12C Module For 16x2 20X4 Character LCD, For Industrial, White

The IIC/I2C INTERFACE FOR 1602 LCD MODULE, such as our TA0170/TA020 require 7 IO pins to be driven from Arduino. This interface when connected to the 1602 module only requires 2 IO pins, freeing up pins to be used with other modules. I2C is a serial protocol for a two-wire interface to connect low-speed devices like microcontrollers, EEPROMs, A/D and D/A converters, I/O interfaces and other similar peripherals in embedded systems. The initial I2C specifications defined a maximum clock frequency of 100 kHz. Additional Information: Item Code: SEES-5929Production Capacity: 1000 nosDelivery Time: 3-4 daysPackaging Details: CARTOON BOXES