Dissipation Power:W
Operating Temperature:C
Supply Voltage:V
Type:Logic ICs
Condition:New
Application:0
Product overview:
The non-contact distance DJL-007Y-TX-X ultrasonic ranging module provides 25cm-3m sensing function. The appearance of the DJL-007Y-TX-X, including ultrasonic transmitter and receiver and the control circuit. The basic principle of the ultrasonic ranging module is connected with the power supply, each 100ms module itself entered a range, complete range, in the form of serial output distance value.
Product features:
1, small size, easy to use;
2, low voltage, low power consumption;
3, measurement range;
4, high precision measurement;
5, small blind area;
6, waterproof function;
Product application:
1, the application of waterproof ranging occasions;
2, measuring the distance between objects;
3, program control car obstacle avoidance;
4, the robot obstacle avoidance;
5, teaching instruments;
6, security, industrial control;
Electrical parameters:
Electrical parameters | XKC-007Y-TX-X |
working voltage | DC 5V |
Operating current | Less than 20mA |
working frequency | 40KHz |
Farthest range | 3.5m |
Nearest range | 25cm |
Output pin | 2.ECHO/TX 3 TRIG/RX |
output signal | TTL 5V level |
response time | 100MS |
Serial port output mode | 9600 n 81 |
Resolving power | About 1cm |
angle | Less than 50 degrees |
working temperature | -10-60 C |
Storage temperature | -20-80 C |
Module size | 40mm*27mm |
Output format description:
Each time the module outputs a frame, contains 8 4 bit data. The frame format is: 0XFF+H_DATA+L_DATA+SUM
1, 0XFF: for a frame to start data for judgment.
2, H_DATA: 8 high distance data.
3, L_DATA: 8 low distance data.
4, SUM: data and for efficacy. The 0XFF+H_DATA+L_DATA=SUM (only 8).
Be carefulThe module detects the minimum distance of 25cm, in the 25cm there is an object, will get inaccurate signal.
After the ultrasonic distance measuring module is connected with the power supply.,Each module itself100msTo make a distance measurement,After the completion of the distance,Output distance value in the form of serial port
Trigger pin3:Trig/RX
Output pin2:Echo/TX
Trigger pin3:Trig/RXIs used to trigger our module.
