diff --git a/README.md b/README.md
index 8ad91bd..62eee4b 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ An open-source implementation of the Tamagotchi virtual pet game, designed to ru
 ## Bill of Materials
 - Arduino Nano (ATmega328P)
 - KY-023 Joystick Module
-- SSD1306 OLED Display (128x64)
+- HD44780 Character LCD
 
 ## Development
 After cloning the repository, navigate to the project directory and run `make build` to compile the code. To upload the compiled firmware to your Arduino Nano, use `make upload`.
diff --git a/include/display.hpp b/include/display.hpp
index 7409aa2..b6c8929 100644
--- a/include/display.hpp
+++ b/include/display.hpp
@@ -1,16 +1,16 @@
 #pragma once
 #include <Arduino.h>
-#include <U8g2lib.h>
+#include <LiquidCrystal_I2C.h>
 
 /*
- * A helper class to facilitate drawing on the SSD1306 OLED display using the U8g2 library.
+ * A helper class to facilitate drawing on a HD44780 LCD display.
  */
 class Display {
   public:
-    Display();
+    Display(uint8_t addr = 0x27, uint8_t cols = 16, uint8_t rows = 2);
 
-    bool begin();
+    void begin();
     void drawJoystick(double x, double y, bool pressed);
   private:
-    U8G2_SSD1306_128X64_NONAME_F_HW_I2C oled;
+    LiquidCrystal_I2C lcd;
 };
diff --git a/platformio.ini b/platformio.ini
index ddfaf89..e52acec 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -19,4 +19,4 @@ monitor_speed = 9600
 ; External libraries
 lib_deps =
     embeddedartistry/LibPrintf@1.2.13
-    olikraus/U8g2@2.36.18
+    marcoschwartz/LiquidCrystal_I2C@1.1.4
diff --git a/src/display.cpp b/src/display.cpp
index a577cfa..2650344 100644
--- a/src/display.cpp
+++ b/src/display.cpp
@@ -1,34 +1,23 @@
 #include "display.hpp"
 
-// Initialize the OLED display with the appropriate settings for the SSD1306 128x64 display utilizing hardware I2C.
-// The constructor initializes the U8g2 library with the correct parameters for the display and communication method.
-Display::Display() : oled(U8G2_R0, U8X8_PIN_NONE) {}
+// Initialize the LCD display with the specified number of columns and rows, using the I2C address.
+Display::Display(uint8_t addr, uint8_t cols, uint8_t rows) : lcd(addr, cols, rows) {}
 
-// Try to initialize the OLED display. If initialization fails, print an error message to the serial console and return false.
-// Otherwise, set the default font and return true.
-bool Display::begin() {
-  if (!oled.begin()) {
-    Serial.println("Failed to initialize OLED display");
-    return false;
-  }
-
-  oled.setFont(u8g2_font_profont22_mn);
-  return true;
+void Display::begin() {
+  lcd.init();
 }
 
 // TODO: Remove this method in the future
 void Display::drawJoystick(double x, double y, bool pressed) {
-  oled.clearBuffer();
+  lcd.clear();
 
-  // Map the joystick values from -100 to 100 to the display coordinates (0 to 128 for X and 0 to 64 for Y)
-  int16_t centerX = oled.getWidth() / 2;
-  int16_t centerY = oled.getHeight() / 2;
-  int16_t posX = map(x, -100, 100, centerX - 50, centerX + 50);
-  int16_t posY = map(y, -100, 100, centerY + 50, centerY - 50); // Invert Y-axis for display
+  lcd.setCursor(0, 0);
+  lcd.print("X:");
+  lcd.print(x, 2); // Print X value with 2 decimal places
+  lcd.print(" Y:");
+  lcd.print(y, 2); // Print Y value with 2 decimal places
 
-  // Draw the joystick position as a filled circle
-  oled.setDrawColor(1); // Set color to white
-  oled.drawCircle(posX, posY, pressed ? 10 : 5); // Larger circle if pressed
-
-  oled.sendBuffer();
+  lcd.setCursor(0, 1);
+  lcd.print("Pressed: ");
+  lcd.print(pressed ? "Yes" : "No");
 }
diff --git a/src/main.cpp b/src/main.cpp
index caa221c..86c09a7 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -12,13 +12,7 @@ void setup() {
     delay(10);
   }
 
-  // In case of OLED initialization failure, enter infinite loop
-  if (!display.begin()) {
-    while (true) {
-      delay(1000);
-    }
-  }
-
+  display.begin();
   pinMode(LED_BUILTIN, OUTPUT);
 }