Description
The Vishay VCNL4200 is a high-performance ambient light sensor with proximity function, designed for use in various applications such as gesture recognition, presence detection, and lighting control systems. It features a combination of photodiodes and a proximity sensor to detect both ambient light and nearby objects.
This I2C-based module offers a compact 10-pin SMD package, making it suitable for use in space-constrained designs. The VCNL4200 provides accurate and reliable measurements of ambient light levels, as well as the presence or absence of nearby objects, allowing for precise control over lighting systems and other applications.
The sensor's high sensitivity and wide dynamic range make it an ideal choice for a variety of applications, including smart home devices, industrial automation, and automotive systems.
Package
According to the product information, the package type of VCNL4200 is a 10-SMD Module.
Pinout
According to Vishay's documentation, the VCNL4200 is a proximity sensor that includes an ambient light sensor. It has a 10-pin SMD package.
The pinout for the VCNL4200 is as follows:
- GND: Ground
- VCC: Power supply (2.8V to 3.6V)
- INT: Interrupt output
- SDA/SDI: I²C clock and data line
- SCL: I²C clock line
- SEL: Select input
- LUX OUT: Ambient light output
- PROX OUT: Proximity output
This IC uses I²C communication protocol to transmit the sensor values.
Manufacturer
The manufacturer of the VCNL4200 is Vishay. Vishay is a leading global provider of electronic components, including sensors, resistors, capacitors, inductors, diodes, and more. They are a well-established company with a wide range of products used in various industries such as automotive, industrial, consumer electronics, and medical devices.
Applications
Based on the product information, the VCNL4200 is a proximity sensor with ambient light sensing capabilities. Its application areas include:
- Gesture recognition systems
- Proximity-based user interfaces
- Smart home automation devices
- Industrial control systems
- Automotive applications (e.g., gesture-controlled infotainment systems)
These applications leverage the sensor's ability to detect proximity and ambient light levels, making it suitable for a wide range of industries.
Equivalent
Based on my knowledge, the VCNL4200 from Vishay is an ambient light sensor with proximity function, often used in gesture recognition, touchless sensing, and auto-brightness applications.
Equivalent products include:
- OSRAM SFH705A: A similar I2C-based ambient light and proximity sensor.
- STMicroelectronics VL53L0X: A time-of-flight (ToF) distance sensor with proximity detection capabilities.
- Texas Instruments ALPS TS-18S-01: An I2C-based absolute optical sensor with ambient light and proximity functions.
Note that product equivalencies can vary depending on specific requirements and application scenarios.
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