64128N Series

64128N Graphic LCD Module

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128x64 Monochrome Graphic Display

The 64128N uses our 64128K LCD module which has a viewing area of 50 x 25 mm and the ST7565R COG IC. The backlight uses a single LED for low power consumption.The PCB allows for easy mounting and assembly.

The ST7565R is a single-chip dot matrix LCD driver that can be connected directly to a microprocessor bus. 8-bit parallel or 4-line SPI display data sent from the microprocessor is stored in the internal display data RAM and the chip generates a LCD drive signal independent of the microprocessor. Because the chips in the ST7565R contain 65x132 bits of display data RAM and there is a 1-to-1 correspondence between the LCD panel pixels and the internal RAM bits, these chips enable displays with a high degree of freedom. The ST7565R chips contain 65 common output circuits and 132 segment output circuits, so that a single chip can drive a 65x132 dot display (capable of displaying 8 columns x4 rows of a 16x16 dot kanji font).

Technical Overview

Display Resolution 128 x 64
Viewing Angle 6 o'clock or 12 o'clock
Display Connector 28-Pin; PCB Mounted
LCD Driver IC Sitronix ST7565R
Module Size (w x h x d) 74 x 41.7 x 7.5 mm
View Area (w x h) 50 x 25 mm
Pixel Size 0.33 x 0.33 mm
Driving Method 1/65 Duty, 1/9 Bias
Operating Temperature Wide (-20 ~ 70°C)

Product Notifications

PCN20004 | 03-31-2020

PCB layout was optimized