Server rooms in cloud computing data centers need to stay typically below 25ºC to prevent server overheating. Proper cooling equipment needs to be designed to ensure constant temperature, as well as to accurately control the humidity in order to avoid static electricity or condensation. With the increasing density of servers in rooms, Heating, Ventilation, and Air Conditioning (HVAC) systems require advanced reliability and safety, highly efficient motor drives and an increased level of integration.
ST is committed to electric motor control for more than 20 years, and is leading innovation in this area with integrated intelligent power modules and systems-in-package, monolithic motor drivers, fast and efficient power switches, voltage-transient protected Triacs, and powerful and secure microcontrollers. Along with a large portfolio of sensors, ST is able to supply the right electronic devices to complete any HVAC design. ST also provides a complete ecosystem with a range of evaluation boards, reference designs, firmware and development tools to simplify and accelerate design cycles.
MEMS and Sensors
|HTS221||Capacitive digital sensor for relative humidity and temperature|
|LIS2DE12||3-axis MEMS accelerometer, ultra-low-power 2 µA, ±2g/±4g/±8g/±16g full scale, high-speed I2C/SPI digital output, embedded FIFO, high-performance acceleration sensor, VFLGA package|