{"id":9338234601709,"title":"2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module Purple Board - 600,000,000:1 Ratio, Dual-Spectrum Visible\/IR Detection, I2C Interface for QWIIC \u0026 Arduino","handle":"2pcs-tsl2591-high-dynamic-range-digital-light-sensor-breakout-module-purple-board-600-000-000-1-ratio-dual-spectrum-visible-ir-detection-i2c-interface-for-qwiic-arduino","description":"\u003ch3\u003e2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module Purple Board - 600,000,000:1 Ratio, Dual-Spectrum Visible\/IR Detection, I2C Interface for QWIIC \u0026amp; Arduino\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTSL2591 High Dynamic Range Digital Light Sensor Module -\nProfessional-Grade Illumination Analysis for IoT \u0026amp; Automation The TSL2591\nDigital Light Sensor Module delivers unparalleled accuracy across an extreme\n600,000,000:1 dynamic range, making it ideal for scientific, industrial, and\nconsumer applications requiring precise light measurement. Leveraging advanced\ndual-spectrum technology, this sensor captures both visible and infrared light\nwith human eye-equivalent response. Key Features: Dual-Spectrum Detection:\nSeparates infrared (700-1100nm) and full-spectrum (400-1100nm) measurements to\ndistinguish natural\/artificial light sources. Wide Detection Range: Senses\nlight from 188μLux (dim moonlight) to 88,000 Lux (direct sunlight) with 16-bit\nresolution. I2C Interface: Simple 2-wire communication with fixed 7-bit\naddress 0x29 for compatibility with Arduino, Raspberry Pi, and QWIIC systems.\nLow Power Efficiency: 0.4mA active mode and \u0026lt;5μA sleep mode for extended\nbattery life in wearable and IoT devices. UV Blocking Filter: Ensures accurate\ncolor temperature calculations by excluding UV interference. Applications:\nSmart home automation (adaptive lighting) Greenhouse environmental monitoring\nAutomotive display systems (sunlight compensation) Consumer electronics\n(e-readers, tablets) Industrial process control Technical Specifications:\nDynamic Range: 600,000,000:1 Lux Range: 188μLux sensitivity to 88,000 Lux\ninput Power Supply: 3.3V-5V via onboard regulator Interface: I2C (fixed\naddress 0x29) Dimensions: Compact 15mm x 20mm board Why Choose the TSL2591?\nOutperforms analog CdS sensors with digital precision and configurable\ngain\/timing ranges Fixed I2C address simplifies circuit design compared to\nTSL2561’s configurable address Built for harsh environments with -30°C to\n+80°C operating range Package Includes: 2x TSL2591 Breakout Module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eExtreme Dynamic Range - 600,000,000:1 detection captures light from 188Lux (dim indoor) to 88,000 Lux (direct sunlight) with 16-bit precision.\u003c\/li\u003e\n \u003cli\u003eDual-Spectrum Measurement - Combines infrared (700-1100nm) and full-spectrum (400-1100nm) diodes for separate IR\/visible light analysis.\u003c\/li\u003e\n \u003cli\u003eHuman Eye-Equivalent Response - Mimics human visual perception by excluding UV interference for accurate color temperature calculations.\u003c\/li\u003e\n \u003cli\u003eLow-Power Operation - 0.4mA active mode and \u0026lt;5A sleep mode ideal for battery-powered IoT and data logging systems.\u003c\/li\u003e\n \u003cli\u003eFixed I2C Address Design - Uses permanent 0x29 address for simplified integration with QWIIC\/STEMMA ecosystems and microcontrollers.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-04-15T16:05:16+10:00","created_at":"2026-04-15T16:05:09+10:00","vendor":"tictocstore","type":"Optical Sensors","tags":["electronics_Apr2026"],"price":11000,"price_min":11000,"price_max":11000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49784954781933,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0F38NC914","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module Purple Board - 600,000,000:1 Ratio, Dual-Spectrum Visible\/IR Detection, I2C Interface for QWIIC \u0026 Arduino","public_title":null,"options":["Default