


Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328The Adafruit METRO 328 is a fully assembled and tested Arduino compatible microcontroller board with through hole headers attached. It features the ATmega328P running at 16MHz with 32KB flash memory and 2KB RAM, compatible with Arduino UNO R3 shields and boards. This board works with the Arduino IDE (desktop and cloud) by selecting 'Arduino UNO' in the boards menu. Power the METRO with 7 9V DC or via the micro USB connector for 5V USB sources. An on
Quick Dispatch:
Your Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328 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 Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328 ships.
Need Help?
Questions about Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328, 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 Adafruit METRO 328 - Arduino Compatible - with Headers - ATmega328 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
You may also like
4.7 ★★★★★
Based on 1549 reviews
Sort
Product Reviews
★★★★★ 5
Purse companion
Size: 27 Count (Pack of 1)
I carry these lozenges in my purse. It tastes good, and truly helps with dry mouth!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Great lozenge! Tastes very good.
Size: 27 Count (Pack of 1)
Very effective and tastes good. I will continue using it after my chemo treatment is finished.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 3
Dry mouth is miserable.
Size: 27 Count (Pack of 1)
The mouth lozenges for dry mouth were excellent at first, but I have dry mouth all day, and they started upsetting my stomach. I guess I was taking too many. Since I switched to the spry, I don't have a problem. I keep the a small bottle of the spray in my pocketbook, because I need it sporadically. It is probably different with each individual.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Clean ingredients, actually sour
Flavor Name: Tangerine, Watermelon, Blue Raspberry
Absolutely wonderful! Actually sour and love the ingredients most of all. I can love sour drops again like when I was a kid without the terrible “everything unnecessary added” I bring these on flight trips and when I crave something sweet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Perfect, if a lil pricey.
Flavor Name: Tangerine, Watermelon, Blue Raspberry
For starters, more intense than sour warheads, with better core candy flavor, by a lot. yea, a little pricey for the quantity, but if you want a sour punch in the mouth, with that "hurts your jaw, but in that oh so good way", tingle your brain -kind of sour. you won't regret these. I bought more flavors already. I never leave reviews, I hope this helps your decision making. Oh, and my mouth hates me right now, 'cause to many, are gonna hurt ya! WORTH IT.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
recommand products
19-21 YAMAHA YZF R3 CLUTCH CABLE LINE BB588
12.00
05-06 HONDA CBR600RR TINT DOUBLE BUBBLE FRONT WINDSHIELD WINDSCREEN BB484
20.00
2016 Kawasaki ZX10R ZX1000 ABS KRT Edition RIGHT CLIP ON HANDLE KILL OFF BB86
35.00
08-09 SUZUKI GSXR600 RECTIFIER VOLTAGE REGULATOR BB728
99.96
11 KAWASAKI NINJA 650 ER EX 650 FRONT BRAKE MASTER CYLINDER w/ LEVER BB503
100.00