TTL level serial port transceiver RX / TX, Using Atmega328P-AU MCU, Six PWM ports D3 / D5 / D6 / D9 / D10 / D11, Supporting external DC 2.4V ~ 12V power, Supporting serial download, Supporting 12V (or below) battery power.
Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
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Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. Coupons for 3.3V 8MHz ATmega328P-AU Pro Mini Microcontroller With Pins [EU]? Nope, there’re no coupons in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG425f37, BG00c906, BG589b2e
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – 3.3V 8MHz ATmega328P-AU Pro Mini Microcontroller With Pins ($11.49)
Price history and price alert
Check out price history chart (for all/most countries) for 3.3V 8MHz ATmega328P-AU Pro Mini Microcontroller With Pins [EU]. The lowest price was: $7.99.
Price records source(s): Banggood
Click on image to enlarge. ![Price history for 3.3V 8MHz ATmega328P-AU Pro Mini Microcontroller With Pins [EU]](https://couponsfromchina.com/pricehistory/History39798.png "3.3V 8MHz ATmega328P-AU Pro Mini Microcontroller With Pins [EU] price history")
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).