Sensing

Allegro Microsystems

Allegro MicroSystems evaluation boards simplify the evaluation process for its tunnel magnetoresistance (TMR) current sensors. The boards provide test points for convenient access to device pins, allowing for quick measurement and validation without the need for complex test set-ups. 

The CTD455-BB-48B5 board provides a simple way to evaluate the performance of the CT455 XtremeSense™ TMR current sensor. The CT455 on the board senses and translates the magnetic field into a linear analog output voltage. The current sensor achieves a total error output of less than 1% over voltage and temperature. 

Key features:

  • Preset magnetic field range: ±6 mT or ±48 mT
  • Low-noise performance
  • Optimized for high dV/dt applications
  • Less than 300 ns response time
  • 5 V supply voltage
  • Operating-temperature range: -40°C to 125°C
Allegro Microsystems

Allegro MicroSystems evaluation boards simplify the evaluation process for its tunnel magnetoresistance (TMR) current sensors. The boards provide test points for convenient access to device pins, allowing for quick measurement and validation without the need for complex test set-ups. 

STMicroelectronics

The STMicroelectronics STEVAL-MKI246KA adapter board enables fast system prototyping and evaluation of the IIS2DLPX, a three-axis linear MEMS accelerometer. The board is connected to a STEVAL-MKIGIBV5 adapter board to render it compatible with the STEVAL-MKI109D microcontroller evaluation platform.

STMicroelectronics

The CAM-55G1 modules from STMicroelectronics provide a ready-made camera system for evaluation and integration of the VD55G1 0.56 Mpixel monochrome image sensor. These ready-to-use cameras combine a VD55G1 sensor, lens holder, lens, and flexible printed circuit (FPC) connection, integrated into a single module as small as 5.0 mm2.

Multiple GPIOs enable users to synchronize the modules with triggers and an illumination source. Featuring a single-lane MIPI CSI-2 output, the modules are perfectly suited for low-power embedded vision applications.

The CAM-55G1 cameras are supplied with a choice of lenses to match the needs of various applications, providing different options for optical set-up and mechanical specifications. All camera modules are equipped with the same FPC-to-board connector and pin-out. This plug-and-play architecture allows users to change their choice of module, and re-use the same set-up with different lenses, color options and even different image sensors from the ST BrightSense portfolio.

The modules are backed by a comprehensive set of free enablement software, drivers and evaluation tools, including drivers for a Linux® operating system.

STMicroelectronics

The EVK Main is a versatile hardware kit which enables engineers to evaluate any ST BrightSense image sensor or associated evaluation promodule, including the CAM-56G3, on a computer. This comprehensive evaluation solution includes an EVK Main board with a USB Type-C® output and a mechanical holder for stable image capture.

 

STMicroelectronics

The CAM-56G3 modules from STMicroelectronics provide a ready-made camera system for evaluation and integration of the VD56G3 1.5 Mpixel monochrome image sensor. These ready-to-use cameras combine a VD56G3 image sensor, lens holder, lens, and flexible printed circuit connection, integrated into a single module as small as 6.5 mm2.

Multiple GPIOs enable users to synchronize the modules with triggers and illumination. Featuring a MIPI CSI-2 output interface, the modules are ideally suited for use in low-power embedded systems.

The VD56G3 image sensor on which the camera modules are based provides outstanding performance in the visible and near infrared portions of the spectrum. Featuring a proprietary ST pixel design, the image sensor offers a broad toolbox of on-chip functions which include features for optimizing data size and frame rates, such as crop, binning, and programmable sequences.

The sensor is supplied by ST as a bare die, so the CAM-56G3 modules provide an easier integration option for OEMs. The modules are backed by a comprehensive set of enablement software, drivers and evaluation tools, including drivers for a Linux® operating system.

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