Description

LEGO+ is a LEGO DC Motor Driver module. It's build with MEGA328 and L293DD, implemented 4 driver channels. A DC power input is designed for power supplement. Through M-BUS the DC in can automaticlly power the M5 core at top.

Series Communication: IIC (0x56).

LEGO motor is one of the Technic pieces form LEGO. The purpose of LEGO Technic is to create more advanced models with more complex technical functions, compared to the simpler brick-building properties of normal Lego.

Product Features

• DC Power input: 6-12V
• DC Connector Type: XT60 (female)
• 4x LEGO motor port
• 2x IIC GROVE port (extend PORTA from M5 Core)
• L293DD: PUSH-PULL Driver Chip

Kit includes

• 1x LEGO+ module
• 1x 10cm LEGO cable
• 1x DC connector

Documents

• LEGO+ Firmware

Learn

• LEGO+ Firmware

More information

Schematic

NOTE

If you want to change the firmware inside MEGA328 chip which has implemented the motor driver code by default, you can overwrite through ISP port. Below shows the location of ISP port.