Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Pricio
MCU-30105 MAX30105 Optical Sensor Smoke Detection Flame Module — image 1
Hover to zoom

1 / 3 · Click to enlarge

MCU-30105 MAX30105 Optical Sensor Smoke Detection Flame Module

31+ bought in past month
AI Summary
PIR / IR and Optical Sensor for everyday users

The MCU-30105 MAX30105 Optical Sensor Smoke Detection Flame Module is a value-for-money pir / ir and optical sensor designed for everyday users. It features Shipping Weight: 0.005 kg and Shipping Dimensions: 5 × 5 × 2 cm.

₹1,129
Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Total: ₹1,129
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 23 Aug6 Sept
Free Shipping
Pan India delivery
15-Day Returns
Hassle-free policy
Secure Payment
Razorpay protected
Quality Assured
Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

💵

Cash on Delivery

COD available on orders up to ₹5,000 across India.

Quick Specs

Shipping Weight: 0.005 kg
Shipping Dimensions: 5 × 5 × 2 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
Share:
SKU: robu-3422063Category: PIR / IR and Optical Sensor

About This Product

The MCU-30105 MAX30105 Optical Sensor Smoke Detection Flame Module is a value-for-money pir / ir and optical sensor designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Shipping Weight: 0.005 kg
  • Shipping Dimensions: 5 × 5 × 2 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The MCU-30105 MAX30105 Optical Sensor Smoke Detection Flame Module is an advanced optical sensing solution built for accurate particle and smoke detection. Featuring the MAX30105 integrated sensor, the module combines high signal-to-noise performance with excellent ambient light rejection for stable and precise readings.

Its compact PCB design with dual M3 mounting holes allows quick installation into embedded projects and industrial systems. The module operates at 5V DC and supports IIC communication, ensuring seamless compatibility with a wide range of development boards and controllers.

With reliable motion artifact suppression and a wide operating temperature range, this sensor module is ideal for smoke alarms, fire detection systems, portable electronics, wearable devices, and environmental monitoring applications.

Note: The Chip marked on the board may be MAX30102 or MAX30105 due to supplier manufacturing variations. But the product functionality remains the same.


Features:

  1. Integrated MAX30105 optical particle detection sensor
  2. Built-in LED, photodetector, and optical components
  3. High SNR and low-noise signal processing
  4. Ambient light suppression for accurate sensing
  5. Compact PCB design with dual M3 mounting holes
  6. IIC communication interface for easy integration
  7. Suitable for smoke, particle, and air quality monitoring applications

Specification:

  1. Product Type : Optical Sensor Smoke Detection Module
  2. Model No : MCU-30105
  3. Sensor IC : MAX30105
  4. Operating Voltage : DC 5V
  5. Communication Interface : IIC
  6. Detection Type : Smoke & Particle Detection
  7. Light Source : Integrated Internal LED
  8. Photodetector : Built-in Optical Photodetector
  9. Noise Performance : High SNR Low Noise Circuit
  10. Ambient Light Suppression : Supported
  11. Motion Artifact Suppression : Supported
  12. Operating Temperature : -40°C to +85°C
  13. Mounting Type : PCB Mount
  14. Mounting Holes : Dual M3 Mounting Holes
  15. Size : 24.6 × 14.5mm
  16. Weight : 2g

Package Includes:

1 x MCU-30105 MAX30105 Optical Sensor Smoke Detection Flame Module

1 x Header Pin

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.