Adafruit ISO1540 Bidirectional I2C Isolator
Adafruit Industries, LLC mail
OSHWA UIDUS001079 Project Website
March 02, 2021
United States of America
Whatever it is, you can use the Adafruit ISO1540 Bidirectional I2C Isolator to add full electrical isolation between two sides of an I2C bus. The chip we use, the TI ISO1540 is fully bi-directional, supports up to 1 MHz clock rates, supports clock-stretching, works with 3 to 5V DC power or logic (separate on either side of course), with 2500 V-RMS isolation. Click the link labeled 'Project Website' to find out more.
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