STMPE1208S - Xpander Logic

Product Overview

STMicroelectronics

Part number	STMPE1208S
Manufacturer	STMicroelectronics
File Size	788.00 KB
Description	Xpander Logic
Datasheet	STMPE1208S Datasheet
Additional preview pages of the STMPE1208S datasheet.

The STMPE1208S is a 12-channel GPIO capacitive touchkey sensor able to interface a main digital ASIC via the two-line bidirectional bus (I2C).

It senses changes in capacitance using a fully digital architecture, giving fast and accurate results at very low power consumption.

12 touchkey capacitive sensor inputs www. DataSheet4U. com.
12-bit general purpose input/output (GPIO).
Operating voltage 2.5.
5.5 V 98 μA in active mode, 60 μA in idle mode Dual interrupt output pin I2C interface (up to 400 kHz) 7 kV HBM ESD protection Idle and sleep mode for low power operation Advanced data filtering (AFS) Environment tracking calibration (ETC) Individually adjustable touch variance (TVR) setting fo.

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Published: Jan 12, 2009 |