Dual Pin Patch Antenna / right hand circular polarization
  • Operation (temperature): -40C~+85C
  • Miniaturization: Circular dome with 45mm in diameter, 15mm in height

Target Market Applications include:

  • Automotive
  • Telematics
  • Industrial
  • Agricultural
  • Asset Tracking

Inventek Systems Announces Distribution Agreement With Macnica Americas, Inc.

July 14, 2014 – Inventek Systems, a USA-based, full-service modular solutions provider focused on WiFi, Bluetooth (BT), Bluetooth Low Energy (BTLE), Near Field Communications (NFC), GPS, combo-radios, Broadcom WICED platforms and antennas for embedded connectivity & IoT-ready applications has signed a distribution agreement with Macnica Americas, a fully franchised semiconductor distributor covering North America with expertise in design services, IP, applications support, and logistics.

Macnica Americas is a division of Macnica Inc., a $2.4B global leader in semiconductor distribution and design services Inventek’s expertise in modular connectivity solutions firmly positions the company as the premier leader in market competitive wireless systems across a wide range of market segments including the consumer, industrial, embedded & military segments.

Al Serpa, CMO & Co-Founder at Inventek Systems, stated that, “the partnership with Macnica Americas will enable Inventek to leverage one of the most technical organizations available in distribution. The combination of Macnica’s applications engineering expertise and Inventek’s connectivity portfolio will enable customers to seamless ramp their platforms to market with cost effective, leading edge technology, services and support.”

We are pleased to be able to offer Inventek wireless products to our customers,” said John Burton, President of Macnica Americas. “Inventek’s solutions help us support our customer’s goal of getting their IoT designs done quickly and efficiently.

About Inventek

Headquartered in Billerica, MA, Inventek Systems provides a wide range of standard and custom embedded connectivity options ranging from low cost system-in-a-package (SiP) products to modular based custom solutions. We provide complete services from architectural consulting to full HW & SW custom design for cost effective high volume manufacturing. Inventek’s Connectivity offering and IoT-ready solutions are enabling customers around the world to “get connected” with minimal design effort. To learn how we can provide solutions for your company contact Inventek.

About Macnica Americas

Macnica Americas is a fully franchised semiconductor distributor covering North America with expertise in design services, IP, applications support, and logistics. We are a division of Macnica Inc, a $2.4B global leader in semiconductor distribution and design services. The Macnica Americas IP portfolio includes solutions for high speed networking, broadcast video, DSP and embedded applications. Find out more about Macnica Americas products and design services at