Part number:
STMPE1601
Manufacturer:
File Size:
633.31 KB
Description:
16-bit enhanced port expander.
STMPE1601_STMicroelectronics.pdf
Datasheet Details
Part number:
STMPE1601
Manufacturer:
File Size:
633.31 KB
Description:
16-bit enhanced port expander.
STMPE1601, 16-bit enhanced port expander
The STMPE1601 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 IC is often used in mobile multimedia platforms to solve the problems of the limited number of GPIOs typically available on th
STMPE1601 Features
* 16 GPIOs www.DataSheet4U.com (8 operate
* at core supply VCC , 8 operate at IO supply Vio) Operating voltage 1.8
* 3.3 V Hardware keypad controller (8
* 8 matrix with 4 optional dedicated keys max) Keypad controller capable
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