ADUM-1201 Two-Channel Digital Galvanic Isolator Module

Information about this module is generated with the help of AI. The description may be incomplete, inaccurate, or subject to change.
The ADUM-1201 is a digital galvanic isolator module based on the ADuM1201ARZ iCoupler technology. It is designed to transfer digital signals between two electrically isolated circuits while protecting against ground potential differences, electrical noise, and voltage transients. The module provides two communication channels, high data transfer speed, and significantly lower power consumption than traditional optocouplers. Its compact design makes it suitable for industrial electronics, microcontroller projects, communication interfaces, and other applications requiring reliable and safe digital signal isolation.

Facts.
Product: ADUM-1201 digital isolator module
Isolation IC: ADuM1201ARZ
Technology: iCoupler digital isolation
Channels: 2
Communication direction: Bidirectional
Supply voltage: 2.7-5.5 V
Data rate: Up to 125 Mbps
Quiescent current: Approximately 0.8 mA
Advantage: Lower power consumption than optocouplers
Advantage: High timing accuracy
Advantage: High transient immunity
Advantage: Excellent channel matching
Construction: Compact PCB
Applications: SPI, UART, RS-232, RS-422, RS-485
Mounting: Through-hole pin header
Module dimensions: 15.3 × 10.5 mm

Included.
1 pc module.

About the product.
Weight: approx 5 gram.
Contact us if you have questions at info@pchbutik.se
Article no: 3609
Remaining stock quantity can be found under the Product details tab.
In our range since: 2026-08-03

For you.
Components and building materials for those who build electronics themselves experiment and develop.