The BR25G128-3 is a serial peripheral interface BUS EEPROM by ROHM. The device is a 128 kbit SPI BUS Interface that features a high speed clock action of up to 20 MHz. The device has an operating ...

Master/Slave with not only single and dual but most of all quad SPI Bus support, is the newest IP Core introduced by Digital Core Design. The DQSPI system is flexible enough to interface directly with ...

Electronics is everywhere, especially these days. Many times, as frequent users, we do not even notice a “paradigm change” in the things we use on regular basis. We use a fridge, but we do not care ...

This morning the Open Source Hardware Association (OSHWA) announced a resolution for changing the way SPI (Serial Peripheral Interface) pins are labelled on hardware and in datasheets. The protocol ...

Robust serial interfaces such as USB and IEEE-1394 ™ have revolutionized personal computing. They provide a simple-to-use interconnection to a variety of different peripherals, ranging from products ...

The SPI Flash Interface is yet another application of the Serial Peripheral Interface protocol, which has been around almost as long as I have been covering electronics. SPI is a name Motorola gave to ...

The basic test instrument suite — a bench power supply, a good multimeter and perhaps an oscilloscope — is extremely flexible, but not exactly “plug and play” when it comes to diagnosing problems with ...

The quad CAT5401 and CAT5411 64-tap, nonvolatile digital potentiometers are controlled over a serial peripheral interface (SPI) serial bus interface. Separate nonvolatile memory registers store each ...