COVID-19 impact: We are still operating and shipping all orders. We have reduced our on-site staff, so for critical requirements, please contact us so we can identify priorities. Click here for more info.

8x2 Character LCD - Silver Bezel (Parallel Interface)

Pololu item #: 774

This product has been discontinued.

This LCD version has been replaced by a version with a black bezel.

This LCD has been replaced by a version with a black bezel.

 Description Specs (8) Pictures (2) Resources (2) FAQs (0) On the blog (0) 

Note: This LCD version has been replaced by a version with a black bezel.

Overview

This little 8-character, 2-line parallel liquid crystal display is a generic equivalent of the Optrex DMC-50448N-AAE-AD LCD. Except for the silver bezel, it is virtually identical to the version that is incorporated into our Orangutan, Orangutan LV-168, and Orangutan SV-328 robot controllers and 3pi robot. It uses the common HD44780 interface, so sample interface code is widely available for a variety of microcontrollers. This is the smallest package we know of for this familiar interface.

You can find sample HD44780 LCD interface code written for a variety of AVR microcontrollers as part of the Pololu AVR library.

Pinout

Pin Symbol Function
1 Vss ground (0 V)
2 Vdd 5 V logic supply voltage
3 Vo contrast adjustment
4 RS H/L register select signal
5 R/W H/L read/write signal
6 E H/L enable signal
7-14 DB0 – DB7 H/L data bus for 4- or 8-bit mode

Note: some of our pictures show pins soldered to the LCD PCB, but this item ships without pins (the pads are standard 0.1" spacing), connectors, or cables.

People often buy this product together with:

Tamiya 70144 Ball Caster Kit (2 casters) Tamiya 70144 Ball Caster Kit (2 casters)
TB6612FNG Dual Motor Driver Carrier TB6612FNG Dual Motor Driver Carrier
Pololu Ball Caster with 3/8″ Metal Ball Pololu Ball Caster with 3/8″ Metal Ball

Related Products

0.100" (2.54 mm) Breakaway Male Header: 2×40-Pin, Straight
8×2 Character LCD - Black Bezel (Parallel Interface)
Shrouded Box Header: 2×8-Pin, 0.100" (2.54 mm) Male
0.100" (2.54 mm) Extended Male Header: 2×7-Pin, 17.1 mm
0.100" (2.54 mm) Extended Male Header: 2×7-Pin, 22.85 mm
0.100" (2.54 mm) Female Header: 2x7-Pin, Straight
Pololu 3pi Robot
0.1" (2.54mm) Crimp Connector Housing: 2x7-Pin 5-Pack

Related Categories

Displays
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors