13 best lcd display for arduino

Product description

Features

20 Characters * 4 Lines, Character LCD module

Blue Backlight

5V for Logic Circuit

Low power consumption

Support I2C protocol

Easy to use

Compatible with Raspberry Pi, banana Pi, Tinker Board, STM32, ESP32 etc.

Type: Chip On Board

Number of Data line: 8-bit parallel



Package Includes:

2 x LCD2004

2 x Jumpwire



Technology Support:

http://wiki.52pi.com/index.php/2004_Serial_LCD_Module_Display_SKU:Z-0235

• The LCD has always been a device that acts as a window in human-computer interaction. For example, the prompt window on some instrument devices, the temperature and humidity prompt box, the device running status monitor, and the prompt screen of the counting device all have LCD figures.
• The common LCD1602, LCD2004, and LCD12864 are fabricated using liquid crystal materials and communicated using the I2C bus.
• It is a high-performance serial bus with bus rules and high-speed or low-speed device synchronization required for multi-master systems. The I2C bus has only two bidirectional signal lines, a serial data line (SDA) and a serial clock line (SCL).
• Compatible with all devices with I2C interfaces, such as Arduino, raspberry pi, beagle bone black, tinker board, stm32, esp32 and more.

User questions & answers

Question:	My project calls for 7 pin connections. Can a header be soldered on if I’m not using the i2c interface or is this i2c only
Answer:	If sandisk 32 gb, verify the USB Power Supply as the not mine it worked and I had to buy a new one

Product description

WayinTop: We aim to make your work Easier & Funnier!



The LCD1602 with an I2C port is developed to solve the multiple IOs problem. It is also simple to handle. It has only two bidirectional data lines, a serial data line and a serial clock one.



Specification:

Display: 2 lines x 16 characters

Backlight: blue with white character color

LCD controller: HD44780

Pin Definition: VCC/ GND/SDL and SCA

Contrast Adjust: Potentiometer

Backlight Adjust: Jumper

Default Address: 0x27

Working Voltage: 5V

How to wire: GND—GND; VCC—VCC; SDA—A4; SCL—A5

Application: Used to display Characters, letters and Numbers



Package Included:

1 x 1602 LCD Display Module Blue

1 x IIC/I2C/TWI Serial Interface Adapter

• 【20x4 LCD Display】With this shield, you can display whatever you want by programming the for Arduino board. Therefore, this is a perfect choice to make your project more interesting and vivid! Totally display 20 characters in one row, 4 rows can display 80 characters.
• 【IIC Interface Adapter】No need to buy the adapter extra, this kit contains a IIC/I2C/TWI Serial Interface Adapter, with witch you can start your project at any time.
• 【Easy to Use】 Less I/O ports are occupied, only four - VCC, GND, SDA (serial data line), SCL (serial clock line). Address of the module: 0x27
• 【Support IIC Interface】It only takes two I/O port thus saving more for other usages. You can adjust the contrast by the potentiometer at its back. If you don’t want the back light, you can also unplug the jumper cap at the LCD back.
• 【Widely Applications】LCD display module based on the popular HD44780 controller, works great with for Arduino / for Mega2560 board and other micro-controllers.

User questions & answers

Question:	What are the dimensions of the bezel? I need to put this in a case. I want the board inside with the display protruding thru 3D printed case
Answer:	Yes the controllers have left and right shoulder buttons
Question:	What library works for this
Answer:	No, the pi is a 32 bit system and the 64 is 64 bit. The emulation is choppy at best
Question:	Does this come with the european or japanese character set in rom
Answer:	No you can not the ram or the cpu . For extra storage , try an external hd .
Question:	What library to use with this lcd and i2c interface
Answer:	I've used up to 200 gig sd card, should be ok

Product description

Description:



As we know, the CD1602 is an industrial character LCD that can display 16x02 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.



In general, 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 Arduino, raspberry pi, Stm32 and so on.



