The ISM330DLC is a system-in-package featuring a high-performance 3D digital accelerometer and 3D digital gyroscope tailored for Industry 4.0 applications.
The various sensing elements are manufactured using specialized micromachining processes, while the IC interfaces are developed using CMOS technology that allows the design of a dedicated circuit which is trimmed to better match the characteristics of the sensing element.
In the ISM330DLC the sensing element of the accelerometer and of the gyro are implemented on the same silicon die, thus guaranteeing superior stability and robustness.
The ISM330DLC has a full-scale acceleration range of ± 2 / ± 4 / ± 8 / ± 16 g and an angular rate range of ± 125 / ± 250 / ± 500 / ± 1000 / ± 2000 dps.
Delivering high accuracy and stability with ultra-low power consumption (0.75 mA in high-performance, combo mode) enables, also in the industrial domain, long-lasting battery-operated applications.
The ISM330DLC includes a dedicated configurable signal processing path with low latency, low noise and dedicated filtering specifically intended for control loop stability. Data from this dedicated signal path can be made available through an auxiliary SPI interface, configurable for both the gyroscope and accelerometer. High-performance, high-quality, small size and low power consumption together with high robustness to mechanical shock makes the ISM330DLC the preferred choice of system designers for the creation and manufacturing of versatile and reliable products.
The ISM330DLC is available in a plastic, land grid array (LGA) package.
The ISM330DLC has a full-scale acceleration range of ± 2 / ± 4 / ± 8 / ± 16 g, an angular rate range of ± 125 / ± 250 / ± 500 / ± 1000 / ± 2000 dps and is capable of delivering highly accurate and reliable measurements at an ultra-low power consumption (0.75 mA in high-performance, combo mode).
The ISM330DLC embeds smart features which simplify and optimize the application design and allows the usage of complex motion-sensing information also in power-constrained applications.
The event-detection interrupts enable efficient and reliable motion tracking and contextual awareness, implementing hardware recognition of free-fall events, 6D orientation, click and double-click sensing, activity or inactivity, and wakeup events.
Up to 4 kbyte of FIFO with dynamic allocation of significant data (i.e. external sensors, timestamp, etc.) allows overall power saving of the system and protects against any loss of data.
With the sensor hub feature, data from up to 4 external sensors can be collected and stored in the internal FIFO without intervention of the application microcontroller.
Moreover, the ISM330DLC offers specific support, both for the gyroscope and the accelerometer, to applications requiring closed control loop. The device, through a dedicated auxiliary SPI interface and a configurable signal processing path having low latency and low noise, can provide data for the control loop while, at the same time, a second fully independent path can output data for other application intents.
Like the entire portfolio of MEMS sensor modules, the ISM330DLC leverages the robust and mature in-house manufacturing processes.
ST ISM330DLCTR