2.66 Inch E-paper Display 152×296 Resolution Black/White/Red
3-Color E-Ink Screen
(Model: YE0266A202)
Product Features
◊152×296 pixels display (125 DPI, pixel pitch 0.202×0.203mm)
◊Black/White/Red (B/W/R) 3-color full display capabilities◊High contrast & high reflectance (white L*=64~65, black L*=11~14,
red L*=25~29)
◊Pure reflective mode & ultra wide viewing angle
◊Ultra-low power consumption (≤3μA deep sleep, 70mAs max update
power)
◊Bi-stable display & commercial temperature range (0~40℃)
◊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+HF+REACH compliant
The YE0266A202 is an Active Matrix Electrophoretic Display (AMEPD)
optimized for medium-size color-coded scenarios. It features a
2.66-inch active area (30.70×60.09mm) with 152×296 pixels
(0.202×0.203mm pitch, 125 DPI), supporting Black/White/Red 3-color
display—ideal for clear information classification 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 (36.3×71.82×0.9mm without masking film) and
lightweight design (4.77±0.5g), 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 (125 DPI) | Place of Origin | Shenzhen, China |
|---|
| Brand Name | Yingzhanying | Outline Dimensions | 36.3(H)×71.82(V)×0.9(D) mm |
|---|
| Supplier Type | All (IPS) | Active Area | 30.70(H)×60.09(V) mm |
|---|
| Interface | 3-wire/4-wire SPI (BS pin selectable), I2C (temp sensor) | Driver IC | SSD1680 |
|---|
| MOQ | 5PCS | Operating Temperature | 0~40℃ |
|---|
| Connector Type | 24-pin 0.5mm ZIF Socket | Storage Temperature | -25~60℃ |
|---|
| Colors | Black/White/Red |
|---|
| Power Consumption | Update: ≤70mAs (25℃); Deep Sleep: ≤3μA |
|---|
Product Picture
The YE0266A202 excels in medium-size color-coded scenarios with its
125 DPI display and 3-color capability. It vividly presents
classified information—red for promotions/urgent alerts, black for
text, and white for background—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 (0.9mm) and
lightweight (4.77±0.5g) 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 YE0266A202 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 3-color display to highlight promotions (red), product
names/prices (black), and stock status (white background)—enhancing
customer information access. Its low power consumption reduces
retail maintenance costs. In logistics, it functions as cargo tags,
displaying waybills and transportation statuses with red for urgent
shipments, 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), fault (black), and urgent (red) states. With
ROHS2.0+HF+REACH compliance and rigorous reliability testing, it
meets global environmental and reliability demands.
Core Advantages
The YE0266A202 features 152×296 resolution (125 DPI) with
0.202×0.203mm pixels, delivering sharp text, barcodes, and 3-color
graphics—ideal for information classification. Its color
performance is precise: red state L*=25~29 (a*=40), white state
L*=64~65, and black state L*=11~14. The high reflectance and
contrast ratio (white reflectance divided by dark reflectance)
ensure 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. With an
ultra-wide viewing angle, there’s no color deviation from any
direction, supporting multi-person viewing for shared devices.
Powered by bi-stable technology, the module only consumes power
during updates (max 70mAs 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 0~40℃
environments.
With an outline of 36.3×71.82×0.9mm and weight of 4.77±0.5g, the
YE0266A202 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+HF+REACH 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 YE0266A202 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.
YE0213S3‑X1 2.13 Inch E‑Paper Display 122×250 Black White Red EPD Module for Smart Tag & Electronic Shelf Label
