• Size
• 1.7
• mm

• Resolution
• 128x64
• Dot

• Model No.
• HSM12864C17

• Product Type
• Mono COB

• Shape of Display
• Rectangular

• Outline Size
• 113.0 × 65.0 × 12.6
• mm

• Active Area
• 73.40 × 38.08
• mm

• View Angle
• 6 o'clock

• Drive IC
• ST7567

• Interface
• MCU

• Touch Screen
• NA

• OP
• -20°C~+70°C
• ℃

• Remark

128×64 FSTN Transflective Positive LCD Module (ST7567 Driver, 3.3V) 

This 128×64 dot-matrix LCD module is engineered with FSTN positive transflective display technology, offering excellent readability in both bright outdoor environments and low-light indoor conditions. 

With its 3.3 V operating voltage, integrated ST7567 driver, and efficient white LED backlight, this module is ideal for battery-powered or compact embedded systems that demand low power, high contrast, and stable performance. 

The PCB size of 52 × 44.2 mm and mounting hole structure provide easy integration into handheld controllers, portable meters, and industrial HMIs. 

Designed to withstand harsh environments from –20 °C to 80 °C, it ensures long-term durability for professional devices across multiple industries.

Features

128×64 dot FSTN positive transflective LCD for excellent sunlight readability

ST7567 built-in driver IC with stable 1/64 duty and 1/9 bias drive

3.3 V low-voltage operation suitable for portable and embedded devices

White LED backlight with uniform brightness (VF=3.3 V, IF=45 mA)

Wide operating temperature range: –20 °C ~ 80 °C

Viewing direction at 6 o’clock, optimized for handheld vertical devices

Compact PCB and mounting hole configuration for easy mechanical integration

Applications

Handheld industrial controllers and instruments

Smart meters and portable test equipment

Medical and diagnostic handheld devices

Home appliance interfaces and smart panels

Communication terminal devices

Embedded systems requiring low-power visual output

Technical Specifications