PCA9550 Datasheet, Driver, NXP

PCA9550 Features

• Driver I 2 LED drivers (on, off, flashing at a programmable rate) I 2 selectable, fully programmable blink rates (frequency and duty cycle) between 0.172 Hz and 44 Hz (5.82 seconds and 0.023 se

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PCA9550

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📄 Datasheet

Description:

2-bit i2c led driver. The PCA9550 LED blinker blinks LEDs in I2C-bus and SMBus applications where it is necessary to limit bus traffic or free up the I2C ma

PCA9550 Application

• Applications where it is necessary to limit bus traffic or free up the I2C master's (MCU, MPU, DSP, chip set, etc.) timer. The uniqueness of this dev

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PCA9550

NXP

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