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LCD and Oled Display

LCD,TFT Touch 2.4 Inch,3.5 Inch, Oled Display,7 Segment

Serial LCD Module

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Serial LCD Module
  • Serial LCD Module
  • Serial LCD Module
  • Serial LCD Module
  • +7 Serial LCD Module
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Approx. Rs 210 / PieceGet Latest Price

Product Details:
Minimum Order Quantity10 Piece
Size16x2''
Display TypeLCD

This is the latest evolution of our serial LCD. Included on a single board is a 16x2 LCD and an embedded circuit based around a PIC 16F88 and others. The Serial LCD is a simple and cost effective solution for interfacing to Liquid Crystal Displays (LCDs) based on HD44780 controller. The module takes incoming 9600 bps TTL level signals and display those characters on the LCD screen. Only three wires +5V, GND and Signal are needed to interface to the LCD.

Features:
  • Operational Backspace
  • Simple 3 pin Interface to control LCD from 9600 baud
  • rate from any microcontroller
  • Contrast adjustment Preset
  • Backlight can be controlled from software
  • Full control of LCD from serial data
  • Auto-wrapping of displayed data
  • Incoming buffer stores up to 80 characters
  • Pulse width modulation of backlight allows direct control of backlight brightness and current consumption
  • All surface mount design allows a backpack that is half the size of the original
  • Faster boot-up time
  • Boot-up display can be turned on/off via firmware
  • User definable splash screen

Specifications:

  • The serial LCD should only be powered by 5V DC
  • Higher than 5.5V will cause damage to the LCD
  • The serial LCD uses 3mA
  • Backlight turned off and ~60mA with the backlight activated

Pin Diagram:

  • Ground: Black
  • +5V DC: Brown
  • RX IN: Red


Additional Information:

  • Item Code: SERIALLCD
  • Port of Dispatch: CHINA MUMBAI CHENNAI
  • Production Capacity: 100
  • Delivery Time: 1-3DAYS
  • Packaging Details: CARTON PACKING SIZE AND WEIGHT MAY VARY BASED ON QTY
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LCD Arduino IIC I2C Serial Interface

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LCD Arduino IIC I2C Serial Interface
  • LCD Arduino IIC I2C Serial Interface
  • LCD Arduino IIC I2C Serial Interface
  • LCD Arduino IIC I2C Serial Interface
  • +7 LCD Arduino IIC I2C Serial Interface
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Approx. Rs 65 / PieceGet Latest Price

Product Details:
Minimum Order Quantity10 Piece
Dimensions41.5mm x 19mm x 15.3mm
Weight5 g
Supply Voltage2.5-6 V

For a long time we’ve had small 7-segment displays andhuge 7-segment displays, but now we finally have something in between. These 20mm 4-digit 7-segment displays are big enough to see from a distance but not so big that you’d have trouble finding an enclosure for them. 4-digit 7-segment displays are really neat little devices, it's a shame that they can be so cumbersome to control. Well Sparkfun have solved that problem by making them a little bit "smarter." The 7-Segment Serial Display combines a classic 4-digit 7-segment display and an ATMega328 microcontroller allowing you to control every segment individually using only a few serial lines. The Serial 7-Segment Display can be controlled in one of three ways: Serial TTL communication, SPI serial communication or I2C serial. You can even program it for stand-alone operation since the ATMega328 comes pre-loaded with the Arduino bootloader! There is also an FTDI header on board and Sparfun have provided a hardware profile for the Arduino IDE to make it even easier to program. These common-cathode displays feature 4 x 7-segment digits and one decimal point per digit. The LEDs have a forward voltage of 1.9VDC and a max forward current of 20mA. Design a clock, timer or counter into your next project using our pretty 4-digit seven-segment display. These bright crisp displays are good for adding numeric output. Besides the four 7-segments, there are decimal points on each digit and an extra wire for colon-dots in the center (good for time-based projects). These are ultra bright 165mcd! You can drive these with less current to get the same brightness to save power, or crank them up to 20mA and have them really bright.These displays are multiplexed, common-cathode. What that means it that you can use a 74HC595 or just 8 microcontroller pins if you can spare them to control the 8 anodes (7-seg + decimal) at about ~15mA each, and then connect NPN transistors or a TPIC6B595 to the cathodes to sink the 8*20mA = ~120mA maximum per digit. A seven-segment display (SSD), or seven-segment indicator, is a form of electronic display device for displaying decimal numerals that is an alternative to the more complex dot-matrix displays. Seven-segment displays are widely used in digital clocks, electronic meters, and other electronic devices for displaying numerical information. The segments of a 7-segment display are referred to by the letters A to G, where the optional DP decimal point (an "eighth segment") is used for the display of non-integer numbers.

