BU21023MUV-E2
IC SCREEN CNTRL 8BIT 28QFNManufacturer: Rohm Semiconductor
Categories: Touch Screen Controllers
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The Rohm Semiconductor BU21023MUV-E2 is an 8-bit touchscreen controller designed for 4-wire resistive touchscreens. This electronic component features I2C, Serial, and SPI interfaces for flexible system integration. Operating within a supply voltage range of 2.7V to 3.6V, it draws a typical supply current of 4 mA. The BU21023MUV-E2 is housed in a 28-QFN package, specifically a 28-VFQFN Exposed Pad, suitable for surface mount applications. Its 8-bit resolution accurately captures touch inputs. This component is commonly employed in automotive infotainment systems, industrial control panels, and portable consumer electronics requiring precise touch interaction. It is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Interface | I2C, Serial, SPI |
| Operating Temperature | -20°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 3.6V |
| Resolution (Bits) | 8 b |
| Supplier Device Package | 28-QFN |
| Voltage Reference | - |
| Touchscreen | 4 Wire Resistive |
| Current - Supply | 4 mA |
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