2.66 Inch E-paper Display 152×296 Resolution 24pin Ultra-Low Power B/W 2-Color E-Ink Screen(Model: YE0266A206)
Product Features
◊152×296 pixels display (126 DPI, pixel pitch 0.202×0.203mm)
◊Black/White (B/W) 2-color full display capabilities ◊High contrast & high reflectance (white L*≥66, black L*≤20)
◊Pure reflective mode & ultra wide viewing angle
◊Ultra-low power consumption (≤3μA deep sleep, 80mAs max update power)
◊Bi-stable display & commercial temperature range (0~50℃)
◊Hard-coat antiglare surface & on-chip display RAM
◊3-wire/4-wire SPI + I2C temperature sensor interface (internal/external)
◊On-chip booster/regulator & ROHS2.0+REACH+HF compliant
The YE0266A206 is an Active Matrix Electrophoretic Display (AMEPD) optimized for medium-size high-definition scenarios. It features a 2.66-inch active area (30.7×60.09mm) with 152×296 pixels (0.202×0.203mm pitch, 126 DPI), supporting Black/White 2-color display—ideal for clear, high-contrast information presentation in electronic shelf labels. The module integrates a SSD1680 driver IC, including gate buffer, source buffer, timing control, oscillator, DC-DC converter, SRAM, and LUT, ensuring stable performance. With an ultra-thin outline (36.3×71.82×0.95mm without masking film) and lightweight design (5.0±0.2g), it fits seamlessly into devices like electronic shelf labels, logistics tags, and portable terminals. The hard-coat antiglare surface and pure reflective mode eliminate glare under strong light, while bi-stable technology ensures ultra-low power consumption—only drawing current during screen updates.
| Type | E-Paper | Screen Refresh Method | Full Refresh |
| Resolution | 152×296 (126 DPI) | Place of Origin | Shenzhen, China |
| Brand Name | Yingzhanying | Outline Dimensions | 36.3(H)×71.82(V)×0.95(D) mm |
| Supplier Type | All (IPS) | Active Area | 30.7(H)×60.09(V) mm |
| Interface | 3-wire/4-wire SPI (BS pin selectable), I2C (temp sensor) | Driver IC | SSD1680 |
| MOQ | 50 PCS | Operating Temperature | 0~50℃ |
| Connector Type | 24-pin 0.5mm ZIF Socket | Storage Temperature | -25~60℃ |
| Colors | Black/White |
| Power Consumption | Update: ≤80mAs (25℃); Deep Sleep: ≤3μA |
Product Picture
The YE0266A206 excels in medium-size high-definition scenarios with its 126 DPI display and 2-color high contrast. It clearly presents black-and-white information, making it perfect for electronic shelf labels, logistics tags, and portable terminals. Its pixel pitch (0.202×0.203mm) ensures sharp text and barcodes, even small fonts remain legible. The hard-coat antiglare surface eliminates glare under direct sunlight, maintaining readability in retail stores or outdoor kiosks. With an ultra-thin (0.95mm) and lightweight (5.0±0.2g) design, it fits into space-constrained devices like smart labels, while ultra-low power consumption (≤3μA deep sleep) enables over 12 months of battery life for daily-updated applications.
The YE0266A206 is mainly designed for Electronic Shelf Label (ESL) systems with diverse industry applications. In retail, it serves as standard electronic shelf labels for groceries, electronics, and more, using black-white high contrast to display product names, prices, and stock status—enhancing customer information access. Its low power consumption reduces retail maintenance costs. In logistics, it functions as cargo tags, displaying waybills and transportation statuses, withstanding -25~60℃ transportation for 10 days. In smart wearables, its compact size fits into fitness trackers or smart badges, showing steps, heart rate, or alert notifications. In industrial control, it acts as status monitors, indicating normal (white background with black text) and fault (black background with white text) states. With ROHS2.0+REACH+HF compliance and rigorous reliability testing, it meets global environmental and reliability demands.
Core Advantages
The YE0266A206 features 152×296 resolution (126 DPI) with 0.202×0.203mm pixels, delivering sharp text, barcodes, and graphics—ideal for displaying detailed information in medium-size scenarios. Its 2-color performance is outstanding: white state L*≥66, black state L*≤20, with high reflectance and contrast ratio (white reflectance divided by dark reflectance) ensuring clear visibility in low light. The pure reflective mode saves power by eliminating backlighting, while the hard-coat antiglare surface reduces glare under direct sunlight, maintaining readability in outdoor/bright indoor scenarios. With an ultra-wide viewing angle, there’s no brightness deviation from any direction, supporting multi-person viewing for shared devices.
