GY-31 TCS3200 TCS230 color sensor module color recognition sensor module 3-5v
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GY-31 TCS3200 TCS230 color sensor module color recognition sensor module 3-5v
$28.94
Sale price
$28.94
Regular price
$0.00
Description
SPECIFICATIONS
Brand Name: NONE
Choice: yes
Condition: New
High-concerned chemical: none
Origin: Mainland China
Type: 123
semi_Choice: yes
Description:
Using imported chips TCS3200
TCS230 TCS3200 is upgraded version
Power supply 3-5v
Anti-light interference
A white LED, can control light, off.
Can detect non-luminous object color
Best detection distance 1cm
TCS3200 Color sensor principle:
TCS230 8-pin SOIC surface mount package, on a single chip has 64 photodiodes. These diodes are divided into four types. 16 of the photodiode with a red filter; 16 photodiodes with a green filter; 16 photodiodes with a blue filter; the remaining 16 without any filter, may all the optical information through. The photodiode chip are staggered, it is possible that minimize non-uniformity of the incident radiation, thereby increasing the accuracy of the color recognition; on the other hand, the same color of the photodiode 16 is connected in parallel, uniformly distributed in the diode array, you can eliminate the position error color. Work by two programmable pins to dynamically select the desired filter. Typical output frequency range of the sensor from 2 Hz ~ 500 kHz, users can also select two programmable pins to 100%, 20% or 2% of the output scale factor, or power-off mode. Output scale factor so that the output of the sensor can be adapted to different measurement range and increases its ability to adapt. For example, when using a low-speed frequency counter, you can choose a small scaling value that TCS230 output frequency and counter match.
Summary:
1.imported chips TCS3200 PCB board with gold plating
2.TCS3200 is TCS230 upgrade version, the better
3.Power supply 3-5v
4.anti-light interference
5.white LED, can control the on and off.
6.can detect non-luminous object color
7.PCB dimensions: (L) 33mm * (W) 25mm
Shipping list:
As shown color sensor module*1
Simple test procedure is as follows:
#include <reg52.h>
#define uchar unsigned char
#define uint unsigned int
Duty cycle // S0, S1 to set the output; sbit S0 = P1 ^ 0
sbit S1 = P1 ^ 1;
sbit S2 = P1 ^ 3; // S2, S3 is set to consider the pattern of light
sbit S3 = P1 ^ 4;
sbit OE = P1 ^ 2; // Enable
void RS232_init ()
{
TMOD = 0X20; // Timer 1 in mode 1
SCON = 0x50;
PCON = 0X80; //
TH1 = TL1 = 0XFF; // 22.1184M crystal, the baud rate is set to 115200
TR1 = 1;
TI = 0;
RI = 0;
}
void send_char (uchar a) // send data
{
SBUF = a;
while (TI == 0);
TI = 0;
}
uchar get_char () // receiving data
{
while (RI == 0);
RI = 0;
return SBUF;
}
uint color_display (uchar m)
{
uint time, a;
a = m;
TMOD = 0x61; // counter 1, Timer 0 is operating in 16-bit mode
TH0 = TL0 = 0; // start counting from zero, the timing
TH1 = TL1 = 0;
S0 = 1;
S1 = 1;
S2 = m & 0x01;
S3 = m & 0x02;
OE = 0;
TR0 = TR1 = 1;
while (TL1 <250);
TR1 = TR0 = 0;
OE = 1;
time = TH0 * 256 + TL0;
return (time);
}
void main ()
{uint temp;
RS232_init ();
OE = 1;
while (1)
{ temp = color_display (get_char ());
RS232_init ();
send_char (temp / 1000);
send_char
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Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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