Supply voltage: 5V, Fully assembled and tested serial LCD 20x 4 module, Contrast adjust: potentiometer, The module is a low-power consumption character LCD module with a built-in controller, I2C address: 0x27 or 0x3F, White text / blue backlight, It is fantastic for based project, The module can be easily interfaced with a MCU, Interface: I2C, Pin definition: GND / VCC / SDA / SCL, Size: 9.8x 6x 1.2mm, Display format: 20 Charactersx 4 lines.
Price history, coupons and price alert are available on this page. What is 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 price update (UTC time):
Banggood
Banggood warehouse is located in China. I don’t know if this is a good price – number of records in my database is too low! There is one coupon right now! Check this out.
Link: Banggood product page
1. ($8.59): Cuponation9
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): MVC8SPRING
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
It’s a new item in our database, so I can’t create price history chart. We have saved this price in database: $5.99.
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)).