HT1621 Overview
The.
HT1621 Key Features
- Operating voltage: 2.4V~5.2V
- Built-in 256kHz RC oscillator
- External 32.768kHz crystal or 256kHz frequency
- Selection of 1/2 or 1/3 bias, and selection of 1/2 or
HT1621 datasheet by Holtek Semiconductor Inc.
| Part number | HT1621 |
|---|---|
| Datasheet | HT1621_HoltekSemiconductorInc.pdf |
| File Size | 169.24 KB |
| Manufacturer | Holtek Semiconductor Inc |
| Description | RAM Mapping 32 x 4 LCD Controller |
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The.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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HT1621 | RAM Mapping 32 x 4 LCD Controller | ART CHIP |
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HT1621B | RAM Mapping 32x4 LCD Controller | HTCSEMI |
| HT1621G | RAM Mapping 32 x 4 LCD Controller | Holtek Semiconductor |
View all Holtek Semiconductor Inc datasheets
| Part Number | Description |
|---|---|
| HT1620 | RAM Mapping 32 x 4 LCD Controller |
| HT1622 | RAM Mapping 64 x 16 LCD Controller |
| HT16220 | RAM Mapping 32 x 8 LCD Controller |
| HT1623 | RAM Mapping 64 x 16 LCD Controller |
| HT1625 | RAM Mapping 64 x 8 LCD Controller |
| HT1626 | RAM Mapping 32 x 4 LCD Controller |
| HT1627 | RAM Mapping 64x 8 LCD Controller for I/O C |
| HT16270 | RAM Mapping 64 x16 LCD Controller for I/O C |
| HT1602 | 40 Dot Matrix LCD Segment Driver |
| HT1602L | 40 Dot Matrix LCD Segment Driver |