YourDuinoRoboRED2 (Upgraded Arduino UNO Compatible) 5.0/3.3V Free USB

NOTE! Temporarily out of stock.  We can ship almost-identical board with all connectors etc. in same place.. See the RoboBLACK HERE.

YourDuinoRoboRED2      DETAILS HERE    COMPARE RoboRED AND UNO HERE

This has a SWITCH for 3.3-5.0V power and a USB Mini-B connector. Make sure the switch is set correctly (usually right for 5V).

Upgraded Arduino UNO Compatible: with ATMEGA328 Processor. Advanced Power capability, 3-pin connectors for all I/O.

Larger quantities may require 2 to 3 weeks lead time. Email terry@yourduino.com  SCHOOLS and WHOLESALERS please note: Quantity discounts shown are your applicable discount;. It is not in addition to the Educational/Wholesale Discount. You will get the 25 quantity price on smaller quantity with Educational/Wholesale Discount.

FCC Certification ID: CST-FV140423070  RoHS

NOTE: Set the BOARD in your Arduino IDE to ArduinoUNO with ATMEGA328 Processor.

(Click on Image above for more detail, then click at upper right for more images)

This Arduino-Compatible Controller is  useful for Robots and many other Arduino projects. Here are some of it's features:

• Logically and software equivalent to the Arduino UNO, with many important improvements
• ALL Digital and Analog I/O pins are provided on 3-pin connectors so you have Ground-Voltage-Signal pins together for Every signal.
• PWM: 3, 5, 6, 9, 10, and 11. Same as Arduino UNO. Provide 8-bit PWM output with the analogWrite() function
• Dual operating Voltages: The processor chip can be run at 5.0 or 3.3 V by flipping a small switch.  This can accomodate newer peripheral chips that can only operate at 3.3V signal levels.  
• Advanced Power for your designs with new onboard 5.0V and 3.3V power supplies.
• Earlier Arduino versions had only 50 mA of current available at 3.3V but now RoboRED provides up to 500 mA at 3.3V
• An advanced 5.0V switch-mode power supply onboard the RoboRED provides MUCH more 5V power than the original: up to 2 Amps (2000 mA) to power many servos or powerful LEDs, etc. And the Input Voltage rating is higher at 7-23V. (EXTERNAL POWER OF 9 to 20V REQUIRED FOR 2A CURRENT).
• Repositioned LEDs and Reset button closer to board edges.
• New 4-pin communications pin groups for Serial: (Receive/Transmit/Voltage/Ground) and I2C (Ground/Voltage/SDA/SCL) make it easy to connect to devices such as LCD displays, GPS, RealTime Clock, etc.
• Better Analog noise levels: Careful layout of Analog input circuits reduces interference from I2C signals on A4 and A5.

See the larger photo: (Click above) Then hover over upper right to go to more images that show how easy it is to securely connect many devices to YourDuinoRoboRED

See our Cable How-To HERE.

NOTE: Color of pin connectors may vary depending on production batch.

USER HINT:

• In Arduino IDE Select TOOLS>BOARD > UNO with ATmega328
• In Arduino IDE Select TOOLS>SERIAL PORT > (Your correct Serial Port)