VEML6075-SB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

VEML6075-SB is a 6x6-mm far-infrared 2-way digital ambient light sensor integrated into Analog Devices Inc. ADI is a leader in energy-efficient sensing solutions for consumer and business electronics, offering the broadest portfolio of smart sensing technologies. The family of VEML6075-SB far-infrared sensors is suited for applications including consumer electronic, automotive, industrial, and medical.

The VEML6075-SB is a high-performance, low-power, two-way (left and right) digital ambient light sensor with an integrated Level-Shift. It has the ability to measure visible and near-infrared light and convert it to digital signals for further processing. This device has a calibrated on-board memory, which stores the relevant data for fast, accurate, and repeatable readings and helps in extending the battery life of an application.

The VEML6075-SB is an ideal choice for applications such as display backlighting control, ambient light sensing, directional lighting, facial recognition, gesture control, and occupancy/proximity detection. Additionally, it integrates infrared compensation functions, critical for operations in bright sunlight, and short delays between successive readings providing for higher sampling rates. This device is available in a wide range of operating voltages, from 1.7V to 3.6V, and supports multiple communication protocols, such as I ² C, SPI, and UART.

The working principle of the VEML6075-SB relies on sun-sensing technology, which is the basis for reliable high-resolution UV IR and visible light measurements. It operates via a patented dual-view technology, which combines two sensors in one package. One sensor faces directly up to measure the incident sunlight and the other a few degrees off the vertical axis, which provides a glimpse of the scattered sky light. Both sensors detect the amount of sunlight and the near-infrared wavelengths associated with sunlight. The wide dynamic range combined with digital accuracy enables precise and repeatable lighting control from indoor to outdoor applications.

The VEML6075-SB provides calibrated 16-bit digital signals for direct output and easy integration into the application. This enables the desired uniform exposure across different lighting conditions. Advanced signal processing techniques ensure high-accuracy, linearity, and repeatability, offering enhanced system performance and power efficiency in any application. Additionally, the device can be configured to set temperature compensations, IR rejection, and dynamic reaction time for tailored system performance.

The VEML6075-SB is a cost-effective solution that reduces development time and simplifies the system design of a wide variety of applications. It is an ideal choice for applications where a low-power consuming, accurate, and reliable light sensing is required. It offers designers an easy-to-integrate programmable solution with exceptional long-term accuracy over varying temperature and illumination conditions.

The specific data is subject to PDF, and the above content is for reference