Part number:
STMPE1208S
Manufacturer:
File Size:
788.00 KB
Description:
Xpander logic.
STMPE1208S_STMicroelectronics.pdf
Datasheet Details
Part number:
STMPE1208S
Manufacturer:
File Size:
788.00 KB
Description:
Xpander logic.
STMPE1208S, Xpander Logic
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.
Automatic impedance cali
STMPE1208S Features
* 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 4
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