Keyestudio UNO R3 Board for Arduino - Black + Yellow

Keyestudio UNO R3 Board for Arduino - Black + Yellow

SKU: 389373 (Added on -)
Keyestudio UNO R3 Board for Arduino - Black + Yellow
This SKU 389373 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901389373
Keyestudio UNO R3 BOARD Overview: Keyestudio Uno R3 is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Uno R3 differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega16U2 programmed as a USB-to-serial converter. Uno R3 of the board has the following new features:  1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible with both the board that uses the AVR, which operates with 5V and with the Arduino Due that operates with 3.3V. The second one is a not connected pin, that is reserved for future purposes. Stronger RESET circuit. Atmega 16U2 replace the 8U2. Summary Microcontroller ATmega328 Operating Voltage 5V Input Voltage (recommended) 7~12V Input Voltage (limits) 6-20V Digital I/O Pins 14 (of which 6 provide PWM output) Analog Input Pins 6 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader SRAM 2 KB (ATmega328) EEPROM 1 KB (ATmega328) Clock Speed 16 MHz Length 68.6 mm Width 53.4 mm Weight 25g. 1.Microcontroller core: AVRmega328P-PU ( Processing speed 20MIPS); 2. Working voltage: +5V; 3. External input voltage+7V~+12Vsuggest; 4. External input voltage ( extremum ): +6V Vin 20V; 5. Digital signal I/O interface: 14 ( 6 PWM input interface); 6. Analog signal input interface: 6; 7. DC I/O interface current: 40mA; 8. Flash capacity: 32KB( other 2k used in hootloader); 9. SRAM static storage capacity; 10. EEPROM storage capacity: 512bytes; 11. Clock frequency: 16MHz.

General
BrandKeyestudio
ModelUNO R3
Quantity1Set
ColorBlack + Yellow + Multi-Colored
MaterialFR4
Specification
ChipsetATmega328
English Manual / SpecYes
Download Link http://share.weiyun.com/ff7989b18d9af6cc8f12e681860f20ca
Other Features
Other FeaturesMicrocontroller: ATmega328; Operating Voltage: 5V; Input Voltage (recommended): 7~12V; Input Voltage (limits): 6~20V Digital I/O Pins 14 (of which 6 provide PWM output); Analog Input Pins: 6; DC Current per I/O Pin: 40mA; DC Current for 3.3V Pin: 50mA; Flash Memory: 32KB (ATmega328) of which 0.5KB used by bootloader SRAM2 KB (ATmega328) EEPROM 1 KB (ATmega328); Clock Speed: 16MHz; Length: 68.6mm; Width: 53.4mm; Weight: 28g.
Dimensions & Weight
Dimensions 2.95 in x 2.09 in x 0.55 in (7.5 cm x 5.3 cm x 1.4 cm)
Weight 0.99 oz (28 g)
Packing List
1 x UNO R3 board
1 x USB cable (50cm)

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Recent Customer Reviews

  • Fatal512 Post on 11/17/2016

    Involvement: Expert (understands the inner workings) Ownership: 3 weeks Pros: This is the best copie of ARDUINO UNO I've tried, I can say with confidence it's similar to the original, the quality of the PCB and the build .... Read more

    Impression:Keyestudio

    0 3 0
  • Bazzy81 Post on 3/9/2016

    This Arduino UNO R3 from Keyestudio working fine with original arduino software and look very very good in black/yellow color. Usb cable is in blue color. Time will show that will be still working good.

    Impression:Arduino, UNO, Keyestudio

    0 0 0
  • Arpi36 Post on 7/31/2015

    Fast delivery, cheap and good, fully functional, comes with free pins and USB cable. But when I used it third time for my simulator it doesnt recognise the arduino anymore in my computer. I tried in diferent computer and I... Read more

    Impression:Great product

    1 0 1

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