Cytron Maker Mini Sumo - robot controller

Product description: Cytron Maker Mini Sumo - robot controller

The mini sumo robot controller is compatible withArduino Nano/Unobecause it is based onthe ATmega328P microcontrollerand can be programmed usingArduino IDE. The module is poweredfrom 7 V to 18 V DC, the power input is protected against reverse polarity. The cover allows to power two DC motors operating from 7 to 18 V, with current consumption up to 6 A.

Cytron Maker MiniSumo.

Outputs Cytron Maker Mini Sumo - robot controller

The board is equipped with screw connections, which reduces the risk that one of the wires may fall out due to an impact. The board has 5 digital inputs to connect distance sensors, 2 analogue inputs to connect the Dohyo overrun sensors and a digital inputtowake up the controller. Additionally, the board has an output for servo and 2 general purpose I/O ports, which can be used both as an analogue input and digital input/output.

Name Description

Nest of presence

opponent + LED

Socket to connect a presence sensor orany other sensor communicating through a digital interface.

• S: Digital signal input
• +: 5 V DC output
• -: Mass

Programmable LED

User-controlled LED.

Switch socket

Socket connected in parallel with the switch, allows the connection of an external switch or IR switch module. The signal pin is pulled up to 5 V.

• S: Digital signal input
• +: 5 V DC output
• -: Mass

Switch

Programmable button, usually used to start the program.

Sensor socketline detection

Socket to connect a line detection sensor or any other communication through an analog interface.

• S: Analogue signal input
• +: 5 V DC output
• -: Mass

MicroUSB socket

Allows you to transfer the program from your computer to the board. Reset button

Used to reset the system.

Servomechanism port

The connector allows you to connect a servo.

• S: Digital signal input
• +: 5 V DC output
• -: Mass

Right hand engine test button

A button that allows you to quickly check the operation and proper connection without having to write a code.

Right/left motor connector with LED indicator

Connectors for connecting motors, direction of rotation depends on the connection:

• MLA / MRA - the motor moves forwardMLB / MBR - the motor moves backwards

ON/OFF switch and power LED

The switch responsible for the operation of the device, the LED lights up when the power is on.

Battery socket

ARK connectors for battery connection

• +: plus
• -: minus

3-field DIP Switch

The 3-field DIP-Switch allows you to select up to 8 different operating modes

Potentiometer

Connected to analog input

GPIO port 1/2

General destination entry/exit port,

Can be used as a digital signal input/output or analogue signal input

• S: Signal input
• +: 5 V DC output
• -: Mass

Support for RC mode - Cytron Mini Sumo Maker - robot controller

The module supports the possibility of remote control by means ofRCequipment.To do this, connect the receiver to the additional pins on the board, this ensures full control over the robot's movements. The manufacturer has prepared a sample code for control. The receiver and the control equipment must be purchased separately.

The apparatus and the receivershould be purchased separately.

Troubleshooting problems with the Cytron Mini Sumo Maker Robot Controller

The controller is designed for quick fault diagnosis and configuration, thanks to the built-in buttons it is possible to test the connection of motors without the need to write a code. Built-in LEDs and a potentiometer allow for a very simple adjustment of the sensor range.

The board has a programmable piezo buzzer.

Specification Cytron Maker Mini Sumo - robot controller

• Supply voltage: 7 V to 18 V DC
• Power current:
  • Continuous: 3 A
  • Momentary: 6 A
• PWM signal frequency: up to 20 KHz
• Digital input voltage:
  • Low state: 0 V to 0.5 V
  • High condition: 1.7 V to 5 V
• Analog input voltage: 0 to 5 V
• Power output:
  • Voltage: 5 V
  • Current: 500 mA

Useful links

• Manufacturer's website Cytron MAKER-MSUMO
• Documentation
• Arduino library with examples