M5Stack M5StickC PLUS2 Development Kit
Best portable prototyping tool for hobbyists and embedded systems developers.
This pocket-sized powerhouse is the ultimate shortcut for rapid IoT prototyping. By packing a screen, sensors, and wireless connectivity into a tiny, ready-to-use form factor, it sacrifices the granular control of custom PCB design for unmatched speed and convenience in your wearable or smart home projects.
$19.95
More M5Stick options
Who it's for
- Makers needing a pocket-sized device for rapid mobile prototyping
- Developers seeking flexibility across different coding languages and platforms
- Hardware enthusiasts wanting to add sensors without complex breadboard setups
Who should skip it
- Users requiring high-visibility interfaces or large text for data monitoring
- Field researchers needing long-term autonomous operation without external power
- Engineers building intricate systems that require numerous direct hardware connections
Performance breakdown
Prototyping Versatility
Integrated sensors and expansion support make rapid iteration incredibly seamless.
Portability
Pocket-sized form factor allows for wearable projects without bulky hardware.
Software Accessibility
Broad compatibility with UiFlow and Arduino lowers the barrier to entry.
Connectivity
Reliable Wi-Fi and Bluetooth integration simplifies building connected IoT applications.
Display Clarity
Compact TFT screen offers crisp visuals despite the tiny physical footprint.
Battery Endurance
Modest capacity requires careful power management for long-term remote deployments.
Key Specs
Microcontroller Processor
ESP32
Connectivity Protocol
Wi-Fi, Bluetooth
USB Interface Type
USB-C
Operating Voltage
5.0 Volts
RAM Capacity
2.0 MB
Flash Memory Capacity
8.0 MB
GPIO Pin Count
5
Clock Speed
240.0 MHz
Integrated Sensors
Accelerometer, Gyroscope
Form Factor
Mini
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