Product Description

It is a resource for the Children's Educational Robotics Designer "Robotrack Base" (ROBOTRACK BASE.

The Trackduino is a multifunctional controller, the heart of which is the Atmega 2 5 6 0 microcontroller. The controller has everything you need to implement various robotic projects:

• motor drivers for 4 motors;
• well-thought-out power supply system;
• power supply on all external ports;
• Arduino Uno interface for connecting Arduino-compatible expansion boards
• full compatibility with libraries and examples for Arduino.

The set includes 3 elements:

1. Controller Trackduino.
2. USB cable.
3. A case for 9B batteries.

Technical characteristics of the Trackduino controller:

1. CPU: Atmega 2 5 6 0 (2 5 6 KB Flash).
2. 8 powered ports (GND-Vin-S), all with DAC, 1 - 4 with interrupts, 5 V / 3 V selectable supply voltage.
3. 8 output ports with power supplied, 1 - 5 with hardware PWM, selectable supply voltage 5 V / 3 V.
4. 4 ports for connecting DC motors on 2 x L 2 9 3 drivers, overcurrent protection.
5. Standard interface Arduino UNO R 3, independent of other I / O ports, allows you to connect any shields and libraries for Arduino.
6. Built-in Bluetooth allows sending-receiving data, flashing the microcontroller.
7. Slot for microSD memory cards
8. Three-color LED.
9. 5 programmable s.
10. 2 outputted USART ports with power (RX, TX, 5 V, GND).
11. 2 outputted I 2 C ports with power (SCL, SDA, 5 V, GND).
12. Computer connection - USB or Bluetooth.
13. Power supply from 7 V to 1 2 V, 2 power connectors - a jack for battery blocks from the set and a bolt terminal block for connecting any other power sources.

In the case of the TRACKDUINO controller, there are holes for connection with the mechanical blocks of the "Robotrack" set