2X20 Character LCD | STN- Blue Display DZ with White Side Backlight

(1 review) Write a Review
2 Rows | 20 Characters
Backlight Color:
Display Type/Mode:
STN (-) Blue, Transmissive
  • 2x20 Character LCD STN Blue with White Backlight Front On
  • 2x20 Character LCD STN Blue with White Backlight Front Off
  • 2x20 Character LCD STN Blue with White Backlight PCB Back
  • Drawing Specification for NHD-0220DZ-NSW-BBW

NHD-0220DZ-NSW-BBW | 20x2 Character Display | Transmissive LCD | Side White Backlight | STN (-) Negative Blue | Blue Background Display

Newhaven 20x2 character LCD shows characters with white pixels on a blue background. This transmissive LCD Display has a backlight for excellent visibility under low-light conditions. It operates with a 5V supply voltage and offers excellent performance under a wide operating temperature range from -20 to 70 degrees Celsius. This NHD-0220DZ-NSW-BBW display has an optimal view of 6:00, uses 4-bit/8-bit parallel communication, and is compatible with Arduino and other development boards.

LCD Product Specifications

Number of Characters: 40
Number of Rows: 2
Display Format: 20x2
Display Type: STN (-) Blue
Display Mode: Transmissive
Outline L x W x H: 116.0mm x 37.0mm x 13.5mm
Viewing Area L x W: 83.0mm x 18.6mm
Active Area L x W: 73.5mm x 11.5mm
Supply Voltage: 5.0V
Backlight: Side White
Interface: Parallel
Compatibility: Arduino and similar development boards
Controller Type: ST7066U
Connection Type: 2x8 Thru Hole with 2.54mm pitch
Operating Temperature: -20°C ~ 70°C
Storage Temperature:  -30°C ~ 80°C

LCD Custom Solutions

Cable Customization

Adjust the length, position, and pinout of your cables or add additional connectors. Get a cable solution that’s precisely designed to make your connections streamlined and secure.

Connector Customization

Easily modify any connectors on your display to meet your application’s requirements. Our engineers are able to perform soldering for pin headers, boxed headers, right angle headers, and any other connectors your display may require.

Interface Customization

Choose from a wide selection of interface options or talk to our experts to select the best one for your project. We can incorporate HDMI, USB, SPI, VGA and more into your display to achieve your design goals.

PCB Modifications

Choose from a wide selection of changes including shape, size, pinout, and component layout of your PCB to make it a perfect fit for your application.

Quality Standards

At Newhaven Display we strive every day to provide our customers with the highest quality products. This means Quality, Engineering, and Manufacturing teams are aligned to exceed your expectations.

Our customers should expect their products to meet or exceed the following standards:

All Products

Reliability Testing Customers can expect all production parts to meet or exceed operational requirements over temperature, humidity, and vibration.
Glass Cleanliness Customers can expect glass to be protected by liners and presented mindful of cleanliness standards. This means glass will be clean of contaminants, fingerprints, and other foreign material.
Bezel Appearance Bezels will be uniformly painted free of foreign materials and distracting cosmetic blemishes. Our standards maintain a clean scratch-free surface.
PCB Appearance PCB’s are delivered with long-term reliability in mind. Finishes are free of bubbles, foreign contaminants, and meet all UL fire requirements. PCB materials will always be delivered within industry norms. PCB edges will be cleanly cut and void of burrs.
Soldering Soldering of all leaded and SMT components is consistent in providing the mechanical security and electrical connectivity.
Consistency Our manufacturing and inspection processes ensure product consistency from lot to lot. This means orders processed over the years will continually meet your expectations. We do this by exacting manufacturing specifications, with attention to detail in our processes, and by comparing to the golden units.
Product Integrity Quality in product manufacturing ensures integrity in construction. Customers can expect tight assembly without worry of loose parts or missing material. Our products will meet all environmental expectations including temp, humidity, & vibration conditions.
Glass Color While normal variations of glass color may occur (due to manufacturing tolerances), Newhaven Display maintains color compliance per internal approved color charts. These charts are maintained to ensure any minor glass deviations are identified and corrected as needed.
ESD Protection & Safety All devices are designed and handled in consideration of ESD protection. This includes ESD-SAFE packaging within anti-static bags, wraps, and trays. Customers are reminded to always follow ESD safety to best protect the devices.

Our Distributors

Newhaven Display partners with distributors worldwide to bring you the best products and design services, no matter where you are working from.



  • 5
    Good contrast and brightness

    Tomasz on Feb 5th 2023

    Very good contrast and brightness. Shipping was fast and the quality of the product is good. Datasheet is easy to follow. I encounter some minor issue which customer support helped me fix right away. I have bought other displays from Newhaven in the past and they offer one of the best quality displays in the industry.