BU21078FV, BU21078MUV Capacitive Switch Controller

ROHM

Description

Capacitive Controller ICs Capacitive Switch Controller ICs BU21072MUV / BU21078MUV / BU21078FV General .
BU21072MUV/BU21078MUV/BU21078FV is a capacitive sensor controller for switch operation.

📥 Download Datasheet

BU21078FV Datasheet Preview — This datasheet PDF includes multiple part numbers: BU21078FV, BU21078MUV. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: BU21078FV, BU21078MUV
Manufacturer: ROHM ↗
File Size: 1.49 MB
Datasheet: BU21078MUV_ROHM.pdf
Description: Capacitive Switch Controller
Note: This datasheet PDF includes multiple part numbers: BU21078FV, BU21078MUV.
Please refer to the document for exact specifications by model.

Features

* 10 capacitive sensor ports. (BU21072MUV) 12 capacitive sensor ports. (BU21078MUV / BU21078FV)
* Supported Matrix switches. Maximum 16 switches. (BU21072MUV) Maximum 36 switches. (BU21078MUV / BU21078FV)
* Automatic self-calibration.
* Continued touch detection.
* LED controller

Applications

* Appliance that require multiple switches.
* Information appliance as printer.
* AV appliance as digital TV and HDD recorder.
* Notebook PC. Typical Application Circuit VDD VDD VDD VDD DT R LED Key Specifications
* Input voltage range
* Operating temperature range
* Op

BU21078FV Distributors

📁 Related Datasheet

BU210 BU21008MUV BU21009MUV BU21010MUV BU21050FS BU21051FS

📌 All Tags

BU21078MUV Capacitive Switch Controller ROHM

ROHM BU21078FV-like datasheet