A lot of great ICs use I2C to communicate, but debugging a non-working I2C setup can be opaque, especially if you’re just getting started with the protocol/bus. An I2C bus scanner can be a helpful ...

Inexpensive OLED displays with I2C interfaces abound, but there is a catch: they tend to be stuck on I2C address 0x3C. Some have a jumper or solder pads to select an alternate (usually 0x3D), but they ...

NXP would like to introduce the industry’s first no-offset I2C bus buffer to isolate capacitance and interface with all other bus devices. NXP Semiconductors introduced the PCA9525 and PCA9605 — the ...

NXP Semiconductors’ family of level shifting bus buffers are detailed in this application note that discusses device operation, maximum cable length and frequency ...

Maxim has introduced a chip to interface devices equipped with I2C or SPI bus connections to its ‘1-wire’ bus. Called DS28E18, it is intended to knock cost out of networks that connecting I2C and SPI ...

Bytom -- April 2, 2013-- Digital Core Design, an IP Core and System on Chip design house from Poland, has introduced its newest I2C Bus Interface soft core. It is fully compatible with Philips v. 3.0 ...

In my last column [LJ, December 2003], we discussed how I2C bus drivers and I2C algorithm drivers work. We also described how to make a tiny dummy I2C bus driver. This month, we discuss how an I2C ...

NXP Semiconductors has introduced its first no-offset I2C-bus buffers, which are designed to isolate capacitance and so allow interface with other bus buffers. Significantly, the bus buffers use the ...

East Asia is expected to lead the global I2C Bus market, recording the highest compound annual growth rate (CAGR) of 7.1% during the forecast period. This growth is driven by increased adoption of I2C ...

The EEPROM, ADC and RTC will require an interface for communication between them. Due to that I2C bus is used as an interface between EPROM, ADC and RTC. It is used to minimize system-level ...