---
title: "Hot Stock: EVA-M8Q-0"
description: Discover the EVA-M8Q-0 GNSS module by u-blox, ideal for power-efficient applications. Order from Component Sense for counterfeit-free components.
---

[Component Sense Blog](https://www.componentsense.com/blog)

# [Hot Stock: EVA-M8Q-0](https://www.componentsense.com/blog/hot-stock-eva-m8q-0)

 Written by [Vivian Trịnh](https://www.componentsense.com/blog/author/vivian-trinh) | 16-Apr-2025

The EVA-M8Q-0 by u-blox is a compact, high-performance [Global Navigation Satellite System (GNSS) module](https://www.quectel.com/gnss-iot-modules/#:~:text=EV%20%26%20Charging%202025-,6%20March%202025,signal%20strength%20of%20cellular%20networks.) designed for reliable global positioning in space-constrained devices.

 

 

Part of the u-blox M8 series, the EVA-M8Q-0 offers concurrent reception of multiple GNSS systems. The integrated TCXO provides best-in-class accuracy, low power consumption, and rapid [Time-To-First-Fix (TTFF)](https://customersupport.septentrio.com/s/article/What-is-TTFF-and-what-are-the-TTFF-values-for-Septentrio-GNSS-receivers#:~:text=The%20Time%20To%20First,output%20of%20a%20navigation%20solution.). This makes the module an ideal choice for applications where space, power efficiency, and multi-constellation support are critical. Read on to discover the features and applications of the EVA-M8Q-0.

 

**Key Features**

**Concurrent Multi-GNSS Reception**

The EVA-M8Q-0 supports simultaneous tracking of up to three GNSS constellations, including GPS, Galileo, GLONASS, and BeiDou. This ensures improved accuracy, higher satellite availability, and better positioning performance for urban or obstructed environments.

 

**Ultra-Compact Footprint**

Measuring 7 x 7 x 1.1 mm, the module is perfect for size-restricted applications, like wearables, portable trackers, and drones, without compromising performance. The Land Grid Array (LGA) package also simplifies SMT assembly and promotes efficient PCB design.

 

**Timing Precision**

Featuring a built-in [TCXO](https://www.jauch.com/blog/en/tcxo-design-and-functionality/) (Temperature-Compensated Crystal Oscillator), the EVA-M8Q-0 provides highly stable frequency reference across a wide temperature range.

 

**Fast Acquisition and Recovery**

The EVA-M8Q-0 achieves a hot start in as little as one second and an assisted start in two seconds, significantly reducing wait times during power-up or signal reacquisition. This speed is crucial for real-time systems that demand immediate location data.

 

**Power-Efficient Operation**

Equipped with an integrated DC-DC converter, the EVA-M8Q-0 reduces average power consumption by up to 50%. Its power-saving modes bring typical tracking currents down to as little as 6.2 mA in 1 Hz Power Save Mode.

 

**Enhanced Sensitivity**

With tracking sensitivity as low as –167 dBm, the module reliably acquires and maintains lock even in weak signal scenarios.

 

**Flexible Connectivity**

The EVA-M8Q-0 includes UART, SPI, USB, and I²C-compliant DDC interfaces, making it compatible with a broad range of microcontrollers and host systems. Interface selection via D\_SEL pin ensures design flexibility and easy integration.

 

**Security and Integrity Features**

Equipped with spoofing detection, message integrity checks, and secure configuration options, the module adds an extra system of protection to ensure reliability in its applications.

 

**Additional Capabilities**The EVA-M8Q-0 includes built-in support for geofencing, odometer tracking, data logging (with external SQI flash), and configurable time pulse output, offering system-level features without external components.

 

**Applications**

The EVA-M8Q-0 is purpose-built for compact, power-sensitive environments that require high-precision navigation, such as:

- Wearable tech (fitness trackers, smartwatches)
- Asset tracking systems
- Drones and UAVs
- Fleet management and logistics
- Industrial IoT and automation
- Personal navigation and emergency locators

 

**Why Choose Component Sense?**

The EVA-M8Q-0 by u-blox delivers top-tier GNSS capabilities in a miniaturised form, ideal for advanced positioning applications. At Component Sense, we specialise in the fast, reliable, and environmentally responsible sourcing of high-demand electronic components like the EVA-M8Q-0. Here is why we are the best choice for electronic component procurement:

- We maintain an extensive inventory of **over** **150,000 stock lines**. With real-time visibility into stock levels, you can easily find the EVA-M8Q-0 and other criticalcomponents. Browse our [**comprehensive stock**](https://www.componentsense.com/stock/) to source all the parts required for your BOM (bill of materials).
- The presence of [**counterfeit electronic components**](https://www.componentsense.com/blog/secondary-market-safety-101) in your supply chain can be detrimental to your finances and credibility. All our parts being sourced exclusively from [**tier-one OEM and EMS companies**](https://www.componentsense.com/blog/importance-of-full-component-traceability) coupled with our **industry-leading inspection process**—developed in partnership with top Scottish universities—guarantee every component we supply is brand-new, fully traceable, and **100% counterfeit-free**. We also back every purchase with a **12-month warranty**.
- At Component Sense, we are dedicated to [**reducing electronic waste**](https://www.componentsense.com/blog/impact-of-e-waste) and promoting a [**circular economy in electronics manufacturing**](https://www.componentsense.com/blog/sustainability-at-component-sense). By purchasing from us, you help minimise the demand for new component production. We also support environmental initiatives by [**planting two trees for every order placed**](https://www.componentsense.com/blog/two-trees-planted), actively contributing to reforestation, and reducing carbon emissions.
- With **over** **23 years of industry expertise**, our specialist team responds to quote requests in under 20 minutes. Plus, we offer same-day international shipping on most of our stock and a **95% on-time delivery rate**. We strive to respond to all quote requests within 20 minutes, providing fast and efficient service to keep your projects moving forward, minimising downtime and keeping your production on schedule. 

At Component Sense, we combine unmatched service, 100% counterfeit-free components, and fast shipping. Click below to order the EVA-M8Q-0 and experience five-star service.

[View full post](https://www.componentsense.com/blog/hot-stock-eva-m8q-0)

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