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Blues Cell+WiFi Kits contain everything you need to start building cloud-connected IoT solutions with Notecard and Notehub. Choose the kit that matches your workflow — whether you want an all-in-one development setup, prefer to bring your own host microcontroller, or need a compact, solution-ready module. All kits include a “Midband” Notecard Cell+WiFi — a secure, low-power IoT system-on-module combining global LTE Cat-1 bis Cellular+WiFi and 2.4 GHz WiFi in a single 30mm × 42mm device. With just two lines of code, you can send data to the cloud in minutes. No complex device registration or provisioning required. |
Kit Options
Blues Solution Kit for Cell+WiFi - $79
New to Blues? This is the kit we recommend most new users start with.
Built around Notecarrier CX, the first Notecarrier with an onboard Host MCU, this compact kit provides a low-cost way to kickstart your prototype, and take you to pilot and beyond.
Kit Contents:
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Notecard Cell+WiFi LTE Cat-1 bis Global
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Notecarrier CX with onboard STM32 MCU
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Flexible dual Cellular and GPS antenna
Blues Starter Kit for Cell+WiFi - $74
This kit is designed for developers who already have a preferred host microcontroller or single-board computer, and it's the most affordable way to add global Cell+WiFi connectivity to your existing hardware.
Note: With this kit you’re responsible for wiring your host to the provided Notecarrier X. If your host has a Qwiic port you can connect via a Qwiic cable; otherwise, you’ll need to solder headers onto the Notecarrier X and wire it yourself with jumper cables. See our Host Wiring Guide for details.
Kit Contents:
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Notecard Cell+WiFi LTE Cat-1 bis Global
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Notecarrier X
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Flexible dual Cellular and GPS antenna
Blues Feather Kit for Cell+WiFi - $99
Blues Feather Kit for Cell+WiFi contains everything you need to prototype and build connected solutions on the popular Adafruit Feather form factor. Start with Cygnet (a Feather-compatible STM32-based host MCU), slot it into Notecarrier F (the Blues development board designed for Feather hosts), and pair it with a Notecard Cell+WiFi (MB) to start sending data to Notehub in minutes.
Kit Contents:
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Notecard Cell+WiFi LTE Cat-1 bis Global
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Notecarrier F
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Cygnet
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Flexible dual Cellular and GPS antenna
Which Kit Is Right for Me?
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Blues Solution Kit |
Blues Starter Kit |
Blues Feather Kit |
|---|---|---|---|
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Price |
$79 |
$74 |
$99 |
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Host MCU Included |
✅ STM32L433 MCU on CX |
❌ Bring your own |
✅ Cygnet |
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Carrier Board |
Notecarrier CX |
Notecarrier X |
Notecarrier F |
|
Best For |
Compact, production-ready builds |
Integrating with your existing hardware |
Rapid prototyping with Feather ecosystem |
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Recommended Accessories |
Notecard for Skylo, SWD Programmer & Debugger, Mojo, LiPo Battery |
Notecard for Skylo, SWD Programmer & Debugger, Mojo, LiPo Battery |
Notecard for Skylo, Swan, SWD Programmer & Debugger, Mojo, LiPo Battery |
Additional Resources
About Notehub
Notecard is designed to work with Notehub — Blues' cloud orchestration layer for securely routing device data to AWS, Azure, Google Cloud, and other third-party services. Notehub handles secure device connectivity, fleet management, and over-the-air firmware updates with no infrastructure to manage.





















