The BS214C-1 is a 4 key touch key devices which can detect human body contact using external touch pads. The BS21x series devices are equipped with serial or parallel interfaces, and the special internal circuitry is also employed to ensure excellent power noise rejection to reduce the possibility of false detections. With appropriate packaging and output interface design, these devices can meet various electronic product applications requirements.
NOTE
Each purchasing unit includes 10 pieces of IC.
The product image is for showing the product appearance, the pin count shown may not match the product pin count.
