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Color ePaper（Spectra™6）

Round 1.69" Color E Ink Spectra 6 Display – 400×400, 6 Colors, SPI GDEH0169E01

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Number of views:

1000

Round 1.69" Color E Ink Spectra 6 Display – 400×400, 6 Colors, SPI GDEH0169E01

Goodisplay Innovative Round E Ink Display with Spectra 6 Technology, 236 DPI, featuring a 30-pin FPC and a 43×43mm display area, offering exceptional clarity and energy efficiency.

Number of views:

1000

Product serial number

300169E0

1.69-inch color E Ink spectra 6 ePaper display module

E Ink Display's Basic Parameters

Screen Size: 1.69 inch
Resolution: 400x400
PPI: 236
Active Area: 43(H)×43(V)mm
Connector: 30Pin FPC
Outline Dimension: 55.8(H)x49.6(V)x0.95(D)mm
Color: 6 color(E Ink Spectra 6)

Key Features

High Resolution

6 colors, 400×400 pixels, 236 DPI, delivering sharp and detailed visuals.

Anti-Glare Coating

Hard surface coating for scratch and glare resistance.

Ultra-Low Power

Only consumes power during screen refresh

Multiple Interfaces

Supports 3-wire/4-wire/Quad SPI interfaces for flexible integration with host controllers.

Breakthrough Circular Design

First 1.69" Round Color E-Paper Display by Spectra 6. Style Meets Function.

High Reflectivity

34% typical reflectance, ensuring clear readability even without a backlight.

Spectra™ 6 E Ink Display

Revolutionary six-color e-ink technology redefining digital display standards - clearer, greener, more economical

Revolutionary Cost-Saving Solution

Spectra™ 6 uses zero power in static display mode, extending lifespan and reducing total cost of ownership (TCO).

Six-Color HD Display Technology

Spectra™ 6 features a six-color, high-resolution display, offering 300% sharper images and text, rivaling print quality.

Eye-Friendly & Environmentally Safe

A paper-like reading experience, completely eliminating blue light exposure and screen flickering.

Express Your Unique Taste

Find the Perfect Fit: Spectra 6 E Ink Displays in a Range of Sizes

Choose from 1.69", 4", 7.3", 13.3", 25.3", or 31.5" to perfectly match your business needs.

Product Application


	Smart Home		Industrial Applications		Wearables

Pinout Description

30-pin FPC interface with the following key signals

Pin	Signal	Type	Description
1	RESEP	I	VGP boost control loop sensing
8	BUSY_N	O	Busy status indicator (active low)
9	RST_N	I	Global reset (active low)
10	DC	I	Data/command selection (4-wire SPI mode)
11	CSB	I	Chip select signal
12	SCL	I	SPI clock
13	SDA	I/O	SPI data line
23	VGP	I	Positive gate voltage
25	VGN	I	Negative gate voltage

Flexible Hardware Integration and Full Technical Support

We provide a comprehensive display solution evaluation kit for initial functionality testing and validation.
Should your project proceed to mass production, we will offer relevant hardware reference designs along with professional technical support to assist you in efficient hardware integration and debugging, ensuring a smooth transition to production.

ESP32 Display Solution Evaluation Kit

GDEH0169E01

FPC-169E01

ESP32-169E01

Complete Solution

Beyond the Product: Our Four Guarantees

Expert

Professional Technical Team

Experienced engineers provide full technical support, from solution design to application implementation.

7X24 RESPONSE

Quality

Quality Assurance

8-step quality control process with international certifications ensures 99.9% pass rate.

ISO9001 Certified

Experience

18 Years Experience

Serving tens of thousands of clients with proven industry expertise and problem-solving capabilities.

Knowledge Database

Strength

Strong Stock Capacity

Ample stock of core products to ensure fast delivery and continuous production.

48-Hour Rapid Shipping

Keyword:

E Ink watch display

Technical Specifications

Product Model	GDEH0169E01
Screen Size	1.69 inch
Resolution	400(H) x 400(V)
Active Area (mm)	43(H) x 43(V)
Pixel Pitch (mm)	0.169×0.169
Outline Dimensions (mm)	55.8(H) x 49.6(V) x 0.95(D)
Weight	10±3
Operating Temperature	0~50℃
Storage Temperature	-25~60℃
Colors	Black, White, Red, Yellow, Blue, Green
Interface	SPI

Electrical Characteristics

Absolute Maximum Ratings (GND=0V)

Parameter	Min	Max	Unit
Logic Supply Voltage	-0.3	+5.0	V
VGP-VGN	-0.3	+42.0	V

Recommended Operating Conditions

Parameter	Min	Max	Unit
VDD/VDDIO	2.3	3.6	V
VPP (OTP Programming)	7.25	7.45	V
VGP	0	+20	V
VGN	-20	0	V

DRAWING

None

31.5" Color E Ink Spectra 6 Display – 2560×1440, QSPI – GDEP315C01(E6)

Related information download

GDEH0169E01_Specification

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