JicTech 2.23-inch Monochrome OLED Display Module (Model: JS223-2832ASWCG02-C24 VER A)
Overview
The JS223-2832ASWCG02-C24 is a high-reliability 2.23-inch monochrome OLED display module designed for applications requiring a narrow form factor, wide temperature operation, and versatile interface support. With a resolution of 128×32 pixels, high brightness, and low power consumption, it is an ideal choice for embedded systems, portable devices, and industrial interfaces.
Key Features
2.23-inch Monochrome OLED Display: 128×32 resolution with white emission
High Brightness: 140 cd/m² typical for excellent readability
Wide Operating Temperature: -40°C to +85°C
Multi-Interface Support: 4-wire SPI, I²C, 8-bit 68XX/80XX parallel
Ultra-Low Sleep Current: ≤5μA (VDD), ≤10μA (VCC)
High Contrast Ratio: 2000:1 (dark room)
Thin Design: Only 2.0mm thick, compact COG package
SSD1305 Driver IC: Integrated controller with flexible command set
Long Lifetime: Up to 50,000 hours at 60 cd/m²
Industrial Reliability: Qualified under thermal, humidity, and shock tests
Technical Specifications
Display & Mechanical Properties
| Parameter | Specification | Unit |
|---|---|---|
| Display Size | 2.23″ diagonal | inch |
| Resolution | 128 × 32 | pixels |
| Display Mode | Passive Matrix OLED | – |
| Color | Monochrome (White) | – |
| Active Area | 55.02 × 13.10 | mm |
| Pixel Pitch | 0.43 × 0.41 | mm |
| Pixel Size | 0.41 × 0.39 | mm |
| Outline Dimensions | 62.0 × 24.0 × 2.0 | mm |
| Drive Duty | 1/32 | – |
| Weight | TBD | g |
Reliability & Environmental Tests
| Test Item | Condition |
|---|---|
| High Temp. Operation | +85 °C, 240 hrs |
| Low Temp. Operation | –40 °C, 240 hrs |
| High Temp. Storage | +85 °C, 240 hrs |
| Low Temp. Storage | –40 °C, 240 hrs |
| High Temp. & Humidity | 60 °C, 90 % RH, 120 hrs |
| Thermal Shock | –40 °C ↔ +85 °C, 24 cycles |
| ESD (Operation) | Air ±8 kV, Contact ±4 kV |
Electrical Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Logic Supply Voltage (VDD) | 1.65 | 2.8 | 3.3 | V |
| Panel Supply Voltage (VCC) | – | 12.0 | 15.0 | V |
| Operating Current (VCC) | – | 18 | 25 | mA |
| Sleep Mode Current (VCC) | – | 2 | 10 | μA |
Optical Performance
| Characteristic | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Brightness | 120 | 140 | – | cd/m² |
| Contrast Ratio | – | 2000:1 | – | – |
| Viewing Angle | 160 | – | – | degrees |
Technical Specifications
Display Mode: Passive Matrix
Display Color: Monochrome (White)
Active Area: 55.02mm × 13.1mm
Pixel Pitch: 0.43mm × 0.41mm
Brightness: 140 cd/m² typical
Viewing Angle: Free (wide viewing)
Supply Voltage (Logic): 1.65V to 3.3V (VDD)
Supply Voltage (Panel): 7V to 15V (VCC)
Interface Options: 8-bit parallel (68XX/80XX), 4-wire SPI, I²C
Operating Temperature: -40°C to +85°C
Storage Temperature: -40°C to +85°C
Dimensions: 62.0mm × 24.0mm × 2.0mm
Weight: To be determined
Interface Selection
| BS1 | BS2 | Interface Mode |
|---|---|---|
| 0 | 0 | 4-wire SPI |
| 0 | 1 | 8-bit 68XX Parallel |
| 1 | 0 | I2C |
| 1 | 1 | 8-bit 80XX Parallel |
Critical Control Pins
| Pin | Symbol | Function |
|---|---|---|
| 6,7 | BS1, BS2 | Interface mode selection |
| 8 | CS# | Chip select |
| 9 | RES# | Reset signal |
| 10 | D/C# | Data/Command control |
| 21 | IREF | Brightness adjustment (12.5μA max) |
Applications
Portable medical devices and health monitors
Industrial control panels and HMIs
Automotive secondary displays and clusters
Handheld terminals and barcode scanners
Smart home interfaces and IoT displays
Consumer electronics and wearable gadgets
Customization & Support
JicTech offers tailored solutions for small to medium batch projects, including:
Interface customization (SPI, I²C, parallel)
Firmware and initialization sequence adjustments
FPC customization (length, connector type, stiffness)
Brightness and contrast calibration
Mechanical modifications (mounting holes, bezel design)
Environmental hardening (conformal coating, extended temperature testing)
Reliability & Testing
Each module undergoes rigorous environmental and operational tests, including:
High/low temperature operation and storage
Thermal shock testing (-40°C ↔ 85°C)
High temperature/humidity operation (60°C, 90% RH)
Outgoing quality inspection per MIL-STD-105E
ESD protection and electrical validation
Why Choose JicTech?
With expertise in OLED technology and a commitment to quality, JicTech delivers reliable, high-performance display modules backed by responsive engineering support and flexible customization. We help you integrate displays that meet your technical, environmental, and design requirements efficiently.
Download this product’s technical documentation and specifications.
Click here to download：SPEC JS223-2832ASWCG02-C24 VER A
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