Changsha Purple Horn E-Commerce Co., Ltd.
| Interface | I2C |
| Operating Temperature | -25℃~+85℃ |
| Voltage - Supply | 2.5V~3.6V |
| Type | Light Intensity |
| Photoperceptivity | 16.383klx |
| Description | I2C Light Intensity VDFN-10 Proximity Sensors RoHS |
| Mfr. Part # | VCNL4020-GS08 |
| Package | VDFN-10 |
| Model Number | VCNL4020-GS08 |
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Product Specification
| Interface | I2C | Operating Temperature | -25℃~+85℃ |
| Voltage - Supply | 2.5V~3.6V | Type | Light Intensity |
| Photoperceptivity | 16.383klx | Description | I2C Light Intensity VDFN-10 Proximity Sensors RoHS |
| Mfr. Part # | VCNL4020-GS08 | Package | VDFN-10 |
| Model Number | VCNL4020-GS08 |
The VCNL4020 is a fully integrated proximity and ambient light sensor featuring an infrared emitter, 16-bit resolution, signal processing IC, and standard I2C communication interface with an interrupt function. It is designed for applications such as mobile device proximity sensing for touch screen locking and power saving, ambient light sensing for display contrast control and dimming, and as an optical switch in consumer, computing, and industrial devices.
| Part Number | Operating Range (mm) | Operating Voltage Range (V) | I2C Bus Voltage Range (V) | LED Pulse Current (mA) | Ambient Light Range (lx) | Ambient Light Resolution (lx) | Output Code | ADC Resolution |
| VCNL4020 | 1 to 200 | 2.5 to 3.6 | 1.7 to 5 | 10 to 200 | 0.25 to 16 | 0.25 | 16 bit, I2C | 16 bit / 16 bit |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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