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STMPE801

ST Microelectronics
Part Number STMPE801
Manufacturer ST Microelectronics
Description 8-bit port expander Xpander logic
Published Dec 14, 2006
Detailed Description Features ■ 8 GPIO ■ Operating voltage 1.65V - 3.6V ■ I/O voltage 1.65V-3.6V ■ Interrupt output pin ■ Reset input pin ■ W...
Datasheet PDF File STMPE801 PDF File

STMPE801
STMPE801

Overview
Features ■ 8 GPIO ■ Operating voltage 1.
65V - 3.
6V ■ I/O voltage 1.
65V-3.
6V ■ Interrupt output pin ■ Reset input pin ■ Wake up feature on each I/O ■ Up to 2 devices sharing the same bus (1 address line) ■ <1µA suspend current Application ■ Portable media player, Game console ■ Mobile phone, Smart phone STMPE801 8-bit port expander Xpander logic QFN16L SO-16 Description The STMPE801 is a GPIO (General Purpose Input / Output) port expander able to interface a main digital ASIC via the two-line bidirectional bus (I2C); separate GPIO Expander IC is often used in Mobile-Multimedia platforms to solve the problems of the limited amounts of GPIOs usually available on the Digital Engine.
The STMPE80...


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