Seeed Studio XIAO SAMD21 Cortex M0+(Seeeduino XIAO)-Arduino module

Seeed Studio XIAO SAMD21 Cortex M0+(Seeeduino XIAO)-Arduino module

Marsoni

M251S

$245.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Seeed Studio XIAO SAMD21 Cortex M0+(Seeeduino XIAO)-Arduino moduleXIAO SAMD21 powered by SAMD21G18 chip is an ultra small, high performance universal development board, the pioneering product of the XIAO series. It supports Arduino Micropython CircuitPython development, which is the perfect microcontroller for you to get started with electronics. Seeed Studio XIAO SAMD21 carries the powerful CPU ARM Cortex M0+(SAMD21G18) running at up to 48Hz. In addition to the powerful CPU, it has 256KB Flash and 32KB SRAM on

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Reviewed in the United States on June 24, 2025

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Reviewed in the United States on November 3, 2025

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Billy S.