Description

M5StampS3 Grove Breakout is an expansion board designed for the M5StampS3. M5StampS3 Grove Breakout provides six Grove interfaces compatible with M5 port A/B/C standards, covering I2C, IO input/output and UART interfaces for fast sensor and actuator expansion.

M5StampS3 Grove Breakout also integrates a 16340/18350 lithium battery holder, a 1.25mm@2P lithium battery interface, battery charging, 5V boost output and battery level detection. With USB/battery power switching, reset control through the EN pin and mounting holes, M5StampS3 Grove Breakout is built for compact IoT, wearable, automation and robotics prototypes.

Notes

Compatibility: StampS3 GroveBreakOut only supports the Stamp-S3 PIN1.27 specification.

Features

• Six Grove interfaces: M5StampS3 Grove Breakout supports I2C, GPIO and UART expansion through M5 port A/B/C style Grove ports.
• Independent battery power: built-in 16340/18350 lithium battery holder and 1.25mm@2P lithium battery interface can power the system.
• Power management: includes a lithium battery charging chip, 5V boost system and battery level detection circuit.
• Power switching: provides a battery power switch and USB/battery switching for flexible use.
• Reset control: onboard tactile switch connects to the EN pin for reset control.
• Mounting support: pre-drilled mounting holes make M5StampS3 Grove Breakout easier to install in prototypes.

Specifications

Applications

• IoT projects
• Wearable and mobile devices
• Education and prototyping
• Automation systems
• Robotics projects using M5StampS3 Grove Breakout

Product List

• 1 x StampS3 GroveBreakOut

Other Content

Grove PinMap

Battery Detect

Power and Charging

M5StampS3 Grove Breakout combines a battery holder, charging chip, 5V boost circuit and battery detection so the expansion board can support mobile or standalone prototypes.

Resources

• M5StampS3 Grove Breakout documentation
• M5StampS3 Grove Breakout schematic PDF
• M5StampS3 Grove Breakout schematic image
• M5StampS3 Grove Breakout model size diagram
• TP4057 battery charger datasheet
• M5StampS3 Grove Breakout PDF document

FAQ

Which controller is M5StampS3 Grove Breakout designed for?

M5StampS3 Grove Breakout is designed specifically for M5StampS3 and supports the Stamp-S3 PIN1.27 specification.

How many Grove ports does M5StampS3 Grove Breakout provide?

M5StampS3 Grove Breakout provides six Grove interfaces for I2C, GPIO and UART expansion.

Can M5StampS3 Grove Breakout power the system from a battery?

Yes. It includes a 16340/18350 lithium battery holder and a 1.25mm@2P lithium battery interface for battery-powered operation.

Does M5StampS3 Grove Breakout include charging and battery detection?

Yes. The board includes a lithium battery charging chip, a 5V boost system and a battery level detection circuit.

What is included with M5StampS3 Grove Breakout?

The package includes 1 x StampS3 GroveBreakOut.