TPT29555 Datasheet - 3PEAK

TPT29555 I2C to 16-bit GPIO Expander

The TPT29555 is a 16-bit GPIO expander with interrupt and weak pull-up resistors for I2C-bus applications. The power supplier voltage range is from 1.65 V to 5.5 V that allows the TPT29555 to interconnect with 1.8-V microcontrollers. The TPT29555 contains the register set of two pairs of 8-bit Confi.

TPT29555 Features

* I2C-bus to 16-bit GPIO expander

* Operating power supply voltage from 1.65 V to 5.5 V

* Low standby current consumption:

* 3.0 μA (typical at 5 V VCC)

* 1.5 μA (typical at 3.3 V VCC)

* 400 kHz Fast-mode I2C-bus

* 5 V tolerant I/Os

* Open-drain active LOW int

TPT29555-3PEAK.pdf

TPT29555 Datasheet Preview — Preview of TPT29555 PDF

Datasheet Details

Part number:

TPT29555

Manufacturer:

3PEAK

File Size:

959.28 KB

Description:

I2c to 16-bit gpio expander.

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