Nanjing Weishi Bo Electronics Co., Ltd
                                                                                                           
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7 Years
Since 2019
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128 X 64 Mini Black On White FSTN LCD UC1701X Transflective LCD Module

Price Negotiable
Price: 1-5 US dollars
MOQ: 500
Delivery Time: 20-30 working days
Brand: Weishibo
Product Description
128x64 FSTN Positive Transflective LCD Module | UC1701X COG LCD Screen with FPC
Product Overview

This compact 128x64 monochrome LCD module adopts FSTN positive transflective technology, presenting sharp black-on-white display with excellent indoor and outdoor readability. Powered by the UC1701X driver IC and built with COG bonding + FPC flexible connection, it features an ultra-slim 3.2mm profile and a tiny 43.5×33mm footprint, making it an optimal display solution for space-constrained handheld devices, wearable electronics, small smart appliances, and miniature embedded systems.

Key Specifications
Item Specification
Display Type FSTN (Film Super-Twisted Nematic)
Display Mode Positive Transflective
Display Effect Black on White
Resolution 128 × 64 Dots
Outline Dimensions 43.5 × 33 × 3.2 mm
View Area (VA) 39.8 × 25.5 mm
Active Area (AA) 37.09 × 23.01 mm
Driver IC UC1701X
Interface Technology COG (Chip-on-Glass) + FPC (Flexible Printed Circuit)
Operating Voltage 3.3V (typical)
Operating Temperature -20°C ~ +70°C
Storage Temperature -30°C ~ +80°C
Viewing Direction 12 o'clock (typical)
Core Advantages
  • Ultra-Compact Form Factor: Miniature 43.5×33mm size and 3.2mm ultra-thin design perfectly fit space-limited devices such as wearables and handheld testers.
  • Dual-Environment Readability: FSTN positive transflective panel delivers clear display both in backlit indoor conditions and direct sunlight, reducing reliance on high-power backlights for outdoor use.
  • Stable Mature Driver: UC1701X controller supports SPI interface with abundant development resources, ensuring smooth compatibility with mainstream low-power MCU platforms.
  • Durable Connection Design: COG chip-on-glass bonding paired with flexible FPC cable provides excellent shock and vibration resistance, suitable for portable and mobile device applications.
  • Ultra-Low Power Consumption: Optimized driving scheme minimizes power draw, extending battery life for battery-powered and energy-sensitive IoT devices.
Applications
  • Handheld Test Instruments & Mini Meters
  • Wearable Electronics & Smart Accessories
  • Small Smart Home Appliance Panels
  • Portable Medical Monitoring Devices
  • Mini IoT Terminals & Embedded Systems

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Weishi Bo Electronics Co., Ltd
Location No. 86, Runqi Road, Dongshan Subdistrict, Jiangning District, Nanjing City, Jiangsu Province, China
Contact Person Scott

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