{"product_id":"veml7700-ambient-light-sensor-module-120k-lux-i2c-arduino-raspberry-pi","title":"VEML7700 Ambient Light Sensor Module – 120k Lux, I2C, Arduino","description":"\n\u003ch2\u003eVEML7700 Ambient Light Sensor Module – 120,000 Lux, I2C \/ IIC, 3.3V \u0026amp; 5V Compatible\u003c\/h2\u003e\n\u003cp\u003eMeasure ambient light with pinpoint accuracy using the \u003cstrong\u003eVEML7700 Ambient Light Sensor Module\u003c\/strong\u003e. Capable of sensing up to \u003cstrong\u003e120,000 lux\u003c\/strong\u003e, this compact module integrates seamlessly with \u003cstrong\u003eArduino, Raspberry Pi\u003c\/strong\u003e, and virtually any microcontroller that supports the I2C (IIC) protocol. Whether you're building an automatic display brightness controller, a smart greenhouse monitor, or a light-logging data acquisition system, this sensor delivers reliable, high-resolution readings every time.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Lux Range:\u003c\/strong\u003e Measures ambient light from near-darkness up to 120,000 lux — suitable for indoor and outdoor applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Voltage Support:\u003c\/strong\u003e Works with both \u003cstrong\u003e3.3V and 5V\u003c\/strong\u003e logic levels, making it compatible with a broad range of development boards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eI2C \/ IIC Interface:\u003c\/strong\u003e Simple two-wire communication reduces wiring complexity and frees up GPIO pins on your board.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Sensitivity \u0026amp; Resolution:\u003c\/strong\u003e The VEML7700 chip features built-in gain and integration time settings for precise measurements across varying lighting conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Easy to Mount:\u003c\/strong\u003e Small form factor fits neatly into enclosures, breadboards, or custom PCB layouts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-Play:\u003c\/strong\u003e Compatible with popular Arduino and Raspberry Pi libraries — get readings running in minutes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePolymer Construction:\u003c\/strong\u003e Durable, lightweight housing protects the sensor in everyday project environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensor IC:\u003c\/strong\u003e VEML7700\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e Up to 120,000 lux\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e I2C \/ IIC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.3V \/ 5V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Platforms:\u003c\/strong\u003e Arduino, Raspberry Pi, ESP32, STM32, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polymer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × VEML7700 Ambient Light Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat Projects to Try\u003c\/h3\u003e\n\u003cp\u003eThis sensor is ideal for automated lighting systems, smart home controllers, plant growth monitors, weather stations, and any IoT project where knowing the ambient light level makes a difference. Pair it with other modules from your maker toolkit for a complete data-logging or automation solution.\u003c\/p\u003e\n\n\u003cp\u003eLooking for more maker tools and gadgets? Check out our \u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e or our \u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge | DIY Tool\u003c\/a\u003e for your next project.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is the VEML7700 ambient light sensor module compatible with both Arduino and Raspberry Pi?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The VEML7700 module uses the I2C (IIC) communication protocol and supports both 3.3V and 5V logic levels, making it fully compatible with Arduino (Uno, Mega, Nano, etc.), Raspberry Pi, ESP32, STM32, and most other popular development boards. Popular libraries are available for both Arduino IDE and Python (Raspberry Pi).\u003c\/p\u003e\n\u003ch4\u003eQ: What is the maximum lux measurement range of this sensor?\u003c\/h4\u003e\n\u003cp\u003eA: The VEML7700 ambient light sensor module can measure ambient light levels from near-darkness all the way up to 120,000 lux, covering everything from dim indoor rooms to direct bright sunlight — making it ideal for a wide variety of indoor and outdoor applications.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I connect this module to my microcontroller?\u003c\/h4\u003e\n\u003cp\u003eA: Simply connect the module's SDA and SCL pins to the corresponding I2C pins on your Arduino or Raspberry Pi, and connect VCC to either 3.3V or 5V (the module supports both). GND connects to ground. No additional components are required for basic operation — the module is ready to use with just four wires.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I adjust the sensitivity or resolution of the VEML7700 sensor?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The VEML7700 chip supports configurable gain settings and integration time settings via I2C commands. You can fine-tune these parameters in your code to optimize accuracy for your specific lighting environment, from very dim conditions to very bright outdoor environments.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the VEML7700 ambient light sensor module compatible with both Arduino and Raspberry Pi?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The VEML7700 module uses the I2C (IIC) communication protocol and supports both 3.3V and 5V logic levels, making it fully compatible with Arduino (Uno, Mega, Nano, etc.), Raspberry Pi, ESP32, STM32, and most other popular development boards. 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You can fine-tune these parameters in your code to optimize accuracy for your specific lighting environment, from very dim conditions to very bright outdoor environments.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"VEML7700 Ambient Light Sensor Module – 120k Lux, I2C, Arduino\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/veml7700-ambient-light-sensor-module-120k-lux-i2c-arduino-raspberry-pi\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Default Title","offer_id":44167851245655,"sku":"\u003cnone\u003e","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S73c7e68830c04e83b087305aca988e1cP.webp?v=1786764240","url":"https:\/\/axlcustomersupport.com\/products\/veml7700-ambient-light-sensor-module-120k-lux-i2c-arduino-raspberry-pi","provider":"Axl","version":"1.0","type":"link"}