Datasheet Details
| Part number | HD66420 |
|---|---|
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| File Size | 167.66 KB |
| Description | (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) |
| Datasheet | HD66420_HitachiSemiconductor.pdf |
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Overview: HD66420 (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics.
| Part number | HD66420 |
|---|---|
| Manufacturer | Hitachi Semiconductor (now Renesas) |
| File Size | 167.66 KB |
| Description | (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) |
| Datasheet | HD66420_HitachiSemiconductor.pdf |
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The HD66420 drives and controls a dot matrix graphic LCD(Liquid Crystal Display) using a bit-mapped method.
It provides a highly flexible display through its on-chip display RAM, in which each two bits of data can be used to turn on or off one dot on LCD panel with four-level grey scale.
A single HD66420 can display a maximum of 160x80 dots using its powerful display control functions.
| Part Number | Description |
|---|---|
| HD66100D | LCD Driver with 80-Channel Outputs |
| HD66100F | LCD Driver with 80-Channel Outputs |
| HD66130T | 320-channel Low-voltage Segment Driver for Dot-Matrix STN Liquid Crystal Display |
| HD66137T | High-Voltage Durable 240-Channel Common Driver for Dot-Matrix STN LCD |
| HD66206 | 80-Channel Column/Common Driver |
| HD66503 | 240-Channel Common Driver with Internal LCD Timing Circuit |
| HD66702 | Dot-Matrix Liquid Crystal Display Controller/Driver |
| HD66704 | Liquid Crystal Display Controller/Driver |
| HD66705U | Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver |
| HD66710 | (Dot Matrix Liquid Crystal Display Controller/Driver) |