AIx1 Motor

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Read this official Leafony page and explain its key points in English. For hardware help, first ask for a photo or the installed leaf models, assembly and power sources, then the goal and tools. Clarify which LED or display changed and whether a cable or leaf was replaced. Do not equate an unseen reset button with an absent one, or I2C acknowledgement with a working display. Verify specifications against sources; distinguish observations from hypotheses. Follow a redirect to its destination; if unreadable, ask for the relevant text instead of guessing.

Page: AIx1 Motor

URL: https://docs.leafony.com/en/leaf/io/aix1/

Description / headings (excerpt): Features / Specification / Block diagram / Pinassign

Table of contents

Features

Drive two DC motors (motors powered by direct current) from an MCU (microcontroller) leaf with the onboard TB6612FNG motor driver. Provide the motors or pump and a motor power supply separately, and connect them through the harness. Check the specifications below for the supported voltage and current.

For example, combine it with a BLE communication leaf and an electric pump to switch the pump on or off from a compatible smartphone and water plants. See Watering plants with a motor for the example.

Specification

Item	Description
Part number	TB6612FNG
Motor Supply Voltage	2.5V~13.5V
Output current (Vm≧4.5V)	1A
Output current (4.5V>Vm≧2.5V)	0.4A
Dimension	W25.6×D30.9×H4.7mm

Block diagram

Pinassign

Tips

Harness Connection

Pin	Description
1	Motor A+
2	Motor A-
3	Motor B-
4	Motor B+
5	GND
6	Motor Supply (Vm)
7	GND
8	3.3V

AIx1 Motor

Features

Specification

Block diagram

Pinassign

Tips

Harness Connection

Sample App

AVR MCU Examples

Library

Document

Revision history