The CLX2002A is a type of Liquid Crystal Display (LCD) module. Here’s a breakdown of what that means, based on the information provided:

• LCD Screen Display:

This indicates that it’s a visual display that utilizes liquid crystals to produce images. LCDs are commonly used in a wide range of electronic devices.

• CLX2002A :

This is the specific model number of the LCD module. Model numbers are used by manufacturers to identify and differentiate their products.

• 5VDC / 3.3VDC:

This specifies the operating voltage of the LCD module. It requires a 5-volt or 3.3-volt direct current (DC) power supply to function. This is a very common voltage, and makes it compatible with many microcontrollers, like Arduinos.

• Dimensions: 146mm x 43mm x 12.6mm

These are the physical dimensions of the LCD module, given in millimeters. This information is crucial for anyone planning to integrate the display into an electronic project or device. It allows them to ensure that the display will fit within the available space.

• Common uses:

These types of displays are very common in embedded systems. They are used to display text, and some simple graphical information. They are often used in:

• • • Industrial control systems
    • Instrumentation
    • Consumer electronics
    • DIY electronics projects.

Useful Products:

LCM2002E LCD 20×2

ESP8266 DHT11CH340 Development Board with built-in DHT-11 Sensor

ESP8266 ESP-01 Wifi Module

ESP8266 ESP-01S WIFI Transceiver Module

ESP8266 ESP-12S WIFI Transceiver Module

Arduino UNO R3 Development Board

Arduino Nano Development Board

Arduino Mega Development Board

Raspberry Pi Development Board

USART HMI LCD