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SILICON LABS SI1133AA00GMR UV Light & Ambient Light Sensor
The Si1133 is a compact UV index and ambient light sensor with I2C digital interface, ideal for wearable devices, smartphones, and display backlighting control. It features dual 23-bit ADCs, integrated UV, visible, and infrared photodiodes, and programmable event interrupts. Operating from 1.62 to 3.6 V and temperature range of -40°C to +85°C, this sensor offers high accuracy, low power consumption, and easy I2C communication at up to 3.4 Mbps. Its small 2x2 mm DFN package makes it suitable for space-constrained applications in consumer electronics and environmental monitoring.
SILICON LABS SI1133AA00GMR UV Light & Ambient Light Sensor Specifications:
- Supply Voltage: 1.62 to 3.6 V
- Operating Temperature: -40°C to +85°C
- Package: 10-lead 2x2 mm DFN
- ADC Resolution: Up to 3.4 Mbps data rate
- Photodiodes: UV, visible, infrared
- Power Consumption: <500 nA standby
- Features: Programmable event interrupt, voltage supply monitor, built-in reset
- Internal Oscillator: Trimmable, typical 1% accuracy
- I2C Address: Fixed at 0x55 or 0x52, 7-bit addressing
- Parameter Storage: Volatile SRAM accessible via I2C, reset on power down
- Dimensions: 2x2 mm, low-profile design suitable for space-constrained applications
Buy the Silicon Labs SI1133 – Reliable UV and Ambient Light Sensor for Industrial Applications
Experience precise UV and ambient light measurement with the Silicon Labs SI1133 sensor, perfect for wearables, smartphones, and display backlighting. Its compact design and ultra-low power consumption make it ideal for space-constrained projects requiring high accuracy over a broad temperature range. With I2C digital interface supporting data rates up to 3.4 Mbps, this sensor delivers fast, reliable data for environmental monitoring and consumer electronics applications. Purchase online today and integrate confidence in your next innovation.
Order your Silicon Labs SI1133 ambient light and UV sensor today and enhance your wearable or consumer device with accurate, low-power environmental measurements.
Frequently Asked Questions
Where can I buy SILICON LABS SI1133AA00GMR?
You can click on the BUY or RFQ button to purchase SI1133AA00GMR from an authorized SILICON LABS distributor.
How do I troubleshoot issues or seek technical support for part SI1133AA00GMR?
You can download the SI1133AA00GMR datasheet or visit the SILICON LABS website for support.
Who is the manufacturer of SI1133AA00GMR?
SILICON LABS