



Board Components
- ADUM1411 Quad-Channel Digital Isolator: ADUM1411 is a four-channel digital isolator that combines high speed CMOS and monolithic air core transformer technologies to provide outstanding performance. It uses the iCoupler digital interface, which removes the design difficulties, commonly associated with optocoupler devices.
- MCP4921 12-bit Voltage Output D/A Converter: MCP4921 is a single channel 12-bit DAC that uses external voltage reference (VREF). Designed to provide high accuracy and low-power consumption, it works great for consumer and industrial applications. Also, the small package and low-power consumption options make these devices an ideal choice for portable and battery-powered applications.
- XTR116 4-20mA Current Loop Transmitter: XTR116 is a precision current output converter that allows transmission of analog 4-to-20mA signals over an industry standard current loop. It delivers precise current scaling and output current limit functions.
Two SMD Jumpers
The 4-20mA T Click Board™ allows user to select either a 3.3V or 5V power supply using a zero-ohm J1 SMD jumper. This jumper is soldered to 3.3V by default.
4-20mA T Click Board
Frequently Asked Questions
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