Part: TCS34725FN Color Sensor Module — Waveshare (Controller: TCS34725)

Type: Color Sensor Module

Description: I2C bus-based color light-to-digital converter module with an IR filter, providing digital red, green, blue (RGB) and clear light sensing values. It offers high sensitivity and wide dynamic range.

Operating Conditions:

• Supply voltage: 3.3V/5V
• IO voltage: 3.3V/5V

Key Specs:

• I2C device address: 0x29 (7-bit)
• Module dimensions: 27 x 20 mm
• Gain settings: e.g., 16X
• Integrate time options: 2.4ms, 24ms, 50ms, 101ms, 154ms, 700ms
• Max channel value (at 60 gain): 1024 (2.4ms), 10240 (24ms), 5400 (50ms), 21504 (101ms), 65535 (154ms, 700ms)

Features:

• High sensitivity
• Wide dynamic range
• IR blocking filter
• Digital RGB and clear light sensing
• Interrupt output (open drain)

Package:

• Module: 27 x 20 mm

TCS34725FN Pinout

Package Type: Module (6-pin interface)

Notes

• I2C Address: 0x29 (7-bit); 0x52 when left-shifted for write operations
• Interface: I2C bus-based color sensor with RGB and clear light sensing
• INT Pin: Open drain output; active low when light threshold is exceeded
• LED Pin: Can be used to control an external LED for illumination during color measurement
• Voltage Tolerance: Module supports both 3.3V and 5V operation
• No pin diagram image with numbered pins was provided in the source material; pin numbering is inferred from the logical interface order (VCC, GND, SDA, SCL, INT, LED) as listed in the INTERFACE table