MCP23017 IIC I2C SPI Serial Module 128*64 LCD 1602/2004/12864 Contrast Board MCP23017 Adapter Adjustment for Arduino 1602LC N7L3

Product Summary

MCP23017 IIC I2C SPI Serial Module 128*64 LCD 1602/2004/12864 Contrast Board MCP23017 Adapter Adjustment for Arduino 1602LC N7L3

$1.81 $1.03

Product Description

MCP23017 IIC I2C SPI Serial Module 128*64 LCD 1602/2004/12864 Contrast Board MCP23017 Adapter Adjustment for Arduino 1602LC N7L3