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Description
ATmega328 microcontroller with optiboot (UNO) bootloader
USB programming facilitated by the Ubiquitous FTDI FT231X
14 digital I/O pins (6 PWM outputs)
0-5V outputs with 3.3V compatible inputs
The RedBoard Arduino Compatible Microcontroller combines the simplicity of the UNO's Optiboot bootloader (which is used in the Pro series), the stability of the FTDI and the R3 shield compatibility of the latest Arduino UNO R3. The RedBoard can be programmed over a USB Mini-B cable using the Arduino IDE. Just plug in the board, select "Arduino UNO" from the board menu and you're ready to upload code. RedBoard features 14 digital I/O pins with 6 PWM pins, 6 analog inputs, UART, SPI and external interrupts.
The SDA, SCL and IOREF pins that showed up on the UNO R3 have been broken out, so the RedBoard will be compatible with future shields. This version adds an SMD ISP header for use with shields. You can power the RedBoard over USB or through the barrel jack.
I like Sparkfuns Redboard. All surface mount and nothing to short out underneath. Mini USB works great and I must have plugged/unplugged hundreds of times during my Robot chassis testing, debugging and rebuilds. And nicely priced. I bough the redboard and a separate motor controller for my first robot in case I blew one or the other up. Also I can use the Redboard for other projects as well.
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Refund Policy
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.