Powered by bi-stable technology, the module only consumes power during updates (max 80mAs at 25℃) and draws ≤3μA in deep sleep. A standard lithium battery can power daily-updated devices for over 12 months, reducing replacement frequency. The on-chip booster generates VCOM, Gate (VGH/VGL), and Source (VSH1/VSH2/VSL) voltages internally, simplifying external circuits and optimizing efficiency. Low-voltage detection (VCC: 2.4~3.6V) monitors battery status, while high-voltage ready detection prevents abnormal operation. The internal/external temperature sensor (I2C) enables real-time waveform adjustment, ensuring stability in 0~50℃ environments.
With an outline of 36.3×71.82×0.95mm and weight of 5.0±0.2g, the YE0266A206 fits into medium-size devices like electronic shelf labels and portable terminals. It passed rigorous reliability tests: 240-hour high/low-temperature operation (40℃/0℃), 50 temperature cycles (-25℃~60℃), 168-hour high-humidity operation (40℃, 90%RH), and ESD testing (contact ±2KV/air ±8KV). The hard-coat screen resists scratches and fingerprints, while ROHS2.0+REACH+HF compliance meets global standards. Its 5-year design life (25℃/60%RH, daily updates) ensures long-term use. The flexible FPC (0.10±0.03mm) with PI stiffener (0.30±0.03mm) simplifies installation in non-flat layouts.
The module supports 3-wire/4-wire SPI (selectable via BS pin) and I2C for temperature sensors, compatible with most MCUs and embedded systems—no complex drivers needed. Pins 6 and 7 on FPC are pre-grounded, simplifying circuit design. The 24-pin 0.5mm ZIF Socket and easy-to-tear sticker enable quick, secure installation. Customizations include FPC layout/connector type, cover glass processing (logo/pattern printing), and OTP programming (10-byte module identification, waveform parameters), adapting to diverse application needs like electronic shelf labels and industrial monitors.
Technical Drawing
PIN Definition
| PIN | Symbol | Description | Remark |
| 1 | NC | No connection and do not connect with other NC pins | Keep Open |
| 2 | GDR | N-MOS gate control | |
| 3 | RESE | Current sense input for control loop | |
| 4 | NC | No connection and do not connect with other NC pins | Keep Open |
| 5 | VSH2 | Positive source voltage for Red | |
| 6 | GND | Ground pin | Pre-connected to ground |
| 7 | GND | Ground pin | Pre-connected to ground |
| 8 | BS | Bus selection pin | Low=4-wire SPI, High=3-wire SPI (9 bits) |
| 9 | BUSY_N | Busy state output pin | High=IC working, no command allowed |
| 10 | RST_N | Global reset pin | Active low |
| 11 | DC | Command/Data control pin | High=Data, Low=Command |
| 12 | CSB | Chip Select input pin | Low=IC enabled for MCU communication |
| 13 | SCL | Serial communication clock input | |
| 14 | SDA | Serial communication data input | |
| 15 | VDDIO | IO voltage supply | |
| 16 | VCC | Digital/Analog power | 2.4~3.6V |
| 17 | VSS | Digital ground | |
| 18 | VDD | 1.5V voltage input & output | |
| 19 | VPP | OTP program power | 10V |
| 20 | VSH1 | Positive source voltage | |
| 21 | VGH | Positive gate voltage | |
| 22 | VSL | Negative source voltage | |
| 23 | VGL | Negative gate voltage | |
| 24 | VCOM | VCOM driving voltage | OTP programmed in factory |
The YE0266A206 offers multiple customization options to meet diverse application needs:
FPC Design: Flexible layout and connector type can be adjusted to fit system requirements.
Cover Glass: Size, thickness, shape, and surface printing (logo, pattern) can be customized.
Display Colors: Various color combinations available for customization, including black-white-red-yellow, black-white, black-white-red, etc.
Refresh Modes: Multiple refresh methods customizable, such as fast refresh, slow refresh, full refresh, partial refresh, and more.