ST is releasing a new version of the popular sensor board for the NUCLEO platforms. The X-NUCLEO-IKS01A2 is an updated motion MEMS and environmental sensor evaluation board system using the latest version chips. All sensor sensors are connected on a single I²C bus and each sensor has separate power supply lines allowing power consumption measurements. An easy sensor disconnection jumper is onboard to disconnect the I²C bus as well as the power supply. All of the key pins including Interrupt and DRDY signals from sensors are available. The board also contains a DIL24 expansion socket which is compatible with ST’s other MEMS adapter boards.