1 pcs TCS3200 Module & 1 pcs Intensity Light Module
The TCS3200 programmable color light-to-frequency converters that combine configurable silicon photodiodes and a current-to-frequency converter on a single monolithic CMOS integrated circuit.
The output is a square wave (50% duty cycle) with frequency directly proportional to light intensity (irradiance).The full-scale output frequency can be scaled by one of three preset values via two control input pins.
Digital inputs and digital output allow direct interface to a microcontroller or other logic circuitry.Output enable places the output in the high-impedance state for multiple-unit sharing of a microcontroller input line.
BH1750FVI Digital Light sensor module for an optical intensity sensor IC digital two-wire serial bus interface. Use of the light intensity data collection module can adjust the LCD brightness of the keyboard backlight. Resolution module can detect a wide range of light intensity.
TSC3200 Module:
High-Resolution Conversion of Light Intensity to Frequency
Programmable Color and Full-Scale Output Frequency
Communicates Directly With a Microcontroller
Single-Supply Operation (2.7 V to 5.5 V)
Power Down Feature
Nonlinearity Error Typically 0.2% at 50 kHz
Stable 200 ppm/Celsius Temperature Coefficient
Low-Profile Lead (Pb) Free and RoHS Compliant Surface-Mount Package
colour: blue
Material: plastic
Light Intensity Light Module:
the outer diameter of 26mm, the large diameter edge 28.5mm, high 26MM (plus light beads)
the working voltage: DC5V
Communication Interface: I2C.
the input light range: 1-65535lx.
spectral sensitivity characteristics: Peak Sensitivity Wavelength Typ: 560nm
the light source dependence is weak: incandescent, fluorescent, halogen, white LED, fluorescent and can be
color: White
Material: metal + plastic
Illuminance to Digital Converter
Wide range and High resolution. ( 1 - 65535 lx )
Low Current by power down function
50Hz / 60Hz Light noise reject-function
1.8V Logic input interface
It is possible to select 2 type of I 2 C slave-address.
Adjustable measurement result for influence of optical window
Package Contents:
1 * TSC3200 Module
1 * BH1750FVI Chip Light Intensity Light Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.