LCD1602 LCD Keypad Shield Blue Backlight Display Module

LCD1602 LCD Keypad Shield Blue Backlight Display ModuleThe LCD1602 Keypad Shield features a 16×2 character display with blue backlight, perfect for Arduino projects. This shield integrates multiple buttons for menu navigation, making it ideal for user interfaces in DIY electronics and embedded systems.SpecificationsDisplay Type: 16×2 Character LCD (1602)Display Color: Blue Backlight with white textBacklight Control: Yes (through pin control or solder jumper)Operating Voltage: 5V (Supplied by Arduino)Driver IC: HD44780 or compatibleInterface Type: Parallel (uses 4-bit or 8-bit mode)Keypad Buttons: 6 (UP, DOWN, LEFT, RIGHT, SELECT, RESET)Electrical CharacteristicsWorking Current: Typically around 1 mA (without backlight), ~15 mA (with backlight)Operating Voltage: 5V DCBacklight Current: 120-160 mA (with backlight)Keypad DetailsButtons: 6 buttons (5 for user input, 1 for reset)Pin Assignments: Analog pin A0 (for UP, DOWN, LEFT, RIGHT, SELECT), Reset pin for the RESET buttonButton Values (Analog A0):RIGHT: 0UP: 144DOWN: 329LEFT: 505SELECT: 742No Button Pressed: 1023Analog Input Resolution: Uses analog input A0 to detect which button is pressedPin ConnectionsPin 4: RS (Register Select)Pin 5: RW (Read/Write) – Typically grounded for write-only operationPin 6: EN (Enable)Pin 11: D4 (Data bit 4)Pin 12: D5 (Data bit 5)Pin 13: D6 (Data bit 6)Pin 14: D7 (Data bit 7)Pin 15: LED (Backlight Control)Pin 16: LED- (Backlight Ground)Physical DimensionsSize: Approximately 80mm x 58mm x 25mmWeight: ~35 gramsAdditional FeaturesContrast Adjustment: Potentiometer to adjust the contrast of the displayCompatibility: Compatible with standard Arduino boards (Uno, Mega, etc.)Mounting Holes: For secure attachment to other modules or surfacesUsage NotesBy default, the shield uses 6 digital pins (4 for data, 2 for control) and 1 analog pin (A0 for the keypad).The contrast can be adjusted using the onboard potentiometer.The backlight can be turned on or off by controlling the jumper or using a separate transistor/MOSFET control if needed.VISIT OUR FACEBOOK PAGE FOR MORE INFO | MORE PRODUCT IN OUR SHOP SKU: LKDIS00009 Category: Display Tags: Arduino, Display module, DIY Kits, LCD display