Freenove I2C IIC LCD 1602 Display Serial 16x2 Screen New Type (2 Pack) | Compatible with Arduino Nano Raspberry Pi Pico ESP32 Development Board

Using with an Arduino Uno connected right up worked without issue I’ve had it connected for sometime and have had no problems, runs several hours at a time.

Worked perfectly in my electronics class. Easy to connect with Arduino and ESP32, clear display, and very reliable. Excellent value for beginners!

Worked as expected and is of good quality.

Mostly a great product with one exception: These displays are missing a potentiometer. Which allows you adjust the brightness of the backlight. The text is sometimes hard to read as a result.

Works well, inexpensive

I wanted this to work so bad because it has a slimmer profile with the I2c chip built in. Unit came different as than pictured. I swapped out in a working project and the display does not display. suspect contrast needs adjusted but there is no adjustment as there normally is...so, junk Zero stars if it were an option

Shipped on time, and I tested both screens and they both work. Was very easy to setup with their tutorials.

Works well at 5v, but at 3.3v it’s barely readable. No contrast adjustment with the updated model. If you are using usb to power your ESP you can use the VIN pin for 5v. That ended up being my workaround.

Great for messing around with and easy to get working. worth the money

parfait

belli e precisi, un po sensibili ma si sa, l'lelettronica da appassionati non espertissimi è tosta!.

LLego en buenas condiciones y cumple con lo especificado.

LCD1602にI2Cが組み込まれているので、20本から4本のケーブルで接続出来ました。