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LCD 1602 Keypad Shield

LCD 1602 Keypad Shield

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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.
Categories: Actuators LCD and Displays
Product Code: 7.4
Availability: In Stock
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LCD    shield    keypad   

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