Interfacing to MEMS transducers, such as those that sense acceleration, pressure, altitude, humidity, rain, level and gas, e2v's CPIC2.0 ic has been designed to ease the process of sensor data ...

Simple Interface Connects Sensor Output To Microcontroller. April 20, 2011. A way to apply the output of certain sensors to a TTL/CMOS-level iput on a microcontroller.

Choosing our parts. Several manufacturers offer IIC mixed signal devices. For example, TI has the 5 KHz to 50 KHz sample rate, 16 bit resolution PCM1870 which is aimed at stereo audio applications.

This idea describes an MCU interface for a 1-Wire temperature sensor interface that offers high accuracy while using less board space. The circuit can be modified for use with any 1-Wire device.

The interface, called the direct sensor interface technology (DSiT), can be evaluated using a digital compass reference design based on the C8051F350 MCU. The digital compass reference design is a ...