10.2‑inch Tri‑Color E‑Paper Display Module

JicTech 10.2-inch BWR E-Paper Display Module (Model: JS1020HN01-TNG-A0)

Overview

The JS1020HN01-TNG-A0 is a 10.2-inch active matrix electrophoretic display (AMEPD) module designed for ultra-low power, high-visibility, and stable image retention applications. Supporting Black, White, and Red (BWR) colors with a resolution of 960×640 pixels, this module integrates a full system design including driver IC, timing controller, DC-DC converters, and memory. It is an ideal solution for battery-operated, reflective display needs in retail, industrial, and IoT environments.

10.2 inch tri-color e-paper display module e ink screen

Key Features

10.2-inch BWR E-Paper Display: 960×640 resolution with 1-bit per color depth
Ultra-Low Power Consumption: Deep sleep mode current as low as 7 µA
Bi-stable Operation: Image remains without power; power only needed for updates
High Optical Performance: 35% typical reflectance, 15:1 contrast ratio, wide viewing angle
Integrated System-on-Glass: Includes SSD1677 driver, gate/source buffers, oscillator, RAM, LUT, and DC-DC
Flexible Interface: Supports 4-wire SPI and 3-wire SPI (9-bit), selectable via BS1 pin
Temperature Sensing: Built-in sensor and I2C interface for external sensor support
Robust & Reliable: Commercial temperature range, hard-coat anti-glare surface, ROHS compliant
Programmable OTP: 10-byte user ID space and stored waveforms for module identification

Mechanical specifications

Parameter	Specification
Model	JS1020HN01-A0
Diagonal	10.2 inch
Resolution	960 (H) × 640 (V) pixels
Active area	215.52 × 143.68 mm
Outline dimension	224.00 × 157.00 × 0.90 mm (without masking film)
Pixel pitch	0.2245 × 0.2245 mm
Pixel configuration	Rectangle
Panel weight	TBD

Electrical & interface summary

Parameter	Typical / Notes
Operating voltage (VCI)	2.5 – 3.7 V (typical 3.3 V)
Logic I/O thresholds	VIH ≈ 0.8×VDDIO, VIL ≈ 0.2×VDDIO
Module operating current (update)	Typ. up to 15 mA (depends on waveform & update)
Deep sleep current	Approx. 7 µA (VCI = 3.3 V)
Interfaces	3-wire / 4-wire SPI (BS1 pin selectable), I²C for external temp sensor
SPI timing	Write up to 20 MHz, Read up to 2.5 MHz (typical)
On-chip resources	Oscillator, booster/DC-DC, SRAM, LUT (OTP), temperature sensor

Optical characteristics

Parameter	Typical
White reflectance	~30–35 % (measurement dependent)
Contrast ratio (CR)	Typical ≥ 10:1 (measured at center, indoor conditions)
White state (L*)	~63–65
Black state (L*)	~13–14
Viewing characteristics	Ultra wide viewing angle; anti-glare surface

Reliability & environmental testing

The JS1020HN01-A0 has been validated against industry-standard environmental and mechanical tests to ensure
durability in commercial deployments. Representative tests include:

Test	Condition
High temperature operation	+40 °C, RH 35 %, 240 h
Low temperature operation	0 °C, 240 h
High temperature storage	+50 °C, RH 35 %, 240 h
Low temperature storage	-25 °C, 240 h
High temp / high humidity operation	+40 °C, RH 90 %, 168 h
Temperature cycling	-25 °C ↔ +60 °C, 50 cycles
Package vibration & drop	Vibration 1.04 G; drop tests on packed shipments
UV exposure	765 W/m² for 168 h at 40 °C (white pattern)
ESD	IEC-based levels; module-level verification recommended

Technical Specifications

Display Type: Active Matrix Electrophoretic Display (AMEPD)
Screen Size: 10.2 inches
Resolution: 960 (H) × 640 (V) pixels, 113 DPI
Active Area: 215.52mm (W) × 143.68mm (H)
Pixel Pitch: 0.2245mm × 0.2245mm
Outline Dimensions: 224.00mm (W) × 157.00mm (H) × 0.90mm (D) (without masking film)
Interface: 24-pin FPC (0.5mm pitch) with SPI, I2C, and control signals
Supply Voltage (VCI): 2.5V to 3.7V (3.3V typical)
Operating Temperature: 0°C to +40°C
Storage Temperature: 0°C to +40°C (up to 5 years)
Power Consumption (Typical): 15 mA during update; 7 µA in deep sleep
Optical Characteristics:
- White Reflectance (R): 35% typical
- Contrast Ratio (CR): 15:1 typical
- Black State L*: 13-14
- Red State L*: 25-28; a*: 36-40
Driver IC: SSD1677 with integrated RAM, LUT, and temperature sensor
Weight: TBD (to be determined)

Applications

Electronic Shelf Labels (ESL) and Retail Price Tags
IoT Information Displays and Smart Badges
Industrial Monitoring and Logistics Labels
Portable Medical Devices and Diagnostic Readers
Sustainable Digital Signage and Public Information Boards

Customization & Support
JicTech offers tailored engineering support and small-to-medium batch customization, including:

Custom waveform LUT programming for optimized update sequences
OTP configuration for VCOM, user ID, and display parameters
Interface adaptation (SPI mode selection, pinout adjustment)
Mechanical modifications (FPC length, stiffener design, thickness)
Pre-programmed temperature compensation and update scheduling
Environmental hardening for specific operating conditions

Reliability & Testing
Each module undergoes rigorous reliability testing per industry standards, including:

High/Low Temperature Operation & Storage
Temperature Cycling (-25°C to +60°C)
High Humidity Operation (90% RH at 40°C)
Vibration and Drop Impact (packaged)
ESD Protection (±250V, machine model)
UV Exposure Resistance

Product Lifetime & Warranty

Design Life: 5 years under typical operating conditions (25°C, 60% RH)
Warranty: 12 months standard + 1 month delivery coverage (custom terms available)

Why Choose JicTech?
JicTech specializes in professional LCM solutions with a focus on innovative, low-power display technologies. With in-house design, manufacturing, and testing capabilities, we deliver reliable, high-performance E-Paper modules backed by responsive technical support and flexible customization options. Whether you are prototyping or scaling production, JicTech is committed to providing display solutions that enhance your product’s visibility, efficiency, and sustainability.