Item

Specification

Unit

Outline Dimension

42.52x59.61x2.20mm

mm

Display area

36.72x48.96mm

mm

Number of Pixel

240(H) x 320(V)

pixels

Pixel pitch

-

mm

Pixel arrangement

SPI

Display mode

Normally Black

NTSC

70(Typ.)

%

Surface treatment

Antiglare, Hard-Coating (3H)

Weight

-

g

Back-light

Single LED (Side-Light type)

Power

Consumption

Logic System (White Pattern)

ST7789V

W

B/L System

-

W

Symbol

Description

LED anode

Power supply

Chip selection pin.Low enable.

Reset signal. Signal is active low

This pin is used to be serial interface clock.

6

SDI

SPI interface input pin.

The data is latched on the rising edge of the SCL signal.

7

D/CX

Display data/command selection pin in 4-line serial interface.

SPI interface output pin.The data is output on the

LED cathode

Power supply ground

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.