Your Browsing History
- Free 30-day Returns
$67.99
Meet Your Seller
Adafruit (PID 3505) Metro M0 Express - Designed for CircuitPython - ATSAMD21G18
- 7-9V polarity protected DC or the micro USB connector to any 5V USB source
- CircuitPython now comes preloaded
- ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic
- Built in USB so it has USB-to-Serial program & debug capability built in with no need for an FTDI-like chip
- 256K of FLASH (8x more than the Atmega328) and 32K of RAM (16x as much)
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
7-9V polarity protected DC or the micro USB connector to any 5V USB source ^^ CircuitPython now comes preloaded ^^ ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic ^^ Built in USB so it has USB-to-Serial program & debug capability built in with no need for an FTDI-like chip ^^ 256K of FLASH (8x more than the Atmega328) and 32K of RAM (16x as much)
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by FortressTek Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...