Leave a Message
We will call you back soon!
Your message must be between 20-3,000 characters!
Please check your E-mail!
More information facilitates better communication.
Submitted successfully!
We will call you back soon!
Leave a Message
We will call you back soon!
Your message must be between 20-3,000 characters!
Please check your E-mail!
—— Andreas Anderssons
—— Evto-WEb Aps. Denmark
—— Richard Ingram
—— Darkwynd
—— Libby
—— Michael Helms
—— DEMAC S.A.
—— J Rau
—— Daniel Champagne
—— GeorgeB
—— Detta
—— Ryan James
—— Fletcher
—— Josh
—— Andreas Anderssons
—— Frank
—— Eric M.
—— Joseph Woodcock
—— William Klein
—— Peter Franzke
—— Tisagh Chase
—— Jordan L
—— Jeff
—— Niccolò
—— Valentino
—— Charlotte
—— Elissa Decker
—— Virtuarium
—— Brooke
—— Gao Vang
—— Stephanie Jade
—— staci
—— Alex Bowers
—— Nick
—— Taylor D Fussell
—— Ginnart
—— Sarah
—— Jose Sanchez
—— Maliboogal
—— Frederick Brown
—— Joachim Wandji
In industrial automation, medical devices, and outdoor IoT systems, display reliability is non-negotiable. Engineers in markets like Germany and the U.S. are tasked with selecting components that not only perform under stress but also comply with stringent environmental and safety standards.
The 1.54-inch E-Ink display (SFE154QXBW-7284AN) from Saef Technology Limited is built to excel in these conditions. Let’s break down why it’s a trusted choice for mission-critical applications.
Compact & Lightweight:
With an outline dimension of 31.80mm × 37.32mm × 1.0mm and a weight of just 2.18g, the module fits seamlessly into space-constrained designs.
Wide Operating Temperature Range:
The display operates reliably from 0°C to 50°C, with storage tolerance from -25°C to 70°C—making it suitable for both indoor and field-deployed devices.
Anti-Glare Hard Coating:
The front surface includes an anti-glare layer, reducing reflections and improving readability in brightly lit environments.
The integrated driver IC supports:
On-Chip RAM & LUT:
Enables fast partial updates (0.3s) and full refresh (1.8s) without external memory.
VCOM Sensing & Auto-Tuning:
Commands like 0x28 and 0x29 allow real-time VCOM calibration, ensuring consistent image quality over temperature variations.
OTP Memory for Waveform Storage:
Store customized waveform patterns in OTP for repeatable and reliable display behavior.
While the core display is monochrome and non-touch, Saef Technology Limited provides customizable touch solutions—including capacitive and resistive touch panels—that can be integrated to create interactive interfaces without compromising optical performance.
Reliability Testing & Compliance
The display undergoes rigorous testing, including:
High/low temperature operation
Temperature cycling
ESD resistance (up to ±15kV air discharge)
UV exposure resistance
These tests ensure that the display meets the durability expectations of industrial and medical customers.
For a deeper dive into the specs and performance data, download the SFE154QXBW-7284AN Datasheet.pdf

