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HT16LK24 - RAM Mapping 67 x 4 / 63 x 8 LCD Driver

General Description

The HT16LK24 device is a memory mapping and multi-function LCD controller driver.

The Display segments of the device may be 67 patterns for 1/1 duty display, 134 patterns for 1/2 duty display, 201 patterns for 1/3 duty display, 268 patterns for 1/4 duty display or 504 patterns for 1/8 duty display.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HT16LK24 RAM Mapping 67×4/63×8 LCD Driver with Key Scan Feature • Logic Operating Voltage:1.8V ~ 5.5V • LCD Operating Voltage (VLCD):2.4V ~ 6.0V • Internal 32kHz RC oscillator • Duty:1/1 (static), 1/2, 1/3, 1/4 or 1/8; Bias: 1/1 (static), 1/2, 1/3 or 1/4 • Internal LCD bias generation with voltage-follower buffers • External VLCD pin to supply LCD operating voltage • Integrated regulator to adjust LCD operating voltage: 3.0V, 3.2V, 3.3V, 3.4V, 4.4V, 4.5V, 4.6V, 5.0V • Four Selectable LCD frame frequencies: 64Hz, 85.3Hz, 128Hz or 170.