STMPE811 expander equivalent, 8-bit port expander.
* 8 GPIOs www.DataSheet4U.com
* 1.8 - 3.3 V
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operating voltage
Integrated 4-wire touchscreen controll.
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Portable media players Game consoles Mobile and smart phones
Table 1.
Device summary
Order code STM.
The STMPE811 is a GPIO (general purpose input/output) port expander able to interface a main digital ASIC via the two-line bidirectional bus (I2C). A separate GPIO expander is often used in mobile multimedia platforms to solve the problems of the lim.
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