Package Includes:



2 x Blue backlight I2C LCD1602(1602 Serial LCD Module Display

8 x Jump wire



Technology Support



http://wiki.52pi.com/index.php?title=1602_Serial_LCD_Module_Display_SKU:Z-0234

• 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

User questions & answers

Question:	is there any data sheets that show the size of the unit
Answer:	I can't find a ilive radio that is made for auto use. Maybe l could just tape the ilive boombox to my head?
Question:	any way to load message when power is appied? Is there any internal memory
Answer:	Making an educated guess, it's a 12v device, description claims it puts out up to 15 watts. So current usage should be around 1.25A @ Peak maybe a little more for losses or maybe a little less from over advertising power.
Question:	Where is the correct arduino library for this product? there are many on the internet. if not provided i will have to return
Answer:	If you mean for switching channels I don't think so.

• Easy to use. Less I/O ports are occupied, only four - VCC, GND, SDA (serial data line), SCL (serial clock line).
• Support IIC protocol. The I2C LCD1602 library is provided, so you can call it directly.
• With a potentiometer used to adjust backlight and contrast.
• Power supply: +5V

User questions & answers

Question:	Can i use this with an stm32f4 type microcontroller
Answer:	I downloaded the JBL Connect app yesterday and walked through the tutorial. For JBL Connector to work you need to press the Connect button on each speaker to pair them. There is no Connect button on the JBL Horizon. I would guess the answer to your question is no. Also I unfortunately don't have another JBL Connect product that could pair so I can't be certain.
Question:	Do these come with an I2C backpack? I just ordered some of these and they came with no backpack in the package
Answer:	Yes, it has 2 settings: Weekday and Weekend. This is by far the coolest alarm clock on the market! We have 4 now! The white is especially nice...
Question:	Has anyone run this display on 3.3 volts successfully? I'd like to use it on an 8266-12E to display the ip address
Answer:	The instructions say to snooze the alarm with the snooze button and shut off the alarm with the smaller button behind the snooze button. When I set the alarm to go off with the radio , I could snooze the alarm but I couldn't shut off the alarm as they've instructed. I had to return it. Everything else worked fine except for shutting off the alarm when it was set to the radio.
Question:	It it possible to change the address of the lcd to have multiple lcd on the same bus
Answer:	Mine has the same problem 76-90MHz. This is the FM broadcast band for Japan so I am guessing the clocks has mistakenly received Japanese firmware. I will returning it with the hope my replacement is ok.

Product description

2pcs I2C OLED Display Module 0.91 Inch I2C SSD1306 OLED Display Module Blue I2C OLED Screen Driver DC 3.3V~5V for Ar duino



Description:

OLED display, no need backlight, self-illumination.

The display performance is better than the traditional LCD display, also lower consumption.



Specifications:

Driver IC: SSD1306

Size: 0.91 inch OLED

Resolution: 128 x 32

Size: 38 * 12 mm

Interface Type: IIC interface

Display Color: Blue

Pin Description:

GND: Power Ground

VCC: Power + (DC 3.3 ~5v)

Operating temperature:-40 ~ 85 ℃

SCL: Clock Line

SDA: Data Line



Package Including

2 * 0.91 Inch I2C SSD1306 OLED Blue Display Module

• OLED display, no need backlight, self-illumination, Display Color: Blue. Plz note: These I2C OLED Display Module comes without pin headers.
• The display performance is better than the traditional LCD display, also lower consumption; IIC (I2C communications) simplifies connections.
• Use with Ar duino, ESP8266, ESP32, STM32, etc; 3.35v Power; Operating temperature:-40 - 85 ℃; Resolution: 128 x 32.
• We have a Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click “MakerFocus” and click “Ask a question” to email us! Looking forward to your consultation!

