Compact Object Detection Sensor

CA115E

Measuring Range: 0.05m~30m

Measuring Speed: 10Hz

Easy to Integrate

Simple UART Interface

CA115CA115 Compact Laser Distance Module

The CA115E is a compact sensor for straightforward object detection where size, update rate, and integration simplicity matter more than millimeter-level precision. Its listed 30-meter range, 10Hz measuring speed, and UART interface provide a practical evaluation point for embedded equipment, subject to target and application validation.

FEATURES

  • Compact & Lightweight: Its small size and low weight support integration into portable and handheld systems with limited space.
  • Integration-Oriented: Evaluate the CA115E for new or existing systems using its documented electrical and interface requirements.
  • UART Interface: Provides a documented serial connection for use with compatible microcontrollers or host devices.
  • Reliable 30-Meter Range: Offers effective performance for the most common object detection and presence sensing tasks.

APPLICATIONS

  • Handheld Measurement Devices: Integrating into custom-built tools for basic, non-critical distance estimation.
  • Portable Inventory Systems: For quickly checking the presence or absence of stock on a shelf.
  • Robotics & Hobbyist Projects: An easy-to-use sensor for basic navigation and object avoidance in simple robotic systems.
  • Interactive Displays & Kiosks: Can be used for simple proximity sensing to activate a screen or feature when a user approaches.

SPECIFICATION

Model No.
CA115
Single Measuring Range
0.05m~30m
Measuring Frequency
Normal mode 3HZ
Fast mode 10HZ
Accuracy at Normal Mode
±30mm
Accuracy at Fast Mode
±100mm
Laser Power
0.6mW to <1mW
Supply Voltage
3.0+/-0.2V
Angular accuracy
<1°
Operation Temperature
-5~40 degree C
Storage Temperature
-15~50 degree C
Output Interface

UART, 8-N-1, 115200bps, 3.3V
Dimension
50*30*20mm
Weight
41.3g

Dimension

CA115 Compact Laser Distance Module

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