HOLTEK HT1621 RAM Mapping 324 LCD Controller for I/O MCU

Update: 01 October, 2023

The HT1621 is a 128 pattern (32x4), memory mapping, and multi-function LCD driver. The S/W configuration feature of the HT1621 makes it suitable for multiple LCD applications including LCD modules and display sub-systems. Only three or four lines are required for the in- terface between the host controller and the HT1621. The HT1621 can be controlled by a 3-wire serial interface to receive commands and data from the host controller to achieve various LCD control.

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File format: PDF

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MD5 Checksum: AE2E94D917F2A0752C22B6511585680F

Publication date: 09 April, 2012

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PDF Link: HOLTEK HT1621 RAM Mapping 324 LCD Controller for I/O MCU PDF