The Arduino MKR Family is engineered for Internet of Things (IoT) applications, offering compact form factors combined with advanced wireless capabilities. Powered by the SAMD21 Cortex-M0+ microcontroller, MKR boards feature built-in connectivity options like Wi-Fi, LoRa, NB-IoT, GSM, and Sigfox.

• SAMD21 ARM Cortex-M0+ based
• Onboard wireless: Wi-Fi, GSM, LoRa, Sigfox
• Integrated crypto chips for secure communications
• Designed for low-power, remote IoT applications

Security is built-in via onboard crypto chips, and compatibility with Arduino Cloud makes remote monitoring and deployment seamless. Whether you’re building a smart sensor, connected device, or industrial IoT solution, MKR boards are your go-to.