EDN

Using C30 Compiler and I2C™ Peripheral to Interface Serial EEPROMs with dsPIC33F

The 24XXX series serial EEPROMs from Microchip Technology are I2C™ compatible and have maximum clock frequencies ranging from 100 kHz to 1 MHz. The I2C module available on the dsPIC33F family ...
Design-Reuse

CAST Ships I2C/SPI Controller IP Core for Easier Serial Communication

Delivers the flexible, multiple-peripherals simplicity of I2C and the faster, lower-latency communication of SPI in a single, efficient, easier-to-use IP core Woodcliff Lake, New Jersey — September 5, ...
Design-Reuse

Serial Peripheral Interface. SPI, these three letters denote everything you asked for

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 ...
Electronic Design

LIN And I2C Protocols Make A Move Into The Embedded Space

Check out LIN and I2C for low speed networking needs. They are often better alternatives than SPI or CAN for many applications. The serial peripheral interface (SPI) and universal asynchronous ...
Electronic Design

High-Resolution Digital Potentiometers Provide I2C, SPI Connectivity

A pair of Digitally Programmable Potentiometers (DPPs) feature 256-posiion resolution and I2C and Serial Peripheral Interface (SPI) Bus connectivity. The CAT5171 and CAT5172 are single-channel ...
EDN

SPI Interface Non-volatile Memory

The new products MB85RS1MT and MB85R2MT are 1 Mbit FRAM and 2 Mbit FRAM respectively is Serial Peripheral Interface non-volatile memories featuring low power consumption and large number of read/write ...