I2C Isolator Click Board
SKU: MIKROE-1878
The I2C Isolator click carries ISO1540, a low-power, bidirectional isolator compatible with I2C interfaces. On the board, the Texas Instruments chip is connected to two sets of I2C pins, one on the mikroBUS connector (SDA, SCL), the other on the upper edge of the board (SCL2, SDL2).
- Based on the TI ISO1540
- Bidirectional isolator
- Two isolated bidirectional channels
- Silicon dioxide (SiO2) barrier
- Uses a 3.3V or 5V power supply
- Two sets of I2C pins
- I2C Compatible
- 3V to 5.5V supply range
- TI
- Operating Temperature Range:
- Supported by all mikroElektronika compilers
Product Details
IC/Module: ISO1540 Bidirectional Isolator
ISO1540 IC is an I2C-compatible, bidirectional isolator with low power consumption. It has a silicon dioxide protective barrier that separates the logic input and output buffers. It blocks high voltages, isolate grounds, and prevent noise currents from entering the local ground and interfering with or damaging sensitive circuitry, when used with isolated power supplies. .
Two Sets of I2C Pins
The ISO1540 chip aboard Isolator click is connected to two sets of I2C pins. The SDA, SCL pins on the mikroBUS connector and SCL2, SDL2 on the upper edge of the board. .
TI's Capacitive Isolation technology
Isolator click is based on TI's Capacitive Isolation technology, and thus is a better alternative to the common opto-coupler in terms of function, performance, size and power consumption.
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- I2C Isolator Click Board (1)
- 1x8 male headers (2)
- Printed User Manual and Board Schematic (1)