The DFRobot All In One Controller V2 combines a robot brain and brawn together onto a single Arduino compatible board. The brain is an Arduino Leonardo compatible ATmega32u4 microcontroller. The brawn is a powerful motor driver.
This controller has been specifically designed for controlling your robot project. It has a flexible power supply with separate external power inputs for motors and servos. The motor driver can drive two DC motors with up to 2A of continuous current each. A collection of extra headers make it easy to connect servos, sensors and other modules while a full Arduino R3 pin mapping keeps it compatible with standard Arduino shields. There are three connectors for I2C/TWI, connectors for SPI, an APC220 socket for attaching a Bluetooth module and an XBee socket for attaching ZigBee and other wireless modules. A set of five user buttons is provided for selecting program options and other purposes.
Please note that this board is a bit larger than the typical Arduino compatible microcontroller. However, it does support standard Arduino Shields and is fully compatible with the Arduino IDE and a universe of Arduino source code.
Microcontroller | |
Processor | ATmega32u4 |
Architecture | AVR |
Clock Speed | 16 MHz |
Data Bits | 8 |
RAM | 2.5 KB |
FLASH | 32 KB |
EEPROM | 1 KB |
Timers | 3 |
External IRQs | 2 |
PWM Channels | 7 |
Available Inputs and Outputs | |
Digital GPIOs | 17 |
Analog Inputs | 12 |
I2C Ports | 3 |
SPI Ports | 1 |
UART Ports | 1 |
Microcontroller Features | |
Reset Button | Yes |
ICSP Connector | Yes |
Programming Port | USB Micro Type B |
Requires External Programmer | No |
Motor Driver Features | |
Motor Driver | L298S |
Motor Voltage | 6-23 V |
Motor Channels | 2 |
Continuous Current per Channel | 1 A |
Peak Current per Channel | 2 A |
Motor Connectors | Screw Terminals |
UI Features | |
User LEDs | 1 |
User Buttons | 5 |
Power Supply and Consumption | |
Operating Voltage | 5 V |
DC Current per I/O Pin | 40 mA |
Power LED Indicator | Yes |
Power Supply Voltage | 6-23 V |
Power Connector | Jack: 2.1mm ID 5.5mm OD Center Positive |
Dimensions | |
Length | 89 mm |
Width | 84 mm |
Height | 14 mm |
Weight | 60 g |
Certifications | |
RoHS Compliant | Yes |