GY-2561 TSL2561 Light intensity module
22.72RON
Ex Tax: 22.72RON
- Stock: In Stock
- Model: T688.GY2561
Your orders placed until 16:30 on weekdays are shipped on the same day.
? GY-2561 TSL2561 Light Intensity Sensor Module
The TSL2561 luminosity sensor is a sophisticated digital light sensor featuring two photodiodes: one for full-spectrum (visible + IR) light, and another for infrared (IR) light only. This dual-diode configuration allows for accurate ambient light sensing by measuring visible, IR, or full-spectrum light levels separately.
✨ Key Features
- Dual photodiodes for separate detection of IR and full-spectrum (visible + IR) light
- Can calculate human-visible light by subtracting IR from full-spectrum
- Programmable upper and lower threshold for automatic light level interrupt generation
- Supports SMBUS (TSL2560) and I2C (TSL2561) communication protocols
- Programmable gain and integration timing
- Automatic rejection of 50Hz/60Hz flicker noise from artificial lighting
? Technical Specifications
| Parameter | Value |
|---|---|
| Operating Voltage | 3V – 5V DC |
| Operating Current | 120μA – 190μA (Max) |
| Detection Range | 0.1 – 40,000+ Lux |
| Wavelength Sensitivity | 560nm (peak) |
| Output Mode | 16-bit digital |
| Interface Type | I2C (TSL2561), SMBUS (TSL2560) |
| Communication Speed | 100 kHz (Standard I2C) |
| Operating Temperature | -30℃ ~ 80℃ |
| Condition | 100% Brand New |
? Applications
- Ambient light detection in smartphones, tablets, and displays
- Light-sensitive devices like street lights and solar garden lights
- Smart agriculture and environmental monitoring
- Robotics and automation systems
? Package Includes
- 1 x GY-2561 TSL2561 Light Intensity Sensor Module
- 1 x Pin Header
