
Arduino/Compatible
Feather M0
The Adafruit Feather M0 is a powerful microcontroller board based on the ATSAMD21G18 ARM Cortex M0 processor, perfect for building IoT projects and wearable electronics with CircuitPython support.
₹3794.00
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About Feather M0
The Adafruit Feather M0 is a versatile development board featuring the ATSAMD21G18 ARM Cortex M0 processor running at 48MHz with 3.3V logic. This board is part of the Feather ecosystem, offering a lightweight, compact form factor ideal for portable and space-constrained projects. It comes with 256KB of Flash memory and 32KB of RAM, providing ample space for your code and data. The Feather M0 is fully compatible with Arduino IDE and CircuitPython, making it accessible for both beginners and advanced developers. Common applications include IoT devices, wearable tech, robotics, and sensor data logging. Its small size, powerful processor, and extensive community support make it an excellent choice for hobbyists and professionals alike. Choose the Feather M0 for its reliability, ease of use, and the extensive FeatherWing ecosystem for expandability.
Technical Specifications
| Processor | ATSAMD21G18 ARM Cortex M0 |
|---|---|
| Operating Voltage | 3.3V |
| Clock Speed | 48 MHz |
| Flash Memory | 256 KB |
| RAM | 32 KB |
| Dimensions | 51mm x 23mm x 3mm (approx) |
| USB | Micro-B USB for programming and power |
| GPIO Pins | 20 digital I/O pins (including 6 PWM and 6 analog inputs) |
| Protocols | I2C, SPI, UART |
| Operating Temperature | -40°C to 85°C |
| Power Consumption | Low power modes supported |
Alternative Components
Arduino Zero
Adafruit Feather M0 Express
Adafruit Feather M0 Bluefruit LE
Seeeduino XIAO









