M5 Stack COMMU Module Extend RS485/TTL CAN/I2C Port

Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, expert support.

Product Overview

The M5 Stack COMMU Module is a versatile communication expansion unit designed to extend your M5 Stack ecosystem with multiple industrial-grade communication protocols. This compact module adds RS485, TTL, CAN, and I2C connectivity to your M5 Core device, making it ideal for IoT, automation, and embedded systems projects.

Key Features

Multi-Protocol Support - RS485, TTL, CAN, and I2C in one module

Compact Design - Stackable M5 Stack format for easy integration

Industrial Grade - Reliable communication for harsh environments

Plug & Play - Simple connection to M5 Core devices

Wide Compatibility - Works with M5Stack, M5StickC, and compatible platforms

Technical Specifications

Specification	Details
Type	Communication Expansion Module
Protocols	RS485, TTL, CAN, I2C
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	Email & WhatsApp 24/7
Interface	M5 Stack Grove Port
Operating Voltage	5V
Dimensions	Standard M5 Module Size

Why Choose This Module?

• 100% Authentic - Sourced directly from authorized distributors
• Fast Shipping - 1-5 days from Bengaluru warehouse, delivered in 7-8 days
• Expert Support - 24/7 technical assistance included
• Cost-Effective - Single module replaces multiple communication boards
• Future-Proof - Supports multiple industrial protocols
• Easy Integration - Minimal coding required with M5 libraries

Project Applications

IoT & Smart Home

• Smart building automation systems
• Environmental monitoring networks
• Sensor data collection hubs

Industrial & Automation

• PLC communication interfaces
• Industrial sensor networks
• Equipment monitoring systems
• Factory automation projects

Learning & Education

• Embedded systems courses
• IoT prototyping workshops
• Protocol learning experiments
• Student capstone projects

DIY & Hobbyist Projects

• Custom robotics communication
• Multi-device sensor networks
• Wireless data logging systems
• Home automation experiments

What's Included

In the Box:

• M5 Stack COMMU Module (1x)
• Documentation & Quick Start Guide
• Technical specifications sheet
• Support contact information

Compatibility

• M5Stack Core (all variants)
• M5StickC & M5StickC Plus
• M5Atom series
• Other M5 Stack compatible devices

Frequently Asked Questions

Is this 100% authentic?

Yes, absolutely. We source all products from authorized M5Stack distributors with full authentication verification and certification.

What warranty do I get?

7-day warranty on manufacturing defects covering all defects in materials and workmanship. Full support provided throughout the warranty period.

How fast is shipping?

We ships within 1-5 days. Delivery typically takes 7-8 days to most locations in India from our Bengaluru warehouse.

Do you provide technical support?

Yes, we offer comprehensive technical support via email and WhatsApp 24/7. Our engineers can help with setup, troubleshooting, and project guidance.

What's your return policy?

7-day returns on manufacturing defects only with full refund or replacement. We stand behind the quality of our products.

Can I get bulk discounts?

Yes! We offer wholesale pricing on orders of 10+ units. Contact us for custom quotes for your project needs.

Which protocols does this module support?

The COMMU module supports RS485, TTL, CAN, and I2C protocols, making it versatile for various industrial and IoT applications.

Do I need additional components?

The module works directly with M5 Stack devices. Depending on your application, you may need external sensors or devices compatible with the supported protocols.

Why The Engineer Store?

Trusted Source - 5+ years serving the maker and industrial community

Fast & Reliable - Local warehouse ensures quick delivery

Expert Team - Engineers available for consultation

Quality Assured - 100% authentic products only

Best Prices - Competitive pricing with bulk discounts

Ready to expand your M5 Stack capabilities? Order your COMMU Module today and unlock industrial-grade communication for your projects!

Buy M5 Stack COMMU Module Extend RS485/TTL CAN/I2C Port Online in India

Purchase the M5 Stack COMMU Module Extend RS485/TTL CAN/I2C Port online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on M5 Stack COMMU Module Extend RS485/TTL CAN/I2C Port with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy M5 Stack COMMU Module Extend RS485/TTL CAN/I2C Port at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.