1.54‑inch E‑Paper Display – High Contrast E Ink Module

JicTech 1.54-inch Monochrome E-Paper Display Module (Model: JS0154NQ01-MNG-A0)

Overview

The JS0154NQ01-MNG-A0 is a 1.54-inch active matrix electrophoretic display (AMEPD) module designed for ultra-low-power, compact applications. With a square 200×200 pixel format, high contrast, and robust reliability, it is an ideal choice for electronic shelf labels, wearable devices, and portable information displays where power efficiency and readability are critical.

Key Features

1.54-inch Square Display: 200 × 200 pixels, 27mm × 27mm active area
High Contrast Ratio: Up to 10:1 for clear text and graphics
Ultra-Low Power Consumption: Deep sleep current as low as 1µA
Bi-stable Operation: Zero power required to maintain image
Dual Interface Support: Selectable 3-wire/4-wire SPI via BS pin
I²C Master Interface: For connecting external temperature sensors
On-Chip RAM & DC-DC: Integrated display memory and power management
Wide Viewing Angle: Near 180° readability
Compact Outline: 31.8mm × 37.32mm × 1.14mm
RoHS Compliant

Technical Specifications

Active Area: 27.0mm × 27.0mm
Resolution: 200 × 200 pixels
Pixel Pitch: 0.135mm × 0.135mm
Display Colors: Monochrome (Black/White)
Contrast Ratio: 10:1 typical
White Reflectivity: 35% typical
Supply Voltage (VDD): 2.4V to 3.6V (3.0V typical)
Update Time: 2100ms typical at 25°C
Operating Temperature: 0°C to 50°C
Storage Temperature: -25°C to 60°C
Deep Sleep Current: 1µA typical
Interface: SPI (3-wire/4-wire), I²C for external sensor
Dimensions: 31.8mm (W) × 37.32mm (H) × 1.14mm (D)

Applications

Electronic Shelf Labels (ESL) and retail pricing tags
Wearable health monitors and fitness trackers
Smart badges and access control displays
Industrial sensor readouts and portable meters
IoT device status screens and configuration cards
Medical specimen labels and patient identifiers

Customization & Support
JicTech provides tailored engineering support for small to medium-volume projects, including:

Custom waveform development for optimized update speed and contrast
Temperature sensor integration and calibration
Mechanical redesign (FPC length, connector type, mounting features)
Firmware customization for specific MCU platforms
OTP programming for module identification and default waveforms
Pre-production validation and environmental testing

Reliability & Testing
The module undergoes extensive reliability testing to ensure consistent performance in real-world conditions:

High/low temperature operation and storage tests
Thermal shock testing (-25°C to 70°C, 100 cycles)
High humidity operation (90% RH at 40°C)
Vibration and drop impact resistance (packaged)
ESD protection testing per IEC standards
Long-term optical performance validation

Why Choose JicTech?
JicTech combines deep expertise in reflective display technology with a commitment to customer-driven customization. We deliver reliable, energy-efficient E-Paper modules backed by responsive technical support, helping you bring compact, low-power display solutions to market quickly and confidently.