Part number:
PCA9551
Manufacturer:
File Size:
138.05 KB
Description:
8-bit i2c led driver.
PCA9551_PhilipsSemiconductors.pdf
Datasheet Details
Part number:
PCA9551
Manufacturer:
File Size:
138.05 KB
Description:
8-bit i2c led driver.
PCA9551, 8-bit I2C LED driver
The PCA9551 LED blinker blinks LEDs in I2C-bus and SMBus applications where it is necessary to limit bus traffic or free up the I2C-bus master's (MCU, MPU, DSP, chip set, etc.) timer.
The uniqueness of this device is the internal oscillator with two programmable blink rates.
To blink LEDs using norma
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