ISO1540 Bidirectional I2C Isolator STEMMA QT Qwiic Isolator Module 3.3V/5V Support Operation Up To 1 MHz with 8-pin Pin Header

ISO1540 Bidirectional I2C Isolator STEMMA QT Qwiic Isolator Module 3.3V /5V Support Operation Up To 1 MHz with 8-pin Pin Header

Feature:

1.

Bi-Directional Isolation: This module features an ISO1540 bidirectional isolator that allows electrical isolation of two devices communicating through an I2C interface. It provides 2500 V-RMS isolation, ensuring reliable and safe communication between different devices.

2.

High-Speed Communication: The module supports up to 1 MHz communication, which ensures smooth and efficient data transfer between various devices.

3.

Open-Drain Outputs: The first side has a sink current capability of 3.5 mA, while the second side has a sink current capability of 35 mA. These open-drain outputs make it easy to connect to different devices without any compatibility issues.

4.

Wide Temperature Range: With a working temperature range from -40C to +125C, this module is ideal for use in a wide range of applications, even in harsh environments.

5.

ESD Protection: All pins have HBM 4 kV ESD protection, while the bus pins provide 8 kV protection, protecting the module from electrostatic discharge. It also comes with a STEMMA QT connector, making it easy to connect to different devices.

Specification:

Bidirectional insulation isolator, compatible with I2C

It supports communication up to 1 MHz

The open drain output has a current carrying capacity of 3.5 mA on the first side and 35 mA on the second side

Working temperature from -40 C to+125 C

Anti transient 50 kV/ S

HBM 4 kV ESD protection on all pins; 8 kV on bus pins

Voltage: 3.3V or 5V

STEMA QT connector

Size: 25 * 18 * 5mm/ 0.98 * 0.70 * 0.19 inch

Note:

Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!

Please allow 1-2cm measuring deviation due to manual measurement.

1 x Module