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Mikroelektronika d.o.o.

LLC-I2C Click Board

LLC-I2C Click Board

3.3V/5V Level Shifter Board
SKU: MIKROE-3276
Regular price
€8,95 EUR exc tax
Regular price Sale price
€8,95 EUR exc tax
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Key Features

  • Very low cost achieved using only passive elements, and four MOSFETs, ability to use an arbitrary voltage level conversion in the range from 1.2V up to 10V
  • I2C logic level conversion circuit has its use in many different projects. It is used for the I2C logic voltage level matching between the slave and the master device
  • mikroBUS: I2C Interface

The LLC I2C Click Board™ can be utilized as the level converter for logic signals, which makes it a very useful Click Board™. The topology of this logic level conversion (LLC) circuit is perfectly suited for the bi-directional I2C communication. Although there are some specialised integrated circuits on the market, sometimes it is more convenient to have a simple solution made of just a few passive elements and four MOSFETs. Besides this, MOSFETs can withstand up to 20V across their terminals (12V VGS), and they support far greater currents than typical ICs, making them less likely to fail. The LLC circuitry, also known as the level translator or level shifter, can be used in virtually any application that utilizes the I2C communication protocol and needs matching between the logic voltage levels

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