EDN

USB-to-SPI Protocol Converter with GPIO

The MCP2210 is a USB-to-SPI protocol conveter with GPIO (Master Mode). This device enables USB connectivity in applications that have an SPI interface. It minimizes external components by ...
Business Wire

Microchip’s USB to SPI Protocol Converter Provides the Simplest, Smallest and Most Cost-Effective Way to Add USB to Existing Designs

HID-Class USB Converter Has 9 Configurable I/O in 5x5 mm Package; Evaluation Board and Free Driver, DLL & Configuration Software Make it Simple to Add USB Connectivity CHANDLER, Ariz.--(BUSINESS WIRE) ...
Hackaday

We Assume Control: SPI And A Digital Potentiometer

In the last video I demonstrated a Universal Active Filter that I could adjust with a dual-gang potentiometer, here I replace the potentiometer with a processor controlled solid-state potentiometer.
EDN

Protocol analyzer checks I2C, SPI buses

The Beagle I 2 C/SPI protocol analyzer nonintrusively monitors I 2 C serial buses up to 4 MHz and SPI up to 24 MHz in real time, with resolution of bit-level timing information down to 20 ns. The ...
Design-Reuse

CAST Adds New SafeSPI Controller to its Functional Safety IP Core Product Line

The first such complete core is ideal for protected sensor/processor communication and joins CAST’s industry-leading set of ISO 26262 and other automotive cores Woodcliff Lake, New Jersey — November ...
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 ...