Arduino Starter Kits,Controller Board, Sensor Modules Factory
DIY Educational programmable Robot Projects manufacturer
|Place of Origin:||Guangdong China (Mainland)|
|Brand Name:||Oky Newstar|
|Model Number:||UNO R3 MEGA328P|
|Minimum Order Quantity:||1 Piece/Pieces|
|Packaging Details:||15cm x 10cm x 3cm|
|Delivery Time:||1-3 workdays after payment|
|Payment Terms:||L/C,D/A,D/P,T/T,Western Union,MoneyGram|
|Supply Ability:||10000 Piece/Pieces per Day|
|Operating Voltage:||5V||Input Voltage (limits):||6-20V|
|Digital I/O Pins:||14 (of Which 6 Provide PWM Output)||DC Current Per I/O Pin:||40mA|
|DC Current For 3.3V Pin:||50mA|
I2C Pins UNO R3 MEGA328P ATMEGA16U2 For Arduino Compatible
UNO R3 MEGA328P ATMEGA16U2 for Arduino Compatible
UNO R3 2012 launched an easy to use open-source controller hardware and Arduino UNO and no major changes, the biggest difference is that USB to serial part of the circuit switch is a ATMega16U2 microcontroller, whichthe cost increase, the software part of the same as before, no major changes.
Pin changes plus two I2C pins (SDA and SCL: next to the AREF pin, the Analog 4 and 5 copy, not the additional I2C interface), added two pins, theRESET next one is IOREF, , allowing the expansion board to adapt to on-board voltage, this pin is just told to expand the board's current on-boardvoltage (such as UNO is 5V, the power supply pin can be seen as copy, does not provide the level pull-up), and the other is after inactiveplaceholder pins.
Input Voltage (recommended)7-12V
Input Voltage (limits)6-20V
Digital I/O Pins14 (of which 6 provide PWM output)
Analog Input Pins6
DC Current per I/O Pin40 mA
DC Current for 3.3V Pin50 mA
Flash Memory32 KB (ATmega328) of which 0.5 KB used by bootloader
SRAM2 KB (ATmega328)EEPROM1 KB (ATmega328)
Clock Speed16 MHz
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