This module is thinner than the usual. Standard I2C address is 0x20. It is not immediately visible, but A0,A1,A2 are physically connected to low. So to set up a different address you have to cut the connection, and solder desired pin to high. Also it is using nonstandard addresses, so instead of the original liquidcrystal i2c library you have to use this: https://github.com/t3chguy/LiquidCrystal_I2C_GY

This module is thinner than the usual. Standard I2C address is 0x20. It is not immediately visible, but A0,A1,A2 are physically connected to low. So to set up a different address you have to cut the connection, and solder desired pin to high. Also it is using nonstandard addresses, so instead of the original liquidcrystal i2c library you have to use this: https://github.com/t3chguy/LiquidCrystal_I2C_GY

This module is thinner than the usual. Standard I2C address is 0x20. It is not immediately visible, but A0,A1,A2 are physically connected to low. So to set up a different address you have to cut the connection, and solder desired pin to high. Also it is using nonstandard addresses, so instead of the original liquidcrystal i2c library you have to use this: https://github.com/t3chguy/LiquidCrystal_I2C_GY

nice product

nice product

nice product

Nice tiny useful

Nice tiny useful

Nice tiny useful

I had few LCD and I was in need to spare some Arduino pins to use them for the I&C and i found this adapter as a good way of doing it. Like it and it worth the money i paid. Although, the adjustable trimmer might be a little bigger :)

I had few LCD and I was in need to spare some Arduino pins to use them for the I&C and i found this adapter as a good way of doing it. Like it and it worth the money i paid. Although, the adjustable trimmer might be a little bigger :)

I had few LCD and I was in need to spare some Arduino pins to use them for the I&C and i found this adapter as a good way of doing it. Like it and it worth the money i paid. Although, the adjustable trimmer might be a little bigger :)

Not tested yet, but look the same as others I have used

Not tested yet, but look the same as others I have used

Not tested yet, but look the same as others I have used

Fast and efficient shipping. Order well packed. Will test later.

Fast and efficient shipping. Order well packed. Will test later.

Fast and efficient shipping. Order well packed. Will test later.

The I2C interface for LCD is ok

The I2C interface for LCD is ok

The I2C interface for LCD is ok

good quality!!

good quality!!

good quality!!

Módulo de baja calidad y difícil de soldar. No recomiendo este modelo. Se rompe con demasiadad facilidad y si es al soldar te arruina el otro módulo también.

Módulo de baja calidad y difícil de soldar. No recomiendo este modelo. Se rompe con demasiadad facilidad y si es al soldar te arruina el otro módulo también.

Módulo de baja calidad y difícil de soldar. No recomiendo este modelo. Se rompe con demasiadad facilidad y si es al soldar te arruina el otro módulo también.

good deal

good deal

good deal