Enhance your lighting measurement projects with the High Dynamic Digital Light Sensor TSL2591, designed to deliver precise and reliable light intensity readings across a wide range of lighting conditions. This advanced brightness sensor offers superior accuracy compared to traditional CdS photoresistors, making it ideal for applications requiring exact lux calculations and detailed light spectrum analysis. Key Features: · **High Precision Light Sensing:** Equipped with both infrared and full-spectrum photodiodes, the TSL2591 sensor accurately measures infrared, full spectrum, and human-visible light separately, providing a comprehensive understanding of ambient lighting similar to human eye perception. · **Extensive Dynamic Range:** Boasting an impressive dynamic range of 1 to 600,000,000 counts, this sensor can detect illumination levels from as low as 188 lux up to 88,000 lux, making it suitable for diverse environments from dim indoor lighting to bright outdoor sunlight. · **Wide Operating Temperature:** Built to perform reliably in harsh conditions, the sensor operates efficiently within a temperature range of -30°C to 80°C. · **Stable Voltage Operation:** Integrated onboard voltage regulator supports a voltage range of 3.3V to 5V, ensuring compatibility with various microcontrollers and development boards. · **I2C Interface with Fixed Address:** Features a simple 7-bit I2C communication interface with a fixed address of 0x29, facilitating easy integration into your existing electronic projects. · **Compact and Versatile:** The sensor’s compact design allows seamless integration into a wide array of applications including environmental monitoring, smart lighting systems, robotics, and more. Specifications: · Item Type: High Dynamic Digital Light Sensor · Dynamic Range: 1 to 600,000,000 counts · Lux Sensitivity Range: 188 Lx to 88,000 Lx · Temperature Range: -30°C to 80°C · Voltage Range: 3.3V to 5V (Onboard Regulator) · Interface: I2C (7-bit fixed address 0x29) Package Includes: · 1 x High Dynamic Digital Light Sensor TSL2591 This TSL2591 brightness sensor offers an advanced solution for precise light measurement with its wide dynamic range and dual photodiode technology. Its ability to distinguish between infrared and visible light makes it an indispensable component for projects requiring accurate light intensity and spectrum analysis. Whether you are developing smart lighting, environmental sensing, or other light-dependent applications, this sensor delivers reliable and detailed performance for professional and hobbyist use.