User questions & answers

Question:	In the pictures this display shows up to 4 lines at font size 1. When i try to do 4 lines characters are cutt off at bottom. Any thoughts
Answer:	No this only supports display of regular characters.
Question:	What is the I2C address for this display module
Answer:	Have you double checked your wiring, and perhaps tried another unit? Here's a site with a very clear pinout: https://howtomechatronics.com/tutorials/arduino/lcd-tutorial/
Question:	what are the exact dimensions of this display
Answer:	They should they are generic hd44780. I tested on an uno.
Question:	Documentation? What sort of libraries would I use and how would I use them
Answer:	There is no documentation included with the package but these are standard Arduino LCDs and a search on "Arduino LCD wiring" will turn up diagrams and tutorials like this one: https://howtomechatronics.com/tutorials/arduino/lcd-tutorial/

Product description

Introduction:

LCD1602 is an industrial character type LCD that can show 16*2, i.e. 32 characters. The character generator ROM in the LCD module has already stored 160 different characters in dot matrix, including Arabic numbers, letters in low and upper case, and common symbols.

In Arduino IDE, a built-in library LiquidCrystal can be called directly, and you don't need to write it, which is pretty convenient for beginners.

Its working voltage is 5V, and you can adjust the contrast via the 50K potentiometer. For the backlight, just connect pin A to 3.3V and K to GND, and then it will light up.



Features:

LCD display module with blue backlight

Wide viewing angle and high contrast

Built-in industry standard HD44780 equivalent LCD controller

LCM type: Characters

Can display 2-lines x 16-characters

Operate with 5V DC

Material: FR4 + LCD

Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices



Pins of LCD1602 and their functions:

VSS: connected to ground

VDD: connected to a +5V power supply

VO: to adjust the contrast

RS: A register select pin that controls where in the LCD’s memory you are writing data to. You can select either the data register, which holds what goes on the screen, or an instruction register, which is where the LCD’s controller looks for instructions on what to do next.

R/W: A Read/Write pin to select between reading and writing mode

E: An enabling pin that, when low-level energy is supplied, causes the LDC module to execute relevant instructions. D0-D7: to read and write data

A and K: Pins that control the LCD backlight



Note:

You need to solder the Pin Headers before application.



Package included:

2*HD44780 1602 16x2 Character LCD Display Adapter Module Blue Backlight

• Brand new and high quality, Great for electronic experiments and projects
• LCD display module with blue blacklight, Wide viewing angle and high contrast
• Built-in industry standard HD44780 equivalent LCD controller, Display 2 lines of 16 characters including letter, number, and symbol
• Works with Arduino UNO R3 MEGA2560 Nano Due, Raspberry Pi, Low cost and easy to use, perfect for beginners
• Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices

Product description

Features

20 Characters * 4 Lines, Character LCD module

Blue Backlight

5V for Logic Circuit

Low power consumption

Support I2C protocol

Easy to use

Compatible with Raspberry Pi, banana Pi, Tinker Board, STM32, ESP32 etc.

Type: Chip On Board

Number of Data line: 8-bit parallel



Package Includes:

1 x LCD2004

1 x Jumpwire



Technology Support:

http://wiki.52pi.com/index.php/2004_Serial_LCD_Module_Display_SKU:Z-0235

• The LCD has always been a device that acts as a window in human-computer interaction. For example, the prompt window on some instrument devices, the temperature and humidity prompt box, the device running status monitor, and the prompt screen of the counting device all have LCD figures.
• The common LCD1602, LCD2004, and LCD12864 are fabricated using liquid crystal materials and communicated using the I2C bus.
• It is a high-performance serial bus with bus rules and high-speed or low-speed device synchronization required for multi-master systems. The I2C bus has only two bidirectional signal lines, a serial data line (SDA) and a serial clock line (SCL).
• Compatible with all devices with I2C interfaces, such as Arduino, raspberry pi, beagle bone black, tinker board, stm32, esp32 and more.
• Package Includes:1 x LCD2004,1 x Jumpwire

