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2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface

Certification
China Shenzhen Saef Technology Ltd. certification
China Shenzhen Saef Technology Ltd. certification
Customer Reviews
Very fast response to email and after payment validated item got shipped with express air freight and received within few days. Items were brand new in condition and even had pin header soldered which is a big plus. Very happy overall and will buy again!

—— Andreas Anderssons

As always 100 % best service....

—— Evto-WEb Aps. Denmark

The display is bright! Worked as expected using the libraries from Adafruit mention in other reviews. Also must use the SPI_MODE3 setting in the Init. I used the Arduino Nano, VCC to 5V and BKL to 3.3V. (PN: SFTM130JY-7181AN)

—— Richard Ingram

It is a straight up HDMI monitor with Micro-USB for power and touch controls. It's one fancy trick is that it is a 5 point (capacitive) touch monitor so it works just like a phone or a laptop screen with taps, drags, pinches and other touch gestures. When in extended mode both switched to their native resolutions and the display was nice and sharp.

—— Darkwynd

Hello Janco, Hope you are well. We were very happy with the quality of the previous batch of 2.42 inch OLED displays that we brought from you (see below). We would like to place another order for XXXX pcs.

—— Libby

I have this set up as a monitor for a security system. It works great after I did some troubleshooting.

—— Michael Helms

Excellent work! Thank you I will keep your company in contact for next orders。

—— DEMAC S.A.

Overall a great monitor. I’m a road warrior and was looking a portable monitor that I could take with me to make my work more efficient. Overall impressed with the product. Screen looks good, is responsive, and colors/sharpness are good.

—— J Rau

Awesome little monitor for my projects.

—— Daniel Champagne

I got the samples within a week. Very fast delivery. This is a very nice display. Very sharp with good contrast. The viewing angles are a little better than some of the other displays I have used.

—— GeorgeB

Displays came well packaged with foam to protect the header pins against being bent in shipment. Came right up at the default 0x3C I2C address used by MicroPython's SSD1306 driver. Pre-soldered header is a time saver. Enough room for four lines by sixteen characters of tiny text. These are my new favorite displays. (0.91 OLED)

—— Detta

Easy enough to get set up, and good colors. Pure black is perfect, as expected from an OLED. Only issue I have is per-pixel writing - it takes about 1.5 seconds for a full refresh with my setup.

—— Ryan James

Great screens - were packed well and worked great!

—— Fletcher

This is not the first time we have ordered. At first, we ordered a trial batch of 10 pcs, then two times of 1000 pcs, and now 3000 pcs.

—— Josh

Hi Christina, The product we ordered, OLED 3.12inch display, have now been tested and all worked perfectly, 100%. Very happy with product, fast shipping and excellent customer service. We will place order for more displays in November. (SFOM312YZ7-25664WBYG-01) Best regards Andreas

—— Andreas Anderssons

I am working on the Reflections open-source mobile entertainment system and needed a bright display for a wrist-watch application. SAEF gave me great communication, answered my questions quickly, and sent me the parts quickly. -Frank

—— Frank

Es muy buen producto. Lo mas importante que tiene, es el equipo de profesionales que tiene esta empresa que responden de forma muy profesional y amable a cualquier reto que se presenta para la puesta en marcha y desarrollo de los proyectos que se realizan con estas pantallas. Muchas gracias por todo

—— Eric M.

a pleasure to deal with this company. professional, quick and straight to the point throughout the entire process

—— Joseph Woodcock

parfait merci !

—— William Klein

The provider's care has been excellent from day one. Shipping has been very fast. Thank you so much for everything.

—— Peter Franzke

Excellent quality

—— Tisagh Chase

This was our first time here. It was a smooth and easy process. This will not be our last order.

—— Jordan L

Very satisfied

—— Jeff

these arrived in good time and the quality was amazing.

—— Niccolò

nice people very helpful

—— Valentino

Very good lcd and very clear picture.

—— Charlotte

Product Quality was as expected. Very much recommended and supplier is very prompt in responding the queries.

—— Elissa Decker

Display is exactly as per description. High resolution, high brightness, and small HDMI board that works flawlessly.

—— Virtuarium

The product was received on time and without any damage. Kudos to the supplier.

—— Brooke

Excellent products. Supplier is very responsive! We order 2500 more. Thanks

—— Gao Vang

Part of the payment was over the shipment and it does received on time.

—— Stephanie Jade

Supplier was very helpful and item came right away.

—— staci

This supplier found the best solution that fulfil our requirements.

