UV Sensor Module, 3.3~5VDC

UV sensor module, 3.3-5 VDC is a compact and low-power ultraviolet sensing solution based on advanced SOI-CMOS technology. It provides an analog voltage output proportional to UV light intensity, enabling accurate measurement without optical filters or external signal conditioning. Operating at 3.3–5 VDC with a wide temperature range of -20 to +70 °C, the ultraviolet module can be directly interfaced with an MCU’s built-in ADC for simple system integration. Its small, thin surface-mount package makes it well suited for portable devices and space-constrained applications.

Feature

• SOI-CMOS Technology: Utilizes Silicon-On-Insulator (SOI) CMOS technology, enabling high integration density and compatibility with both digital and analog circuit designs.
• Analog Voltage Output: Provides an analog voltage output directly proportional to UV light intensity, allowing precise ultraviolet measurement without additional signal conditioning.
• Filter-Free UV Detection: Designed as a UV sensor without an optical filter, simplifying the structure while maintaining reliable UV light response.
• Direct MCU Interface: Outputs voltage signals that can be directly connected to an MCU’s built-in A/D converter, eliminating the need for external photoelectric conversion circuits.
• Compact Surface-Mount Package: Features a small, thin surface-mount package, making it ideal for space-constrained and portable electronic device applications.