7Semi OPT4048 Tristimulus Color Sensor Module I2C - Robocraze

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7Semi OPT4048 Tristimulus Color Sensor Module I2C - Buy Online in India

Name: 7Semi OPT4048 Tristimulus Color Sensor Module I2C
Brand: Robocraze
SKU: TIFSS0498
Price: 466 INR
Availability: InStock
Rating: 4.27 (11 reviews)

7Semi OPT4048 Tristimulus Color Sensor Module I2C

Rs 466/-

- 26%

Rs 466/-

~~Rs 629/-~~

Save Rs 163/-

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SKU: TIFSS0498

• The 7Semi OPT4048 Tristimulus Color Sensor Module provides high-precision CIE 1931 XYZ color measurement together with correlated color temperature and ambient lux output.

• Four optical sensing channels with engineered filters deliver accurate color detection while providing strong infrared rejection across varying lighting conditions.

• A high-speed I²C interface supporting up to 2.6MHz enables simple integration with ESP32, Arduino, STM32, and other embedded platforms.

• Automatic light range selection, configurable conversion times, and up to 26-bit output resolution provide flexible measurement performance.

• Low active and standby current consumption makes the module suitable for energy-efficient embedded and portable applications.

• Suitable for display calibration, smart manufacturing, environmental monitoring, robotics, and educational color sensing projects.

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7Semi OPT4048 Tristimulus Color Sensor Module I2C

~~Rs 629/-~~ Rs 466/-

Quantity:

7Semi OPT4048 Tristimulus Color Sensor Module I2C

~~Rs 629/-~~ Rs 466/-

Description
Specifications
Additional Resources
Warranty
Shipping & Return

Description

7Semi OPT4048 Tristimulus Color Sensor Module I2C

This high-precision tristimulus color sensor module from 7Semi incorporates the OPT4048 from Texas Instruments to deliver professional-level ambient color sensing. The sensor provides calibrated CIE 1931 XYZ tristimulus values, correlated color temperature ( CCT), and ambient illuminance in lux, featuring robust infrared rejection.

Built for display calibration, ambient light detection, and color-sensitive automation systems, this breakout board features a 3.3V I²C interface and works with microcontrollers such as ESP32, Arduino, and STM32. The 4-channel detection offers industry-leading 2.15 mlux resolution and a dynamic range of up to 144 klux, making it perfect for precise color measurement across diverse lighting conditions.

Features:

High-Precision Color Measurement: Aligns with CIE 1931 tristimulus spectra for precise color detection.
Four optical channels: the XYZ tristimulus channels plus a broad-band clear channel.
High-Speed I2C Interface: Enables data transfer speeds up to 2.6 MHz.
Dynamic Range: 2.15 to 144 klux, with automatic adjustment.
12 Adjustable Conversion Times: Each channel can be set between 600 microseconds and 800 milliseconds.
Power Consumption: Active mode draws 24 µA, Standby mode draws 2 µA.
Interrupt Capability: Features an external pin to trigger measurements via hardware.

Specifications

Package Includes:

1x7Semi OPT4048 Tristimulus Color Sensor Module I2C

Specifications:

Parameter	Value
Brand	7Semi
Product Type	Tristimulus Color Sensor Module
Sensor	TI OPT4048
Sensing Channels	4 (X, Y, Z, W)
Spectral Match	CIE 1931 Tristimulus + Clear Channel
Light Range	2.15 mlux – 144,000 lux (Auto-scale)
Conversion Time	600µs – 800ms per Channel
Output Resolution	Up to 26 Bits (Linear + Logarithmic)
Interface	I²C (Up to 2.6MHz)
Operating Voltage	3.3V
Current Consumption	24µA Active, 2µA Standby
Board Dimensions	Approx. 20.00mm × 15.52mm
Board Weight	2g
Package Contents	1 × OPT4048 Sensor Module

Additional Resources

OPT4048 Datasheet

Warranty

Warranty Coverage:

This product comes with a 6-month manufacturer warranty from the date of purchase, covering manufacturing defects only.

Warranty Void If:

The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.

Shipping & Return

Shipping Policy

Free Delivery on all Orders Above Rs 999/-
All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

Return window: 7 days from receipt unless stated otherwise.
No refunds or replacements after the return window.
Returns are accepted only for non-working or damaged products.
Initiate return requests via a Support ticket or contact us at +91-8123057137.
Refunds are processed within 3–4 working days after inspection and approval.