标题: ST7565R_V1.9 12864控制芯片pdf资料 [打印本页] 作者: 嘿嘿小子44 时间: 2017-9-9 11:35 标题: ST7565R_V1.9 12864控制芯片pdf资料 12864液晶屏的控制芯片资料
INTRODUCTION
ST7565R is a single-chip dot matrix LCD driver which incorporates LCD controller and common/segment drivers. ST7565R
can be connected directly to a microprocessor with 8-bit parallel interface or 4-line serial interface (SPI-4). Display data sent
from MPU is stored in the internal Display Data RAM (DDRAM) of 65x132 bits. The display data bits which are stored in
DDRAM are directly related to the pixels of LCD panel. ST7565R contains 132 segment-outputs, 64 common-outputs and 1
icon-common-output. With built-in oscillation circuit and low power consumption power circuit, ST7565R generates LCD
driving signal without external clock or power, so that it is possible to make a display system with the minimal power
consumption.
ST7565R_V1.9.pdf
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