BS812A-1 Datasheet - Holtek Semiconductor

BS812A-1, Touch Key

BS812A-1/BS813A-1/BS814A-1/BS814A-2 BS816A-1/BS818A-2/BS8112A-3/BS8116A-3 Touch Key .
The BS81x is a series of 2~16 key touch key devices which can detect human body contact using external touch pads.

datasheet Preview Page 1 from Datasheet4u.com

BS812A-1-HoltekSemiconductor.pdf

BS812A-1 Datasheet Preview — Preview of BS812A-1 PDF

Datasheet Details

Part number:

BS812A-1

Manufacturer:

Holtek Semiconductor

File Size:

583.48 KB

Description:

Touch Key

Features

* Operating voltage: 2.2V~5.5V
* Low standby current
* Auto-calibration
* Reliable touch detections
* Standby and normal operating modes
* Maximum key on duration time detection
* Adaptive voltage drop function
* Level Hold, sel

Applications

* to be implemented with a minimum number of external components. The BS81x series devices are equipped with serial or parallel interfaces to allow easy communication with an external MCU for device setup and for touch pin monitoring purposes. Special internal circuitry is also employed to ensure exce

BS812A-1 Distributors

📁 Related Datasheet

BS810 BS814 BS816 BS817 BS818 BS807

📌 All Tags

BS812A-1 Touch Key Holtek Semiconductor

Holtek Semiconductor BS812A-1-like datasheet