Keyestudio KS0256

You may also like:
DFR0009 DFR0009
DFR0060 DFR0060
A000079 A000079
DFR0019 DFR0019

This product has been discontinued and is not available for purchase. Please click on the button below for replacement and/or substitute products.

  • Jameco Part no.: 2278775
  • Manufacturer: Keyestudio
  • Manufacturer no.: KS0256
  • HTS code: 8542390000
  • Web Exclusive

Keyestudio 16x2 LCD and Keypad Shield White Text Blue Backlight

The keyestudio LCD1602 expansion shield integrates a 16x2 LCD display and six buttons onto one board, which is fully compatible with the keyestudio UNO R3 control board. It works just by stacking expansion board onto the keyestudio UNO R3 control board, which is very easy and convenient.

There are two modes of communication between the 1602 LCD display and keyestudio UNO R3 control board, which are the 8-bit connection method and the four-bit connection method. The expansion board belongs to the four-bit connection method by default.

There are six buttons on the expansion board, in which for five control buttons and a reset button. Five control buttons are connected to analog port A0, and when you press the different buttons, the analog port A0 will output different simulation values. The expansion board has a potentiometer that can be used to adjust the backlight of the display.


  • Module size: 20.5mm * 41mm
  • Display capacity: 16 characters x 2 lines
  • Chip working voltage: 4.5 to 5.5 V
  • Working current: 2.0 mA (5.0 V)
  • Module optimum working voltage: 5.0 V
  • Character size: 2.95 * 4.35 (W * H) mm

Report a problem
Suggest a product
Specification Value
Operating Supply Voltage4.5 - 5.5 VDC
Dimensions41 x 20.5 x 15

Report a problem
Suggest a product