User questions & answers

Question:	Can you run this and an rtc which is also i2c at the same time
Answer:	Yes it is WiFi enabled
Question:	what voltage does it operate on
Answer:	I would say no to be honest. I do not think that this specific it is good for anyone to start learning how to code computer software. The reason I say that is because this is a very specific kit. The SD card comes preloaded with raspian and retropie already flashed on to it. This specific kid is specifically meant to be an emulation station which just softens to be the name of the software that comes with it as well. I would recommend buying a standard raspberry pi b 3+ If you want to teach or learn coding and buying all the components that go along with the project that you want to use this with.
Question:	Is this one really white text on a blue background
Answer:	Including game ROMs with this raspberry pi kit would be considered piracy and copyright infringement. So the answer is that no it does not come with any games at all. How are you get your games and the source that you get them from is completely up to the individual.

Product description

HiLetgo 2pcs IIC/I2C/TWI/SPI Serial Interface HD44780 1602 LCD Display Module With Blue Backlight Controller Character for Arduino Uno R3 Mega 2560



Package Includes：

2 * IIC/I2C/TWI/SPI Serial Interface HD44780 1602 LCD Display Module

• Displays 2-lines X 16-characters
• Blue Backlight LCD Module
• Operate Voltage: 5V

User questions & answers

Question:	is the I2C address setable to 4E
Answer:	I know this is an old question, but REALLY, clearly states set of (2) not (2) set or complete sets, an individual component speaker is made up of a woofer, a tweeter, and a crossover, which together counts as one speaker, and in some rare cases their may be a 3 way crossover with a midrange included, still the group is counted as (1) speaker and normally there sold in pairs, like the majority of car speakers, so you get that set up for your left channel/side of vehicle and one for your right channel/side of vehicle, a component set-up is what you normally see in quality home audio systems, and paired with one or more subwoofers is the best way to obtain high quality sound in your car/truck/suv/rv/boat.
Question:	I do not see the spec, should vcc be 5 vdc or 3.3 vdc to power this device
Answer:	Theres flat mounting and 45 degree angled tweeter mounts included
Question:	I am trying to get this to work with a teensy 4.1. the teensy does not recognize it at all. i have not tried with a nano (yet). any cues
Answer:	It has HD FM Radio and AM radio. It does not have satellite. However, you can connect your phone directly and play any app from your phone directly to the system.

Product description

Features:

1.Brand new and high quality.

2.Module Size: 96.6 (w) * 60.3 (L) (mm)

3.Effective display size: 73.44 * 48.98mm

4.Screen size: 3.5 inches

5.Backlight Type: bright white 6LED

6.Screen resolution: 480 * 320 (Pixel)

7.Screen type: TFT

8.Module power supply: 5V / 3.3V

9.Touch Function: None

10.Driver IC: ILI9486/ILI9488

11.Data Bus: 16Bit parallel bus

12.Module Interface: 36Pin pin (compatible with Arduino Mega2560)



Package Included:

1pc 3.5" TFT LCD Display Module

• 3.5" TFT LCD Display ILI9486/ILI9488 480x320 Suitable for MEGA2560
• Support Arduino Mega2560 Directly inserted
• OnBorad level conversion chip for 5V/3.3V MCU
• Compatible with 3.3/5V operation voltage level
• Compatible with Arduino-Series development Board. (Please notice:This Screen is not touch screen)

User questions & answers

Question:	The description says ili9481 but the specs say hx8357c. what will i receive if ordered
Answer:	No. The HiLetgo website has the same product information as the text here at Amazon. This isn't good because some features of these displays do vary from manufacturer to manufacturer. This is very irritating because we need to know things like whether a resistor is included on the LED power line or not and how much power it draws. Yes, you could use some other manufacturer's information but then you are forced to assume that this one is the same. Thumbs down to HiLetgo for this.
Question:	This board doesn't seem to have the rdx signal to allow a register read. is there any way to put it into sleep or deep standby without the rdx pin
Answer:	Yes, here is a link to the specs: https://www.openhacks.com/uploadsproductos/eone-1602a1.pdf Section 4 has the dimensions in millimeters. Cheers, Mike
Question:	How do I connect other sensors/buttons to the Mega if this shield covers the entire Mega board
Answer:	You need something to drive it like an Arduino uno. then you just program it.
Question:	Does anyone have suggestions how to connect other things to the Arduino Mega 2560 when this display sheild? is attached
Answer:	It appears the libraries are already installed in the IDE. I used LCD.h and LiquidCrystal_I2C.h with an address of 0x27

Product description

Specification:

Interface: I2C.

