Feather M0 Express

Adafruit's Feather board, with the 16- and 12-pin header rows a FeatherWing stacks onto.

One of the Feather Mainboard family.

Made by
Adafruit
SKU
3403
Kind
Circuit board (PCB)
Licence
CC-BY-SA-3.0
Keywords
feather, adafruit, microcontroller, board, electronics, m0, samd21, atsamd21g18
Overall size (X × Y × Z)51.2 × 22.9 × 8.2 mm
PCB size50.8 × 22.9 mm
PCB thickness1.6 mm
Mounting holes4 × Ø2.5 mm
Through-hole pads63
Components28
Functionmicrocontroller board
Form factorfeather
ChipATSAMD21G18
Clock speed48 MHz
Flash256 KB, 2 MB SPI flash
RAM32 KB
GPIO pins20
USB connectorMicro-B
Logic level3.3 V
Weight4.7 g

    Variations

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