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BU21009MUV - Capacitive Sensor Switch Controller

Datasheet Summary

Description

BU21009MUV is the capacitive sensor controller for the switch function and slider function with 16 channels sensors.

All channels are calibrated for the slider functions.

So this is useful for 16 switches application, too.

Features

  • 1) Slider function 2) LED driver available www. DataSheet4U. com 3) 2 wire serial interface 4) Power supply = 2.5V to 3.3V, I/O power supply = 1.7V to 3.3V 5) Integrated 10bit AD converter, clock and reset 6) Package VQFN032V5050.

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Datasheet preview – BU21009MUV

Datasheet Details

Part number BU21009MUV
Manufacturer ROHM
File Size 358.93 KB
Description Capacitive Sensor Switch Controller
Datasheet download datasheet BU21009MUV Datasheet
Additional preview pages of the BU21009MUV datasheet.

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Full PDF Text Transcription

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Capacitive Sensor Control IC Series Capacitive Sensor Switch Control IC BU21009MUV No.09048EBT03 ●Description BU21009MUV is the capacitive sensor controller for the switch function and slider function with 16 channels sensors. All channels are calibrated for the slider functions. So this is useful for 16 switches application, too. LED driver is available (No PWM function). ●Features 1) Slider function 2) LED driver available www.DataSheet4U.com 3) 2 wire serial interface 4) Power supply = 2.5V to 3.3V, I/O power supply = 1.7V to 3.3V 5) Integrated 10bit AD converter, clock and reset 6) Package VQFN032V5050 ●Applications It is possible to use it widely as a switch/slider such as a Mobile phone, Portable equipment, and Audiovisual apparatuses.
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