Datasheet Details
| Part number | BU21026MUV |
|---|---|
| Manufacturer | ROHM |
| File Size | 1.10 MB |
| Description | 4-wire Resistive Touch Screen Controller |
| Datasheet |
 BU21026MUV Datasheet
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General Description
BU21026MUV is a low power 4-wire resistive touch screen controller.
BU21026MUV measures coordinates and touch pressures with a 12bit A/D converter.
BU21026MUV has a digital filter for noise reduction.
Key Features
- 4-wire resistive touch screen controller.
- Single 1.65V to 3.60V supply.
- Low standby current ( 0.8uA max).
- 12bit SAR A/D converter.
- 2-wire serial interface.
- Command base interface.
- Digital filter.
- Touch pressure measurement.
- Auto power down control.
- Built-in clock oscillation circuit . Key Specifications.
- Power supply voltage.
- Temperature range.
- Standby current.
- Operating current.
- Coordinate resolution 1.65V to 3.60V -.