Specifications:

  • Supports I2C protocol with backlight power control, you can set the backlight power supply is connected by a jumper
  • Plug jumper to connect backlight power supply, unplug the jumper to disconnect the backlight power
  • Contrast can be adjusted by turning the blue potentiometer clockwise enhanced counterclockwise weakened
  • Potentiometer design on the front, enabling customers to freely adjust anytime
  • Modules can be cascaded up to cascade
  • Modify the device address via a short circuit A0/A1/A2
  • The default address is 0x27
  • Package included: 20 x IIC/I2C
  • Interface LCD1602 2004 LCD Adapter Plate for Arduino


Additional Information:

  • Item Code: I2CIIC
  • Production Capacity: 100
  • Delivery Time: 1 to 3DAYS
  • Packaging Details: CARTON PACKING SIZE AND WEIGHT MAY VARY BASED ON QTY CHINA/MUMBAI/CHENNAI
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LCD Display Module

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LCD Display Module
  • LCD Display Module
  • LCD Display Module
  • LCD Display Module
  • +4 LCD Display Module
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Approx. Rs 110 / PieceGet Latest Price

Product Details:
Minimum Order Quantity50 Piece
Display TypeLCD
Brightness195 cd/m2, Transflective
Resolution1280x800 dots

A 16x2 LCD means it can display 16 characters per line and there are 2 such lines. In this LCD each character is displayed in 5x7 pixel matrix. This LCD has two registers, namely, Command and Data. The command register stores the command instructions given to the LCD. A command is an instruction given to LCD to do a predefined task like initializing it, clearing its screen, setting the cursor position, controlling display etc. The data register stores the data to be displayed on the LCD. The data is the ASCII value of the character to be displayed on the LCD. Click to learn more about internal structure of a LCD.



Additional Information:

  • Item Code: LCD16C2
  • Port of Dispatch: CHINA MUMBAI CHENNAI
  • Production Capacity: 1000
  • Delivery Time: 1-3DAYS
  • Packaging Details: CARTON PACKING SIZE AND WEIGHT MAY VARY BASED ON QTY
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Seven Segment Display

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Seven Segment Display
  • Seven Segment Display
  • Seven Segment Display
  • Seven Segment Display
  • +7 Seven Segment Display
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Product Details:
Minimum Order Quantity10 Piece
Lighting TypeLED
ShapeRectangle
Dimension10.00 mm (0.39'') Four digit

Seven-segment displays are electronic display devices used as an easy way to display decimal numerals and an alterative to the more complex dot-matrix displays. The LDS-C303RI, a common seven-segment display, will be examined. Common anode vs. common cathode will be outlined.LED drivers such as the CD74HC4511E will also be discussed. Design applications such as digital clocks and electronic meters will be covered briefly.The following will detail the necessary requirements to implement a display into a circuit. This application note will also provide the basic functionality of a seven-segment display. In terms of hardware, the implementation of the display into a counter using a CD74HC4511E driver will be discussed. Schematics are included in order to explicitly show the correct implementation of the display into a simple binary counter.


Methods:

  • When dealing with seven-segment displays, there are two types
  • Common anode and common cathode; in common anode all the anodes on the display are tied to a common pin, typically the power source and the LED are controlled via the cathodes with ground being on and power being off
  • In common cathode all the cathodes are tied to a common pin, in this case generally Ground, and the LED are driven by the state of the anodes where ground is off and power is on
  • Hence a seven-segment plus decimal point package will only require nine pins, though Commercial products typically contain more pins in order to match industry standard pin outs


Features:

  • Low current operation
  • Excellent character appearance
  • Easy mounting on P.C. Boards or sockets
  • I.C. Compatible


Specifications:

  • The Serial 7-Segment Display can be controlled in one of two ways
  • Serial TTL communication
  • SPI serial communication
  • Regardless of which method you use to communicate with the display, you must always send your display data in 4-byte packets, and special commands in 2-byte packets
  • There are two methods of sending serial data to the Serial 7-Segment Display, TTL level serial communication or SPI


Additional Information:

  • Item Code: 7SEGMENT
  • Port of Dispatch: CHINA MUMBAI CHENNAI
  • Production Capacity: 500
  • Delivery Time: 1-3DAYS
  • Packaging Details: CARTON PACKING SIZE AND WEIGHT MAY VARY BASED ON QTY
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