Title"],"price":11000,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B0F38NC914.jpg?v=1776925670","\/\/leoforward.com\/cdn\/shop\/files\/61FMi20gSGL.jpg?v=1776233114","\/\/leoforward.com\/cdn\/shop\/files\/61KjPnv5EPL.jpg?v=1776233114"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B0F38NC914.jpg?v=1776925670","options":["Title"],"media":[{"alt":null,"id":39389826973933,"position":1,"preview_image":{"aspect_ratio":0.876,"height":2452,"width":2148,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B0F38NC914.jpg?v=1776925670"},"aspect_ratio":0.876,"height":2452,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B0F38NC914.jpg?v=1776925670","width":2148},{"alt":null,"id":39389827006701,"position":2,"preview_image":{"aspect_ratio":1.493,"height":1340,"width":2000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61FMi20gSGL.jpg?v=1776233114"},"aspect_ratio":1.493,"height":1340,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61FMi20gSGL.jpg?v=1776233114","width":2000},{"alt":null,"id":39389827039469,"position":3,"preview_image":{"aspect_ratio":1.348,"height":1484,"width":2000,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61KjPnv5EPL.jpg?v=1776233114"},"aspect_ratio":1.348,"height":1484,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61KjPnv5EPL.jpg?v=1776233114","width":2000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module Purple Board - 600,000,000:1 Ratio, Dual-Spectrum Visible\/IR Detection, I2C Interface for QWIIC \u0026amp; Arduino\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTSL2591 High Dynamic Range Digital Light Sensor Module -\nProfessional-Grade Illumination Analysis for IoT \u0026amp; Automation The TSL2591\nDigital Light Sensor Module delivers unparalleled accuracy across an extreme\n600,000,000:1 dynamic range, making it ideal for scientific, industrial, and\nconsumer applications requiring precise light measurement. Leveraging advanced\ndual-spectrum technology, this sensor captures both visible and infrared light\nwith human eye-equivalent response. Key Features: Dual-Spectrum Detection:\nSeparates infrared (700-1100nm) and full-spectrum (400-1100nm) measurements to\ndistinguish natural\/artificial light sources. Wide Detection Range: Senses\nlight from 188μLux (dim moonlight) to 88,000 Lux (direct sunlight) with 16-bit\nresolution. I2C Interface: Simple 2-wire communication with fixed 7-bit\naddress 0x29 for compatibility with Arduino, Raspberry Pi, and QWIIC systems.\nLow Power Efficiency: 0.4mA active mode and \u0026lt;5μA sleep mode for extended\nbattery life in wearable and IoT devices. UV Blocking Filter: Ensures accurate\ncolor temperature calculations by excluding UV interference. Applications:\nSmart home automation (adaptive lighting) Greenhouse environmental monitoring\nAutomotive display systems (sunlight compensation) Consumer electronics\n(e-readers, tablets) Industrial process control Technical Specifications:\nDynamic Range: 600,000,000:1 Lux Range: 188μLux sensitivity to 88,000 Lux\ninput Power Supply: 3.3V-5V via onboard regulator Interface: I2C (fixed\naddress 0x29) Dimensions: Compact 15mm x 20mm board Why Choose the TSL2591?\nOutperforms analog CdS sensors with digital precision and configurable\ngain\/timing ranges Fixed I2C address simplifies circuit design compared to\nTSL2561’s configurable address Built for harsh environments with -30°C to\n+80°C operating range Package Includes: 2x TSL2591 Breakout Module\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eExtreme Dynamic Range - 600,000,000:1 detection captures light from 188Lux (dim indoor) to 88,000 Lux (direct sunlight) with 16-bit precision.\u003c\/li\u003e\n \u003cli\u003eDual-Spectrum Measurement - Combines infrared (700-1100nm) and full-spectrum (400-1100nm) diodes for separate IR\/visible light analysis.\u003c\/li\u003e\n \u003cli\u003eHuman Eye-Equivalent Response - Mimics human visual perception by excluding UV interference for accurate color temperature calculations.\u003c\/li\u003e\n \u003cli\u003eLow-Power Operation - 0.4mA active mode and \u0026lt;5A sleep mode ideal for battery-powered IoT and data logging systems.\u003c\/li\u003e\n \u003cli\u003eFixed I2C Address Design - Uses permanent 0x29 address for simplified integration with QWIIC\/STEMMA ecosystems and microcontrollers.\u003c\/li\u003e\n \u003c\/ul\u003e"}