Display: 4 lines x 20 characters

Backlight: Blue with white character color

LCD controller: HD44780

Pin Definition: VCC/ GND/SDA and SCL

Contrast Adjust: Potentiometer

Backlight Adjust: Jumper

Default Address: 0x27, 0x3F

Working Voltage: 5V

Size : 60mmx99mm.

This is a high-quality I2C LCD 2004 display. It's in elegant blue with white contents displayed. Can display 4 rows with 20 characters for each.

With IIC/I2C interface, it only takes two I/O port thus saving more for other usages. You can adjust the contrast by the potentiometer at its back. If you don’t want the backlight, you can also unplug the jumper cap at the LCD back.

Package included:

1 x blue 20x4 lcd display with I2C serial interface

• High quality 2004 LCD screen with IIC i2c Adapter, working voltage: 5V DC; Dimension: 60×99x22 mm.
• Display function:I2C LCD 2004 displays characters of 4 rows with 20 characters in each.
• IIC/I2C interface; only takes two I/O ports.Pin Definition: VCC, GND, SDA (serial data line), SCL (serial clock line)
• Backlight control, you can control by jumpers, can also be controlled by the program.
• LCD display module based on the popular HD44780 controller,compatible with Arduino R3/Mega2560 board.

Product description

RioRand high-quality LCD2004 display,a 4 line 20 character LCD module not only set the contrast control knob selector switch also has a backlight .

You can display whatever you want by programming the Arduino board with this shield

JLX2004A type LCD module-Convenient, clear display, widely used in various man-machine communication panels



About it

Light weight: ≤30g;

Small size: ≤11mm thick;

Low power consumption: 10-100mw (without backlight 10Mw, with backlight not more than 100Mw);

Display content: 192 characters (5 × 8 dot font);

32 characters (5 × 11 dot font);

8 kinds of characters (5 × 8) or 4 kinds of characters (5 × 11) can be edited by yourself (note that each display interface can reach up to 8 self-edited characters, but it can be edited after changing the display interface)

Strong command function: it can be combined into various input, display and shift modes to meet different requirements;

The interface is simple and convenient: it can be connected with an 8-bit microprocessor or microcontroller; and a 4-bit or 8-bit parallel interface can be selected

Wide working temperature: -20 ℃-70 ℃;

High reliability: lifespan is 50,000 hours (25 ℃).

* Plug or unplug the jumper cap at the LCD back to control the backlight

* Adjust the contrast by rotating the potentiometer

* Modules can be cascaded (Up to 8),modify the device address via short circuit A0 / A1 / A2 (Default address: Ox3F)

• Powered by RioRand advanced technology
• LCD module based on the popular HD44780 controller
• Works great with Arduino and other micro-controllers
• Tutorial/instructions can be found on manufacturer website.
• 4 rows, 20 characters

