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3PCS 1602 LCD Display Module I2C IIC 16X2 Character Serial Blue Screen Backlight LCD Module 2.5-6V for Raspberry Pi Arduino STM32 DIY IoT

KWD 5.500

Brand
JESSINIE
Weight
117 g
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • The module adopts PCF8574, which enables remote I/O port expansion for most MCUs through two bidirectional buses (I2C).
  • This device includes an 8-bit quasi bidirectional port and a 12C bus interface.
  • The current consumption of PCF8574 is very low, and the port output latch has the ability to drive large currents, which can directly drive LEDs.
  • It also comes with an interrupt wire (INT open drain output) that can be connected to the interrupt logic of the MCU. Send via INT Interrupt signal, the remote I/O port does not need to communicate through the I2C bus to notify the MCU whether there is data input from the port.
  • Due to different batches of manufacturers, the version of PCF8574 on the board may also be different for this module. Currently, there are PCF8574T and PCF8574AT versions with the same pin function, but the I2C device address is different. Once the module is ready, check the chip model first and then modify the I2C 1D number in the program. If you need product information, please contact customer service

Description

Illuminate your DIY electronics projects with the 16X2 Character Serial Blue Backlight LCD Module, a versatile and essential component that seamlessly integrates with both Arduino and Raspberry Pi platforms. This compact and efficient LCD Display Module is the perfect visual interface for a wide array of applications, from creating a custom temperature display to building your very own home automation system.
Crafted with a clear and vibrant blue backlight, this LCD Display Module ensures readability in various lighting conditions, making it an ideal choice for both indoor and outdoor projects. The 16x2 character display provides ample space to convey critical data, with two lines of text that can each accommodate up to 16 characters. Whether you're monitoring sensor readings or displaying messages, the crisp, high-contrast text allows for effortless viewing.
Compatibility is key, and this LCD Display Module has been designed with hobbyists and professionals in mind. Its serial communication interface facilitates easy connection and data exchange with your favorite microcontroller boards like Arduino and Raspberry Pi, ensuring a smooth and hassle-free experience for both beginners and seasoned enthusiasts.
Installation and setup are a breeze, thanks to the straightforward pin configuration and the availability of numerous online tutorials and resources. Moreover, the module's low power consumption makes it an economical choice for battery-powered projects, while its durable construction ensures long-term reliability.
Elevate your project's user interface with the 16X2 Character Serial Blue Backlight LCD Module. It's not just a display; it's the window to the soul of your next big creation, providing a sleek, professional look that will impress users and onlookers alike. Transform your ideas into reality with this indispensable LCD Display Module, and watch as your project comes to life with clarity and style.

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