One potential solution to microcontroller I/O problems is to use external I/O expansion devices that are often connected to a microcontroller’s SPI or I²C bus.
Control position, torque, and the speed of the synchronized axis within your robot, CNC, and servo drive control module systems in harsh industrial environments.
The MAX3394E is a dual-level translator available in an 8-pin, 3mm x 3mm TDFN package. It is ideal for driving high-capacitive loads, thanks to its internal slew-rate enhancement circuitry.
Embedded controllers need to communicate with other system components, sensors, and controllers. A simple solution is to choose controllers with a serial peripheral interface.
LinkIt Smart 7688 Duo is an open development board compatible with Arduino Yún sketches, based on the OpenWrt Linux distribution, MT7688, and ATmega32u4.
The circuit on this evaluation board incorporates a dual-axis ADXL203 accelerometer and the AD7887 12-bit successive approximation (SAR) ADC to create a dual-axis tilt measurement system.