User questions & answers

Question:	Where can I get a ribbon cable for this? I know Mouser/Digikey, or pick the distributor, but I am having a helluva time spec'ing the exact cable
Answer:	The kit includes what is pictures which is more than what is listed. Be prepared though to look up part numbers as the packing list is only in Chinese. So far everything I have tried has worked most in importantly the Uno.
Question:	Will this work with a Raspberry Pi
Answer:	This kit is good for a person who wants to learn about small board computers and Linux. It is not ready to use unless you already have: 1. Monitor for digital signal video and a male HDMI connector cable. 2. Knowledge about how to use Linux at least enough to get it configured to boot and present a display on a monitor. This will likely require access to a working device with Internet browsing for instructions. 3. Interest in figuring out technical things made by others. This device isn’t suitable for someone who wants to learn how to build a kit from components ... it’s already built except for unboxing and assembly of several pieces such as power supply and memory chip. Read about this kit a lot before selecting this model Raspberry Pi. Video cable correctness is a challenge because this kit only has HDMI video output.
Question:	manufactuers web site
Answer:	You'll need the below stuff. 1. A display with HDMI cable. 2. A game controller. 3. A memory card (this supplied memory card cannot be overwritten with Retro Pi) If you don't want to buy a memory card, then you should install retro pi on raspbian OS (A little difficult but there's enough documentation)
Question:	Anyone know the current draw with the backlight on? It seems others are managing to run it through the arduino power supply
Answer:	Maybe. A complete beginner might no know enough to know what else this kit needs to make it function. A complete beginner might not have a keyboard with USB connector .... a digital ready monitor (or some TVs) with HDMI cable. A book about this device would be useful for a complete beginner.

• 100% Brand New
• Operate Voltage: 5V
• Displays 2-lines X 16-characters
• Blue Blacklight LCD Module
• Fit for Arduino UNO R3

User questions & answers

Question:	I am using this for kids that will not need i2c. will it be an issue with my libraries if i have the module already soldered on
Answer:	May be older than 10 years old, and children need to be able to operate computers. You can complete the project overlap by looking at the instructions, and all the codes are provided. Denzel Freenove Support Team
Question:	I can't get this to work and haven't found a library. i have the 2560. where can i find the library's? thanks
Answer:	I would definitely recommend the Arduino starter set if he is new to circuits and programming, as this kit has no instructions or examples (and is quite light on data sheets as well). This product is a good addition to that kit once he masters it.
Question:	Does this work with Teensy? I have a Teensy 3.2 and I cannot make it work. I have it wired correctly and the I2C finder cannot find the address
Answer:	Works great
Question:	What library does this use
Answer:	This kit does not include any manual or project guide. A list of parts in the kit is included, but it is not in english.

Product features

Qunqi IIC/I2C/TWI 1602 Serial Blue Backlight LCD Module for Arduino UNO R3 MEGA2560

• 100% Brand New

Specification:

Package include:

Detail Picture:

• Free tutorial in cd, better price, better service. (With technical data)
• 2. 8 inches colorful display lcd screen
• With touch pen inside, you can use it more easily
• Not including the uno R3 controller board and usb cable
• We have always cared about the customer experience and improve the product function details

User questions & answers

Question:	I hooked it up to my arduino and the only program that worked was the scrolling color Adafruit programs gave errors. Need some help here in detail
Answer:	Yes! Fits perfectly!
Question:	I have an uno wifi. if this display uses up the analog pins, can i add a mux board to be able to connect analog sensors? need the sd card
Answer:	Length of the wires: 20 cm (7.87 in)
Question:	Will this work on a at mega328p arduino uno
Answer:	I am pretty sure they can. They have standard male and female pin connectors on the ends, and should be compatible with pretty much any breadboard.
Question:	Is this an actual touch screen or do you need to use the stylis
Answer:	No, it needs your own preparation.

Product features

Features :

（1）Compatible with Arduino UNO and Mega2560, and can be connected directly by inserting the pin into the interface without wire.

（2) Compatible with all kinds of 5V or 3V MCU with 5V-3.3V change-over circuit.

（3）320X240 HD resolution, can be used as a touch screen.

（4）Adopting 8-bit parallel bus, quicker and smoother refresh than SPI.

（5）Offer support with Arduino libraries, simplify program development.

（6）With Micro-SD card circuit, easy to expand the scope of the test.

Component listing:

1pcs 2.8 Inches TFT LCD Touch Screen

1pcs touch pen

1pcs CD with tutorial

Basic Specifications

Electronic Specifications

Dimension