Login
M5Stack ATOM Matrix ESP32 Development Kit
M5Stack ATOM Matrix ESP32 Development Kit
M5Stack ATOM Matrix ESP32 Development Kit
 Next

M5Stack ATOM Matrix ESP32 Development Kit

Marsoni M251S
Sale price$23.95
Pay 4 payments of $5.99 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
M5Stack ATOM Matrix ESP32 Development KitThe ATOM Matrix is the most compact development board in the M5Stack series, measuring only 24 x 24mm. It features the powerful ESP32 PICO D4 chip with integrated WiFi, Bluetooth, and 4MB of SPI flash memory. This tiny powerhouse provides more GPIO pins, making it ideal for embedded device development. The board includes a 5x5 RGB LED matrix panel, an infrared LED, a built in MPU6886 IMU sensor, and a Grove Stemma compatible JST 2 PH interface. A
Easy Shipping

Quick Dispatch:

Your M5Stack ATOM Matrix ESP32 Development Kit orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your M5Stack ATOM Matrix ESP32 Development Kit ships.

Need Help?
Questions about M5Stack ATOM Matrix ESP32 Development Kit, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for M5Stack ATOM Matrix ESP32 Development Kit in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1908 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lindsey
Waukegan, US
★★★★★ 5
Good for kids
Color: Blue+red
A little powerful for my 8 year old at first but after he got the hang of it, he loves using it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
J
Verified Purchase
Jennifer Faber
Alexandria, US
★★★★★ 5
Great for dental appliances
Color: Pink+purple
My daughter has a dental appliance that can get food caught in it. We were told to try a water flosser to get the trapped food out. This has done exactly that. Very happy with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Fun new way of flossing.
Color: Blue+red
My 7 year old loves it and it works really well. He’s excited about teeth brushing time again accompanied by water flosser and it can be used in the shower!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
P
Verified Purchase
pbadia
Port Orchard, US
★★★★★ 5
Just as described
Color: Blue+red
Just as described. Quick shipping
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
A
Verified Purchase
Ashlee M.
Lake Worth, US
★★★★★ 3
Leaks
Color: Blue+red
Water leaks out of the button you press to change out the head so we will be sending back. Other than that it would be perfect, I’m sure it’s just a fluke thing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

recommand products

ULTRA PRO Pokemon - PRO Binder- Snorlax & Munchlax
ULTRA PRO Pokemon - PRO Binder- Snorlax & Munchlax
54.95
 Exit the Game Advent Calendar - The Hunt For The Golden Book
Exit the Game Advent Calendar - The Hunt For The Golden Book
51.95
 D&D Dungeon! Fantasy Board Game
D&D Dungeon! Fantasy Board Game
26.45
 Magic Kamigawa Neon Dynasty Bundle MTG
Magic Kamigawa Neon Dynasty Bundle MTG
59.95
 NHL 2021-22 Skybox Metal Universe Hockey Cards
NHL 2021-22 Skybox Metal Universe Hockey Cards
150.00