Our most popular Notecard got an update. Learn more about the new Notecard Cellular.

Delivering Connectivity, Tracking, and Security at Scale

Plug-And-Play Cellular Connectivity
Starting at $19*

Starting at just $19*, the Notecard XP can transform even the most cost-sensitive products into intelligent services.

Harmonized Wireless Architecture

Switch between any of the 4 major RATs (Cellular, Wi-Fi, LoRa, and Satellite) at any point in the product development cycle with our interchangeable architecture.

A Suite of Coverage Options

The Notecard Cellular includes 500MB of cellular data and offers versatile coverage options, including NB-IoT, Cat-M, LTE Cat 1 bis, and LTE Cat-1 with North American, EMEA, and Global coverage models.

Fast-Track Your Time to Market

Blues’ pre-provisioned connectivity and low-code JSON interface reduce your time to market from years to months.

Effortless Data Routing to any Cloud

Route data to any cloud, including AWS, Azure, GCP, Snowflake, and more, using Notehub — often in a “no code” implementation.

Industry-Leading Security

End-to-end security from devices authenticated through an integrated secure element to dataflows using encrypted communications and VPN tunnels.

*Based on a minimum order quantity of 5,000 units of the Notecard XP Narrowband North America.

The Best of Both Worlds

The Notecard XP was crafted with a singular aim: to fuse the essential features of the Notecard with the cost-effectiveness and adaptable design of a chip-down cellular solution without forcing customers to design a chip-down solution from scratch, or deploy projects with sunset-driven expiration dates.

Specifically, this means, the Notecard XP is:

  • Designed to fast-track your time to market with pre-provisioned cellular connectivity.
  • Harmonized with all other Notecards allowing you to move between any radio access technologies or swap Notecards at any point in the lifecycle.
  • Accessible from the same subset of Notehub APIs as all other Notecards for effortless data routing to any cloud application.
  • Field-upgradeable to protect your connected products from costly obsolescence caused by network sunsets.
  • Priced to scale with a minimalist design that product developers can easily adapt to their connected product.

All for just $19

Now ask yourself: Can your chip-down cellular solution top that?

Reduced Unit Cost, Uncompromised Notecard Experience

In refining the Notecard XP, we optimized the Notecard Cellular by strategically removing select components, and giving product developers a menu of choices for optimizing their BOM costs.

Let’s take a look at how the Notecard XP compares to the Notecard Cellular...

What's included:

  • Onboard ultra-low-power ARM Cortex-M4 MCU w/ 2MB Flash
  • High-performance Cellular & GPS/GNSS Module
  • Three-axis accelerometer and temperature sensor
  • Secure element with embedded keys and certificates
  • PTCRB End-Product Certification

What we removed:

  • The radio power supply, tuned to prevent brownouts on the Notecard
  • Primary, secondary, and external SIM switching hardware
  • Embedded SIM with 500MB data plan
  • QR code sticker and individually labeled packaging for end-product provisioning
  • Conformal coating of the Notecard to prevent condensation in outdoor environments 

With the streamlined design of the Notecard XP, Blues can offer high-volume customers unparalleled design versatility. Each of the above components, except for the external power supply, can be reintegrated into the Notecard XP, enabling you to create a customized solution.

Be Among the First to Build with the Notecard XP

Join the waitlist, and we’ll notify you when it's available.

Coming Soon

Pair the Notecard XP with our Notecarrier XP

Further optimize BOM by pairing your Notecard XP solution with our Notecarrier XP, a cost-effective companion board engineered specifically for the needs of the Notecard XP.

Given the minimalist nature of the Notecard XP, the Notecarrier XP is the only Notecarrier that’s compatible with the Notecard XP.

Designed as a companion to the Notecard XP, it’s complete with an external power supply, SIM switching circuitry, and an external SIM slot.

How it Works


Add the Notecard to your product with your preferred hardware.


Configure all Notecards with the same plug-and-play hardware and firmware interface.


With Notehub, enjoy secure bi-directional data flow between your device and your cloud app.

Transform Products into Data-Driven Services with Blues

To succeed today and get ahead of tomorrow, businesses need to transform into data-driven “as a service” providers by capturing their product’s data and routing it to the cloud, which can be packaged into valuable service offerings.

Here are just a few of the benefits of developing a connected product:

Create new recurring revenue streams by transforming your product’s data into valuable service offerings.

Attract and retain customers by arming them with cutting-edge tools to enhance operational efficiency.

Gain insight into your product to improve performance and drive innovation.

Capture untapped data points for more informed decision-making.

Hear Why Our Customers and Partners Build with Blues

I like working with Blues because it solves several very important problems for me that I no longer have to worry about.

Danny Wilson

Founder & CEO of Geocene

By using the Blues platform, we saved about 12 months of R&D time, getting us to market about a year sooner.

Jamie Fox

Director, Technology & CRM at Tekion

Join the Waitlist to Be Notified When the Notecard XP is Available