—— Alex Bowers

Great product. Looks amazing.

—— Nick

very good support

—— Taylor D Fussell

The displays work as expected. Very good packaging and fast shipping. Thank you!

—— Ginnart

The product is good. And we are targeting this supplier is our main display supplier.

—— Sarah

Qualified suppliers, good delivery time and good quality, will continue to cooperate.

—— Jose Sanchez

splendor! excellent quality n fast delivery. Response is also very fast.

—— Maliboogal

Hi Cologne, thank you for your nice feedback, yes, Windows all in one touch screen, we default 2.4G wifi only, If need BT and 5G wifi, need to told me in advance. Wishing you all the best~

—— Frederick Brown

bon vendeur, je reçois a chaque fois des écran de bonne qualité

—— Joachim Wandji

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2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface

2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface
2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface 2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface 2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface

Large Image :  2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface

Product Details:
Place of Origin: ShenZhen / China
Brand Name: SAEF
Certification: ISO9001 / ISO14000
Model Number: SFEPD290QXBW-7236AN
Payment & Shipping Terms:
Minimum Order Quantity: 3 pcs
Price: The lowest market price guaranteed
Packaging Details: Standard Exportation Package
Delivery Time: 3-5 weeks
Payment Terms: L/C, T/T, Western Union, Paypal
Supply Ability: 3000K pcs per month

2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface

Description
Product: 2.9 Inch E-ink E-paper Display Resolution: 296 X 128 Dots Resolution
Display Mode: AM EPD Optics: All Viewing Angles
Outline Dim.: 36.7(H)×79.0(V)×1.2(D) (mm) Active Area: 29.056(H)×66.896(V) (mm)
Pixel Pitch: 0.227×0.226 (mm) Operating Temp: 0°C To +50°C
Storage Temp.: -25°C To +70°C Color: Black And White
Pin Number: 24 Pins Interface: MCU
Input Current: 3.1 MA Compliance: Rohs & Reach Compliant
Highlight:

2 Colors E-Ink E-Paper

,

SPI MCU E-Ink E-Paper

,

296 X 128 E-Ink E-Paper

** Datasheet Download **

SFEPD290QXBW-7236AN Specification.pdf

EPD Standard Product List.pdf

 

 

About this item SFEPD290QXBW-7236AN

 

Experience the future of display technology with our 2.9 Inch E-Paper Display Module featuring a stunning Black & White E-Ink Screen with a resolution of 296 x 128 pixels. This innovative E-Paper module is designed for applications requiring low power consumption and excellent readability in various lighting conditions, making it an ideal choice for e-readers, smart labels, and IoT projects.

 

Display Specifications:

  • Size:2.9 inches, providing a compact display area suitable for a wide range of devices.
  • Resolution: 296 x 128 pixels, offering clear and detailed imagery, perfect for text and simple graphics.
  • Color Support: Features a black and white display with the option for red in some models, allowing for clear contrast and visibility.

 

Display Technology:

  • E-Ink Technology: Utilizes electrophoretic technology to create a paper-like display effect, ensuring clear visibility under various lighting conditions, including direct sunlight.
  • Ultra-Low Power Consumption: The display maintains its content without power, consuming energy only during refresh cycles, which is ideal for battery-powered or solar-powered devices.

 

Interface and Connectivity:

  • SPI Interface: Supports MCU, SPI and I2C interfaces for flexible connectivity.
  • Fast Refresh Rate: Capable of partial refresh in approximately 0.3 seconds per frame and full refresh in about 3 seconds, ensuring efficient updates.

 

Design and Durability:

  • Industrial Grade: Built to withstand the demands of various environments, with a wide operating temperature range of 0-50°C.
  • Flexible Display: The display area is flexible, allowing for unique design possibilities and durability against minor impacts.

 

Applications:

Ideal for use in applications such as shelf labels, industrial instruments, smart home devices, and electronic readers, where a clear and low-power display is required.

 

Additional Features:

  • Bistable Display: Retains the current content even after a power outage, making it highly reliable for continuous information display.
  • Wide Viewing Angle: Offers a viewing angle of over 170 degrees, ensuring the display is visible from various directions.
  • Surface Treatment: Hard-coated for anti-glare effects, providing a comfortable reading experience.
  • Eye Protection: Emits no blue light, ensuring zero radiation and a safer viewing experience.

 

This 2.9 inch E-Ink E-Paper Display is an excellent choice for applications where readability, low power consumption, and durability are paramount. With its fast refresh capabilities and versatile design, it's suitable for a broad range of devices and environments.

