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GeeekPi 2-Pack I2C 1602 LCD Display Module 16X2 Character Serial Blue Backlight LCD Module for Raspberry Pi Arduino STM32 DIY Maker Project Nanopi BPI Tinker board Electrical IoT Internet of Things

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Brand	GeeekPi
Connectivity Technology	I2C
Operating System	Linux
CPU Manufacturer	ARM
Compatible Devices	Arduino, Raspberry Pi, Tinkerboard, Nano pi, Banana pi, STM32

About this item

Use the i2c protocol to reduce the occupation of I/O ports, making it easier to add to the project, and less wiring is more beautiful.
Commonly used in: Internet of things, DIY project, home animation, smartbuilding, maker's DIY project.
Compatible with all current development boards, such as Arduino, Raspberry pi, Tinkerboard, Nano pi, Banana pi, stm32 and so on
With a potentiometer used to adjust backlight (Color: Blue) and contrast.Power supply: 5v and I2C address is: 0x27 Module dimension: 80mm x 35mm x 11mm

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Technical Details

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Summary

RAM	‎LPDDR

Other Technical Details

Brand	‎GeeekPi
Operating System	‎Linux
Item Weight	‎3.98 ounces
Product Dimensions	‎3.15 x 1.22 x 0.28 inches
Item Dimensions LxWxH	‎3.15 x 1.22 x 0.28 inches
Processor Brand	‎ARM
Number of Processors	‎1
Voltage	‎5 Volts
Manufacturer	‎GeeekPi
ASIN	‎B07S7PJYM6
Date First Available	‎May 26, 2019

Additional Information

Best Sellers Rank	#30,816 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2 in LCD Character Modules

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

Product Warranty: For warranty information about this product, please click here

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Product description

Description

The LCD1602 is an industrial character LCD that can display 16x2 or 32 characters at the same time.

The principle of the LCD1602 liquid crystal display is to use the physical characteristics of the liquid crystal to control the display area by voltage, that is, the graphic can be displayed.

The 1602 uses a standard 16-pin interface, and our display module is a module that provides I2C functionality.

I2C uses only two bidirectional open-drain lines, Serial Data Line (SDA) and Serial Clock Line (SCL),pulled up with resistors. Typical voltages used are +5 V or +3.3 V although systems with other voltages are permitted. It can be operated as long as it supports the I2C development board.

For example, the common Ar-duino, raspberry pi, Stm32 and so on.

Features: Easy to use; Less I/O ports are occupied; Support IIC Protocol; The I2C LCD1602 library is easy to get; With a potentiometer used to adjust backlight and contrast; Blue backlight; Power supply: 5v; I2C address is: 0x27.

How to connect it to Raspberry Pi and Ar-duino

Compatibility

Used for connecting Ar-duino and Raspberry pi and it can be used to display real time clock, temperature, humidity etc.

(A potentiometer is also necessary to adjust the contrast. Working Voltage: Only 5V )

You can display the digital information or English sentense on the LCD screen by using Arduino, Raspberry Pi or other MCU which supports i2c protocol.

To get more information, please check our wiki wiki.52pi.com/index.php?title=Z-0234

Default Address

0x27 for PCF8574T chip; 0x3F for PCF8574AT chip; please check which chip you have on i2c interface.

(Before you upload the code to the control board, please download the LiquidCrystal_I2C library)

To get more information, please check our wiki wiki.52pi.com/index.php?title=Z-0234

Package Includes

2 x LCD 1602 Module, 8 x Jumper Wires

	2PCS LCD 1602 Module	4PCS LCD 1602 Module	1PCS LCD 2004 Module	2PCS LCD 2004 Module	4PCS LCD 2004 Module
		Buying Options
Type	2PCS LCD 1602 Module	4PCS LCD 1602 Module	1PCS LCD 2004 Module	2PCS LCD 2004 Module	4PCS LCD 2004 Module

From the brand

We are GeeekPi, a team of professional electronic creators. We specialize in designing and producing DIY manufacturing accessories such as Raspberry Pi accessories, arduino kits, electronic modules, LCD displays, cases and heat sinks and more.

Create endless possibilities with these components, leading you into the world of electronics and turning their ideas into reality.
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