What is the resolution of the display?

The display resolution is 128x32 pixels.

Does the display require a backlight?

No, as an OLED display, it emits its own light and does not require a backlight.

2.23'' 122*32 Graphic OLED Display Module with SSD1305

Name: 2.23'' 122*32 Graphic OLED Display Module with SSD1305
Brand: Royal Display Co., Ltd.
SKU: 2018543555

Guangdong, ChinaRoyal Display Co., Ltd.

US$9.99

500-999 Pieces

US$9.65

1,000+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Screen Size

≤17"

Application

Indoor, Computer, Advertising, Outdoor

Model NO.

RYOM223-01

Aspect ratio

2.23''

Feature

OLED Display

Optimum Resolution

128X32

Type

OLED

Interface Type

I2c

Resolution

128*32

Display Color

Yellow/White/Blue

Controller IC

SSD1305

Interface

Parallel, Spi or I2c Interface

Transport Package

Plastic Tray+Anti-Static Foam+Paper Card+Vacuum Ba

Specification

2.23 inch

Trademark

Royal Display

Origin

China

HS Code

9013803010

Production Capacity

300K/M

Key features

Customizable Connectors: Experts modify connectors with pin header soldering or custom interfaces using resistors and jumpers.

Adjustable Cable Design: Adjust length, position, and pinout of cables to meet specific design requirements.

Flexible Interface Options: Supports Parallel, SPI, or I2C interfaces with potential for HDMI, USB, and VGA integration.

PCB Modification Service: Customize PCB shape, size, pinout, and component layout for a perfect application fit.

Wide Viewing Angle: OLED technology provides excellent display performance from all viewing angles without limitations.

High Brightness Display: Ideal for outdoor sunlight environments and industrial applications requiring high visibility.

Low Power Consumption: OLEDs offer faster response times and lower power usage compared to conventional LCDs and VFDs.

Company profile

Royal Display Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-05-02Nearest Port: Shenzhen, HONGKONGAverage Response Time: ≤3.57hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryRoyal Display Co., Ltd. is identified as both a trading company and manufacturer/factory in Shenzhen, China, specializing in LCD and LED display products. It reports six production lines, 41–50 quality-control staff, monthly capability of 300,000 different kinds of LCM/LCD, and stated peak-season fulfillment of one month. The supplier claims CE, ISO, RoHS, TS 16949, ISO 14001, and ISO 9001 certifications, although the provided information does not include certificate numbers or validity details. It describes experienced engineers, customized pre- and after-sales support, and substantial customer-design activity. Export coverage is broad, with 71%–90% of sales reportedly from exports and self-managed import/export rights. Evidence of actual customer transactions is limited to one recorded trade transaction and one associated buyer name, so customer-case strength and financial credibility cannot be fully verified.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, while another record identifies its company nature as a factory. Its stated Shenzhen factory address is consistent across the records, supporting a manufacturing presence rather than a trading-only profile.

CertificationsThe supplier states that its products have passed CE, ISO, and RoHS certifications, and separately lists TS 16949, ISO 14001, and ISO 9001 management-system certifications. The records do not provide certificate identifiers, issuing bodies, or validity dates, so the claims are documented but not independently verifiable from the supplied information.

After-Sales capabilityThe supplier states that it provides customized after-sales service, employs skilled engineers for pre-sales technical questions and optimized solutions, and emphasizes professional customer guidance and long-term cooperation. These are explicit service commitments, but no service response times, service locations, or performance records are provided.

R&D capabilityThe supplier states an innovation-oriented company philosophy, reports 21–30 years of total R&D-engineer experience, and indicates that more than 90% of products are customer-designed. These points support product-development capability, although no patents, new-product records, or specific R&D projects are provided.

Production capacityThe supplier reports six production lines, 41–50 quality-control staff, 50 total staff, monthly capability of 300,000 different kinds of LCM/LCD, off-peak lead time within 15 workdays, and peak-season fulfillment of one month. These stated resources and capacity indicators support an established production operation, though output and staffing figures are self-reported.

Customization capabilityThe supplier explicitly offers project-based optimized solutions and customized service, while stating that more than 90% of its products are specially customer-designed for applications including medical, industrial, testing, meter, and terminal equipment. This is direct evidence of substantial customization experience.