Vishay VCNL Sensor Board VCNL4040 Sensors

View all Sensor Development Tools
Bulk discount available

Subtotal (1 unit)*

£22.80

(exc. VAT)

£27.36

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 2 unit(s) ready to ship
  • Plus 999,999,997 unit(s) shipping from 01 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£22.80
5 - 9£22.22
10 +£21.66

*price indicative

RS Stock No.:
174-2520
Mfr. Part No.:
VCNL4040-SB
Brand:
Vishay
Find similar products by selecting one or more attributes.
Select all

Brand

Vishay

For Use With

VCNL4040 Sensors

Kit Classification

Sensor Board

Kit Name

VCNL

COO (Country of Origin):
DE
VCNL4040 integrates a proximity sensor (PS), ambient light sensor (ALS), and a high power IRED into one small package. It incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single chip by CMOS process. The 16-bit high resolution ALS offers excellent sensing capabilities with sufficient selections to fulfill most applications whether dark or high transparency lens design. High and low interrupt thresholds can be programmed for both ALS and PS, allowing the component to use a minimal amount of the microcontrollers resources. The proximity sensor features an intelligent cancellation scheme, so that cross talk phenomenon is eliminated effectively.

Package type: surface mount
Dimensions (L x W x H in mm): 4.0 x 2.0 x 1.1
Integrated modules: infrared emitter (IRED), ambient light sensor (ALS), proximity sensor (PS), and signal conditioning IC
Operates ALS and PS in parallel structure
FiltronTM technology adoption for robust background light cancellation

Related links