Arduino 16X2 1602 LCD Keypad Shield

Description

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.

Arduino 16X2 1602 LCD Keypad Shield Specifications

• 5V Operation voltage
• Module size(W x H x T): 80.0 x 36.0 x 11.5.0mm
• Viewing area(W x H): 64.5 x 14.5mm
• Character size(W x H): 2.95 x 5.15mm
• Dot size:(W x H): 0.54 x 0.5mm
• LCD type & color: STN(Blue), FSTN
• View angle: 6 O’clock
• Contrast Control
• Push buttons for Select, Up, Down, Right and Left
• Display type: positive / negative type
• Operating temperature: -20°C – +70°C