Seeed Studio XIAO SAMD21(Seeeduino XIAO) - Arduino Microcontroller - SAMD21 Cortex M0+ with Free Course

XIAO SAMD21 is a mini Arduino compatible board built on Microchip SAMD21G18 MCU. As the flagship model in Seeed Studio XIAO series, this thumb-sized board offers professional-grade performance in an ultra-compact form factor with a SMD design. With comprehensive support for Arduino IDE, MicroPython, and PlatformIO, along with extensive learning courses and tutorials, it's an excellent platform for beginners entering the world of open-source electronics.