CY8C20121 Datasheet One Button and Two Button Capacitive Controllers

Manufacturer: Cypress (now Infineon)

Download the CY8C20121 datasheet PDF. This datasheet also includes the CY8C20111 variant, as both parts are published together in a single manufacturer document.

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CY8C20121 one button and two button capacitive controllers by Cypress (now Infineon) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (CY8C20111-CypressSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	CY8C20121
Manufacturer	Cypress (now Infineon)
File Size	1.94 MB
Description	One Button and Two Button Capacitive Controllers
Datasheet	CY8C20121 Datasheet

Overview

CY8C20111/CY8C20121 CapSense® Express™ – One Button and Two Button Capacitive Controllers Not Recommended for New Designs CapSense® Express™ – One Button and Two Button Capacitive.

Key Features

Capacitive button input tied to a configurable output.
Robust sensing algorithm.
High sensitivity, low noise.
Immunity to RF and AC noise.
Low radiated EMC noise.
Supports wide range of input capacitance, sensor shapes, and sizes.
Target.

More Datasheets from Cypress (now Infineon)

Part Number	Description
CY8C20110	Configurable GPIOs
CY8C20111	One Button and Two Button Capacitive Controllers
CY8C20134	PSoC Programmable System-on-Chip
CY8C20140	Configurable IOs
CY8C20142	Configurable IOs
CY8C20160	Configurable IOs
CY8C20180	Configurable IOs
CY8C201A0	Configurable IOs
CY8C201AO	Capsense Express-10 Configurable IOs
CY8C20046	CapSense Applications