 


Product Drawing
2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface 0
 

Interface Pin Definition

 

No. Name I/O Description Remark
1 NC   Do not connect with other NC pins Keep Open
2 GDR O N-Channel MOSFET Gate Drive Control  
3 RESE I Current Sense Input for the Control Loop  
4 NC NC Do not connect with other NC pins Keep Open
5 VSH2 C Positive Source driving voltage(Red)  

 

 

6

 

 

TSCL

 

 

O

This pin is I2C Interface to digital temperature sensor Clock pin.

External pull up resistor is required when connecting to I2C slave.

When not in use: VSS

 

 

 

7

 

 

TSDA

 

 

I/O

This pin is I2C Interface to digital temperature sensor Data pin.

External pull up resistor is required when connecting to I2C slave.

When not in use: VSS

 
8 BS1 I Bus Interface selection pin  
9 BUSY O Busy state output pin  
10 RST# I Reset signal input. Active Low.  
11 D/C# I Data /Command control pin  
12 CS# I Chip select input pin  
13 SCL I Serial Clock pin (SPI)  
14 SDA I/O Serial Data pin (SPI)  
15 VDDIO P Power Supply for interface logic pins It should be connected with VCI  
16 VCI P Power Supply for the chip  
17 VSS P Ground  

 

18

 

VDD

 

C

Core logic power pin VDD can be regulated internally from VCI. A capacitor should be connected between VDD and VSS  
19 VPP P FOR TEST  
20 VSH1 C Positive Source driving voltage  
21 VGH C Power Supply pin for Positive Gate driving voltage and VSH1  
22 VSL C Negative Source driving voltage  
23 VGL C Power Supply pin for Negative Gate driving voltage VCOM and VSL  
24 VCOM C VCOM driving voltage  

 

 

Absolute Maximum Rating

 

Parameter Symbol Rating Unit
Logic supply voltage VCI -0.5 to +6.0 V
Logic Input voltage VIN -0.5 to VCI +0.5 V
Logic Output voltage VOUT -0.5 to VCI +0.5 V
Operating Temp range TOPR 0 to +50 ºC
Storage Temp range TSTG -25 to+70 ºC
Optimal Storage Temp TSTGo 23±2 ºC
Optimal Storage Humidity HSTGo 55±10 %RH

 

 

Panel DC Characteristics

 

Parameter Symbol Conditions Applica ble pin Min. Typ. Max Units
Single ground VSS -   - 0 - V
Logic supply voltage VCI - VCI 2.2 3.0 3.7 V
Core logic voltage VDD   VDD 1.7 1.8 1.9 V
High level input voltage VIH - - 0.8 VCI - - V
Low level input voltage VIL - - - - 0.2 VCI V
High level output voltage VOH IOH = -100uA - 0.9 VCI - - V
Low level output voltage VOL IOL = 100uA - - - 0.1 VCI V
Typical power PTYP VCI =3.0V - - 9 - mW
Deep sleep mode PSTPY VCI =3.0V - - 0.003 - mW
Typical operating current Iopr_VCI VCI =3.0V - - 3.0 - mA
Image update time - 25 ºC - - 3 - sec

 

Sleep mode current

 

Islp_VCI

DC/DC off

No clock

No input load

Ram data retain

 

-

 

-

 

20

 

 

uA

 

Deep sleep mode current

 

Idslp_VCI

DC/DC off

No clock

No input load

Ram data not retain

 

-

 

-

 

1

 

5

 

uA

 

 

Optical Specifications

 

Symbol Parameter Conditions Min Typ. Max Units
R White Reflectivity White 30 35 - %
CR Contrast Ratio Indoor 8:1   -  
GN 2Grey Level -   DS+(WS-DS)*n(m-1)    
T update Image update time at 25 °C   3 - sec
Life   Topr   1000000times or 5years    

 

 

Product Image 
2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface 12.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface 22.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface 3

2.9 Inch E-Paper Display Module - Black & White E-Ink Screen (296 x 128) with SPI Interface 4

 

 

Contact Us

 

Don’t miss the opportunity to elevate your product displays with the In Stock MCU/SPI 2.9 Inch E-Ink E-Paper Display.

Contact us now to learn more and place your order!

 

 

Contact Details
Shenzhen Saef Technology Ltd.

Contact Person: Cologne Ke

Tel: +8613502983321

Fax: 86-755-2370-9419

Send your inquiry directly to us (0 / 3000)