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1.89" 4-Color E-Paper Display Driver IC SSD2681 | 200×152 Fast Refresh GDEM0189F66
Number of views:
1000
Product serial number
200189F66
Category
Four-Color ePaper
Quantity
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+
OVERVIEW
SPECIFICATION
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ESL-Optimized 4-Color ePaper | All-in-One Driver
1.89" 4-Color
E-Paper Display Module
The GDEM0189F66 is a 1.89-inch four-color e-paper display driven by the SSD2681 all-in-one driver IC. It achieves 0.0012mW deep sleep, on-chip OTP, and temperature compensation — purpose-built for Electronic Shelf Labels (ESL), industrial IoT, and portable smart devices.
12s / 21sFast / Full Refresh
5.4 mWTypical Power
1.89" 4-Color ePaper · 200×152 · BWRY
Performance & Architecture Advantages
Engineered for high-contrast, low-power retail and industrial signage
True 4-Color Display
Black / white / red / yellow · high contrast · highly reflective
→ Ideal for retail ESL tags
Ultra-Low Power
5.4 mW active · 0.0012 mW deep sleep · 0.4 µA sleep current
→ Years of battery life
All-in-One Driver IC
SSD2681: gate driver · source driver · MCU interface
→ Fewer external components
On-Chip OTP & Temp Sensor
Waveform in on-chip OTP · built-in temp sensor + external LM75 support
→ Stable, optimal image qualitys
Technical Specifications
GDEM0189F66 — Key optical, mechanical, and electrical parameters
200×152
Resolution (133 DPI)
38.20×29.03 mm
Active Area
12s / 21s
Fast / Full Refresh
5.4 mW
Typical Power (VDD=3.0V)
SPI
MCU Interface
-3.0V
VCOM (Typ.)
Outline Dimension: 44.83×38.80×1.00 mm Weight: 3.16±0.5 g Driver IC: SSD2681 Operating Temp: 0~40°C Storage Temp: -25~+70°C
Performance Benchmark
GDEM0189F66 vs conventional 4-color ePaper
| Feature | Conventional 4-Color EPD | GDEM0189F66 |
|---|---|---|
| Image Update Time | ~25 sec | 12 sec (fast) / 21 sec (full) |
| Active Power (VDD=3.0V) | ~7.0 mW | 5.4 mW |
| Deep Sleep Power | ~0.005 mW | 0.0012 mW |
| Temperature Compensation | External sensor required | On-chip + external I2C |
| Driver Integration | External components required | All-in-one IC (DC-DC, SRAM, LUT, VCOM) |
Why Good Display E-Paper is Faster
Three key innovations leading the industry
Optimized Fast-Refresh FPL
Rigorous material selection for high-speed performance without optical trade-offs.
Smart Temp-Controlled Drive
Built-in temperature sensor with custom waveform files per temperature range ensures excellent image quality across environments.
Chip-Level Integration
All-in-one driver IC with integrated DC-DC, SRAM, LUT, and VCOM — plug and play with simple command sequences.
E-Paper Display Types
Refresh capabilities and available sizes
| Display Type | Refresh Capability | Available Sizes |
|---|---|---|
| Black & White (B/W) | Fast refresh, partial refresh, 4-level grayscale | 0.97" ~ 10.2" |
| Black, White, Red & Yellow (BWRY) | Fast refresh with multi-color layered update | 0.97" ~ 11.6" |
Product Applications
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| Electronic Shelf Label | Smart Signage | Industrial IoT | Work Card / Information Display |
1.89-inch Adapter Board
Development Platforms Available
We offer adapter boards that make connecting our ePaper displays simple and fast.
ESP32
SPI Wi-Fi USB Bluetooth
ESP32-based driver board with wireless connectivity for IoT applications.
View Details
ESP8266
WiFi Cost-Effective SPI
ESP8266-based driver board for cost-effective WiFi connectivity.
View Details
Arduino UNO
SPI Easy to Use USB
Arduino-compatible driver board with extensive library support.
View Details
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4-color e-paper display
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Time of issue:2020-04-27 00:00:00
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