Adafruit
Adafruit CRICKIT FeatherWing
Best robotics controller for makers building interactive projects with Feather boards.
The Adafruit CRICKIT FeatherWing transforms any Feather mainboard into a powerful robotics controller, perfect for interactive projects using CircuitPython, MakeCode, or Arduino. It utilizes seesaw I2C firmware to manage extensive I/O functions, freeing up the main processor. This add-on provides dedicated drivers for four servos, two DC motors, four high-current outputs, four capacitive touch sensors, and an amplified speaker output. All components operate on 5V DC power, supported by integrated eFuse protection against voltage and current fluctuations, ensuring a safe and comprehensive platform for building sophisticated robots.
$29.95
Owner Satisfaction
4.6
/ 5
Category Rank
259
/ 775
#259 in Circuit Board Accessories
Price vs Category Average
+13%
Above average
Dimensions
82.082.015.0
/ mm x mm x mm
Who it's for
- Makers building complex robots with minimal wiring
- Beginners learning robotics through CircuitPython
- Developers needing extra processing power for logic
Who should skip it
- Budget-conscious hobbyists seeking low-cost components
- Engineers using non-Feather microcontroller platforms
- Designers creating compact or battery-powered portable projects
Performance breakdown
Robotics Versatility
Handles motors, servos, and sensors with impressive, all-in-one hardware flexibility.
Processor Efficiency
Seesaw firmware offloads heavy I/O tasks to keep your mainboard responsive.
Safety Integration
Integrated eFuse protection provides essential peace of mind for experimental builds.
Software Compatibility
Seamless support for CircuitPython, MakeCode, and Arduino simplifies the development workflow.
Expansion Capability
Standard FeatherWing compatibility makes scaling your robotic projects straightforward and modular.
Build Compactness
Efficient footprint packs significant power into a small, manageable form factor.
Key Specs
Dimensions
82.0mm x 82.0mm x 15.0mm
Weight
35.4g
Operating Voltage
5V DC
Motor Control
4 Servo outputs (16-bit PWM), 2 DC Motor outputs (8-bit PWM)
High Current Outputs
4 x 500mA Darlington drivers
Power Protection
eFuse with over-voltage (5.5V max) and 4A over-current protection
I2C Interface
Utilizes one I2C bus for co-processor communication
Supported IDEs
CircuitPython, MakeCode, Arduino
Features
- Turns any Feather into a robotics controller
- I2C control offloads main processor tasks
- Dedicated drivers for motors and servos
- Includes four capacitive touch inputs
- Onboard amplified speaker output
- Integrated eFuse power protection
- Supports 5V-only robotic components
- Compatible with standard FeatherWings
What customers say
The Adafruit CRICKIT FeatherWing is highly regarded for its exceptional ease of use, making it a cornerstone for educational robotics. Users consistently praise how seamlessly it integrates with CircuitPython and MakeCode, significantly lowering the barrier to entry for complex projects. The dedicated co-processor effectively manages motors, servos, and NeoPixels simultaneously. Its all-in-one design, featuring clearly labeled ports, simplifies assembly, resulting in cleaner, more reliable builds. While the total cost with a Feather board is a minor consideration for large deployments, the superior documentation and overall reliability confirm its excellent value within the maker community.
Know before you buy
Yes, it is designed to be compatible with any Feather mainboard. It connects via the standard Feather header layout to turn your board into a dedicated robotics controller.
Absolutely. The board features dedicated drivers for four servos and two DC motors, allowing you to manage a mix of movement components simultaneously.
The CRICKIT includes integrated eFuse protection. This safety feature guards against over-current and over-voltage fluctuations, automatically protecting your hardware if a short circuit or power surge occurs.
No, the board uses seesaw I2C firmware to handle the heavy lifting. This offloads the motor and I/O management from your Feather's main processor, leaving more resources available for your primary code.
Yes, the board includes four capacitive touch sensors. You can easily integrate these into your project to trigger actions or movements through physical touch.
The CRICKIT FeatherWing is fully compatible with CircuitPython, MakeCode, and Arduino, giving you flexibility depending on your preferred coding style.
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