LCD 1602 Keypad Shield

LCD 1602 Keypad Shield

৳  230.00

LCD 1602 Keypad Shield for arduino The LCD Keypad shield is developed for Arduino compatible boards, to provide a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue backlight LCD. The keypad consists of 5 keys — select, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel. The key value is read through a 5 stage voltage divider. Note: Version 1.1 main updates are the button values, which have being updated on the example code. For older version check the comments and edit, or use the Enhanced V1.0 library . Pin Function Analog 0 Button (select, up, right, down and left) Digital 4 DB4 Digital 5 DB5 Digital 6 DB6 Digital 7 DB7 Digital 8 RS (Data or Signal Display Selection) Digital 9 Enable Digital 10 Backlit Control

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LCD 1602 Keypad Shield for arduino The LCD Keypad shield is developed for Arduino compatible boards, to provide a user-friendly interface that allows users to go through the menu, make selections etc. It consists of a 1602 white character blue backlight LCD. The keypad consists of 5 keys — select, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel. The key value is read through a 5 stage voltage divider. Note: Version 1.1 main updates are the button values, which have being updated on the example code. For older version check the comments and edit, or use the Enhanced V1.0 library . Pin Function Analog 0 Button (select, up, right, down and left) Digital 4 DB4 Digital 5 DB5 Digital 6 DB6 Digital 7 DB7 Digital 8 RS (Data or Signal Display Selection) Digital 9 Enable Digital 10 Backlit Control

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