M5Stack Mini Relay Module

Quick Answer

• Controls higher voltage/current devices with ESP32/Arduino
• Handles DC 3A@30V and AC 3A@220V loads
• Features triode-driven technology and a GROVE port for easy integration

What is the M5Stack Mini Relay Module?

The M5Stack Official Mini Relay Unit is a versatile extension board designed to interface with microcontrollers like ESP32 and Arduino.

It allows you to control higher voltage and current devices, such as lights or motors, that are beyond the direct output capabilities of your microcontroller.

This module is specifically designed for M5Stack compatibility and utilizes a triode-driven mechanism for reliable switching.

How does the Mini Relay Module work?

The relay acts as an electrically operated switch, enabling a low-voltage signal from your microcontroller to control a high-voltage or high-current circuit.

It can switch loads up to 3 Amperes at 30 Volts Direct Current (DC) or 3 Amperes at 220 Volts Alternating Current (AC).

The inclusion of a GROVE port simplifies connection to other M5Stack ecosystem modules and development boards.

Key Specifications

This relay module is an essential accessory for expanding the capabilities of your M5Stack, ESP32, or Arduino projects.

Its robust design supports both DC and AC loads within specified limits, providing a safe and effective way to manage power to external devices.

Specifications:

• Compatible With: M5Stack
• Brand Name: M5Stack
• Accessory Type: Extension Board

Frequently Asked Questions:

What is the maximum load this M5Stack relay module can handle?

This module can handle a maximum load of 3 Amperes at 30 Volts Direct Current (DC) and 3 Amperes at 220 Volts Alternating Current (AC).

What microcontrollers is the M5Stack Mini Relay Module compatible with?

It is compatible with M5Stack development boards, as well as ESP32, Arduino, and MicroPython kits, thanks to its standard GROVE port and triode-driven design.

How does the triode-driven technology benefit this relay module?

The triode-driven technology ensures reliable and efficient switching of the relay, allowing a low-voltage signal from your microcontroller to control higher power circuits safely.

Can I use this relay module to control AC devices?

Yes, the module is designed to control both DC and AC loads, with a maximum rating of 3A at 30V DC and 3A at 220V AC.