4-20mA T Click Board SPI Interface - MikroE

The MIKROE-1296 4-20mA T Click Board integrates ADuM1411 Quad-chanel digital isolator, MCP4921 12-bit DAC as well as XTR116 4-20mA current loop transmitter. 4-20mA T Click communicates with target board microcontroller via three mikroBUS SPI lines (SDI, SCK, CS). The board is designed to use 3.3V and 5V power supply. LED diode indicates the presence of power supply. It’s a compact and easy solution for adding 4-to-20mA industry standard communication protocol to your design.

• 4-20 mA T click example on Libstock
• 4-20 mA T click 2D and 3D files
• 4-20 mA T click User Manual

FAQs:

Q: What is the 4-20mA T-Click Board used for?

A: The 4-20mA T-Click Board is designed to convert 4-20mA current signals from industrial sensors into digital data via SPI interface. It’s ideal for connecting sensors and measurement systems to microcontrollers.

Q: How does the 4-20mA T-Click Board interface with my microcontroller?

A: The board interfaces with your microcontroller via the SPI (Serial Peripheral Interface) bus, which allows for high-speed data transfer between the board and your microcontroller or development platform.

Q: What are the key features of the 4-20mA T-Click Board?

A: Key features include 4-20mA signal conversion to digital data, SPI communication for integration with microcontrollers, and compatibility with industrial sensors and measurement systems.

Q: What sensors and systems are compatible with the 4-20mA T-Click Board?

A: The board is compatible with any industrial sensors or measurement systems that use a 4-20mA current loop signal for data transmission, such as pressure sensors, temperature sensors, and flow meters.

Q: What is the maximum signal frequency supported by the 4-20mA T-Click Board?

A: The board supports signal frequencies up to 1kHz, which is suitable for most industrial applications requiring accurate measurement and monitoring of sensor outputs.