This is a RoHS compliant I2C Serial LCD Daughter board that can be connected to a standard 16×2 or 20×4 Character Display Module that supports 4-bit mode. All Character Modules sold on our site support 4-bit mode, and nearly all commercially available 16×2 and 20×4 line character modules support it too.This board has a PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display. There are many examples on the internet for using this board with Arduino. Do a search for “Arduino LCD PCF8574“. The I2C address is 0x3F by default, but this can be changed via 3 solder jumpers provided on the board. This allows up to 3 LCD displays to be controlled via a single I2C bus (giving each one it’s own address)
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Specifications
In The Box
1
General
brand
Techleads
Model Number
IIC/I2C SERIAL INTERFACE ADAPTER MODULE
Type
Electronic Components
ROHS Complaint
No
Material
Copper
Dimensions
Width
5 cm
Height
1.9 cm
Weight
100
Power Features
Battery Type
Na
No Of Batteries
Na
Battery Size
Na
Power Source
DC
Other Power Features
Na
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