GY-33 TCS34725 color recognition sensor sensing module alternative TCS230 TCS3200
TCS34725 + mcu color recognition sensor chip module, IIC serial communication or directly outputs the RGB values
1, can be used as a simple simple TCS34725 module.
2, internal MCU TCS34725 can read data, the MCU directly output RGB calculation, internal white balance process, support serial / IIC read.
Provided: microcontroller 51, the microcontroller Arduino, stm32 microcontroller, (IIC / serial) communications program to read the data.
Download (please copy to your browser):
http://pan.baidu.com/s/1kVq51dl
I. Overview
GY-33 is a low-cost color recognition sensor module.
3-5V operating voltage, small power consumption, small size, easy installation.
Its working principle is, the illumination light emitting LED, is irradiated to the measured
After the object, the return light detection filter after the RGB value ratio
The ratio of the RGB value recognized color.
This module, there are two ways to read data, i.e.,
Serial UART (TTL level) or IIC (2 lines).
Serial baud rates and 9600bps 115200bps, configurable,
Continuous, query output in two ways, can be powered down to save the settings.
Simple identification of seven colors, RGB values need not be calculated.
Can adapt to different working environment, connected to the microcontroller and computer.
Further modules may be separately provided a sensor device operating mode,
As a simple sensor module, MCU is not involved in data processing.
Provide arduino, 51, stm32 SCM communication procedures,
It does not provide schematics and source code inside the microcontroller.
Second, the product features technical parameters
(1), cost-effective
(2), calculating the color embedded MCU
(3), IIC, serial communication format
(4), the LED brightness can be adjusted
(5), with the appropriate PC software
Third, the product application
(1), intelligent robots
(2), teaching laboratory equipment
(3), production line product testing
(4), colorimeter
(5), led color detection
