Part number:
STMPE811
Manufacturer:
File Size:
578.83 KB
Description:
8-bit port expander.
STMPE811_STMicroelectronics.pdf
Datasheet Details
Part number:
STMPE811
Manufacturer:
File Size:
578.83 KB
Description:
8-bit port expander.
STMPE811, 8-bit port expander
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 limited amount of GPIOs typically available on the di
STMPE811 Features
* 8 GPIOs www.DataSheet4U.com
* 1.8 - 3.3 V
* operating voltage Integrated 4-wire touchscreen controller Interrupt output pin Wakeup feature on each I/O SPI and I2C interface Up to 2 devices sharing the same bus in I2C mode (1 addre
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