Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Sensor Model | TCS34725 |
| Communication Interface | IIC (I2C) |
| Operating Voltage | 3.3V - 5V |
| Detection Range | Up to 60mm |
| LED Type | Integrated White LED |
| Resolution | 16-bit (RGBC) |
| Package Type | Breakout Board |
| Dimensions | 24mm x 18mm x 4mm |
| Compatibility | Arduino, Raspberry Pi, ESP32 |
| Application | Color Matching, Ambient Light Sensing |
Anonymous
Mar 31, 2026
Rating: 4/5
Good value, needs calibration
The hardware quality is solid. You do need to spend some time calibrating the white balance for your specific lighting conditions, but once set up, it performs well.
Anonymous
Mar 26, 2026
Rating: 5/5
Reliable component
I've bought three of these now for different prototypes. They are consistent across units and handle voltage fluctuations well. Highly recommended for hobbyists.
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect for Arduino Projects
This sensor works flawlessly with my Arduino Uno. The I2C library is easy to use, and the color readings are surprisingly accurate for such a small module. Great for sorting projects.
Anonymous
Mar 15, 2026
Rating: 3/5
Works but tricky for beginners
The sensor itself works, but I struggled a bit with the I2C address configuration. Would be nice if the documentation included more troubleshooting steps for common connection issues.
Anonymous
Mar 04, 2026
Rating: 5/5
Excellent sensitivity
I used this on a line-following robot that needs to distinguish between colored paths. The sensitivity is excellent, and the integrated LED helps in low-light environments.
Anonymous
Mar 03, 2026
Rating: 5/5
Fast shipping and great docs
Arrived quickly and was well-packaged. The pinout is clearly labeled, and there are plenty of example codes available online for various microcontrollers.
Q: What is the maximum update rate for color readings?
A: The update rate depends on the integration time setting. At the fastest setting (2.4ms), you can achieve roughly 400Hz, though lower rates provide better accuracy.
Q: Is a 5V logic level safe for the I2C pins?
A: Yes, the board includes a voltage regulator and level shifting, making it safe to use with both 3.3V and 5V microcontrollers.
Q: Do you provide a Python library for Raspberry Pi?
A: We do not host our own library, but this sensor is fully compatible with the popular Adafruit CircuitPython TCS34725 library, which works perfectly on Raspberry Pi.
Q: Does this board come with header pins soldered?
A: No, the board is shipped with unsoldered header pins to allow for flexible mounting options. You will need to solder them yourself.
Q: Can this sensor detect colors through glass?
A: It can detect colors through clear glass, but the accuracy may decrease depending on the thickness and tint of the glass. Direct line of sight is recommended for best results.
Disiple Commercial Fried Chicken Warmer with Heat Lamp for Egg Tarts, Chestnuts, and Sweet Potatoes
$1,045.00
Baby Rattle with Chewable Goat Skin - Traditional Wooden Hand-Shaken Toy for Newborns
$8.42
Low-Temperature 3D Stereoscopic Drawing Pen for Kids, 3D Printing Pen Consumables PCL Filament Coil
$10.20
GHL Small Wet Mixing Granulator Chicken Essence Feed Pelletizer Lab High-Speed Wet Mixing Granulator
$36,000.00
![[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement 1000 Grafts](https://www.gosteppe.com/cache/small/product/269952/legacy-main-dcbe0d97f2626dd23efe098f.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement 1000 Grafts
$14,000.00
![[Folded Book] Zhao Mengfu Running Script: Zhi Zhai Ji - Complete Original-Size Calligraphy Masterpiece in Accordion Binding](https://www.gosteppe.com/cache/small/product/269951/legacy-main-dcc7bccd2c0e53c519ed3ca3.webp)
[Folded Book] Zhao Mengfu Running Script: Zhi Zhai Ji - Complete Original-Size Calligraphy Masterpiece in Accordion Binding
$15.10
Aizaofang Four-Connected Flower Elf Oval Flower DIY Handmade Soap Silicone Mold New Bar Soap Silicone Mold
$16.10
Ruitai Dental Korean Implant System Package
$3,980.00
Dental Implant Package - Full Mouth Zirconia Crowns by Dilic for Missing Teeth Replacement
$10.00
Adjustable Over-Toilet Storage Rack for Bathroom Floor Standing Space Saving Organizer
$147.20
Flake Soy Wax & White Bees Wax Pellets – DIY Cup Candle Making Kit with Strawberry Scented Mold and Raw Materials
$5.34
Manufacturer Supply FF High-Speed Dispersing Kettle - Stainless Steel Reactor for Paint, Ink, and Chemical Mixing Equipment
$9,104.80
Mia Bouncy Sketch Blending Cotton Sponge Ball Paper Stump Water-Absorbent Sponge New Art Tool Washable Magic Cotton for Students
$4.80
Yucheng 1606 Fast-Drying Acrylic Adhesive - Odorless, Non-Whitening Glue for Acrylic Bonding
$21.20
Magnetic Storage Shelf Cute Building Block Magnetic Organizer Box Refrigerator Decorative Sticker Cling Film Holder Wall-Mounted Fridge Magnet
$3.80
Commercial Countertop Fried Chicken Warmer Cabinet Hamburger Egg Tart Heating Constant Temperature Box Multi-Function Insulated Display Case for Fried Foods
$620.00
Rectangular Silicone Mold for DIY Handmade Soap
$16.80
Leqin 495 Super Glue - 20g Transparent Fast-Drying Adhesive for Hard Plastics, Metal, Wood, PVC, and Rubber
$25.84
New Chinese Style Zen Calligraphy Felt Mat, Non-Slip Desk Pad for Traditional Writing Tools
$16.50
LB-8001 Inline Water Sampler - Mixed Water Sample Retention Instrument
$10,312.16
Mont Marte Children's Paint Brush Set - Toddler Tempera and Watercolor Brushes, Beginner Fan Brushes, Graffiti Tools
$7.00
Alumina Hollow Sphere Bricks, Castables, High-Temperature Mullite Bricks, High-Alumina Lightweight Insulating Bricks
$124.53
Natural Crystal Lemon Yellow Azeztulite Round Beads for DIY Jewelry Making, Bracelets, and Necklaces
$0.74
Fast Stair-Climbing Folding Hand Truck, Portable Shopping Cart for Groceries and Luggage
$304.08
Yonghe Hair Transplant: Shaved Method for Large-Area Top Density Enhancement - Unlimited Grafts by Director Team
$19,800.00
Long Rectangular Self-Watering White Planter for Narrow Window Sills and Balconies
$12.90
![[In Stock] Maihe BOXFUN Rilakkuma Watch Blind Box - Gulu Gulu Moment Series Wristwatch, Gift for Girls](https://www.gosteppe.com/cache/small/product/269930/legacy-main-81bb51a69f43ed5a98182a06.png)
[In Stock] Maihe BOXFUN Rilakkuma Watch Blind Box - Gulu Gulu Moment Series Wristwatch, Gift for Girls
$29.00
6-Cavity Tulip Flower Handmade Soap Mold - DIY Silicone Mold for Soap and Baking
$11.87
TILTA Video Transmission Heat Sink Cooling Fan Compatible with DJI Transmission
$298.75
CNC External Thread Tool Holder SER2020K16/2525M16, 22 Positive/Negative External Turning Lathe Bar
$15.92
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
