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BF6921A - 8/16-Channel Capacitive TouchKey Controller

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Datasheet preview – BF6921A

Datasheet Details

Part number BF6921A
Manufacturer BYD Microelectronics
File Size 681.32 KB
Description 8/16-Channel Capacitive TouchKey Controller
Datasheet download datasheet BF6921A-BYDMicroelectronics.pdf
Additional preview pages of the BF6921A datasheet.

Product details

Description

15 7. DEVICE DESCRIPTION 21 7.1 BF6921A8 21 7.1.1 BF6921A8 QFN24 Package 21 7.1.2 BF6921A8 QFN24 Pin Description 22 7.2 BF6921A16 23 7.2.1 BF6921A16 QFN40 Package 23 7.2.2 BF6921A16 QFN40 Pin Description 23 7.2.3 BF6921A16 SOP30 Package 25 7.2.4 BF6921A16 SOP30 Pin Description 26 7.3 Application Circuit 27 7.3.1 BF6921A8 SPI Application 27 7.3.2 BF6921A8 I2C Application 28 7.3.3 BF6921A16 I2C Application 29 8. ELECTRICAL CHARACTERISTIC 30 8.1 AC Specification 30 8.1.1 I2C Timing 30 8.1

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