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Sitronix ST7735
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.. _`Sitronix dedicated page`:   https://www.sitronix.com.tw/en/products/display-driver-ic/


The ST7735 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD. It consists of 396 source line and 162
gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and accepts Serial
Peripheral Interface (SPI), 8-bit/9-bit/16-bit/18-bit parallel interface. Display data can be stored in the on-chip display data
RAM of 132 x 162 x 18 bits. It can perform display data RAM read/write operation with no external operation clock to
minimize power consumption. In addition, because of the integrated power supply circuits necessary to drive liquid crystal,
it is possible to make a display system with fewer components.  `Sitronix dedicated page`_.

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 Technical Details
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* Non-volatile (memory to store initial register setting
* I/O Voltage (VDDI to DGND): 1.65V~VDD 
* Analog Voltage (VDD to AGND): 2.6V~3.3V 
* Source Outputs: 128/132 RGB channels 
* Gate Outputs: 160/162 channels 
* Line inversion, frame inversion
* Full Color: 262K, RGB=(666)
* Color Reduce: 8-color, RGB=(111)

Here below, the Zerynth driver for the Sitronix ST7735.

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