Hot Selling Uno R3 Board module Atmega328 With Original Ic Smd Uno r3 Board Microcontroller
USD $1 - $2 /Set
Min.Order:1 Set
Quick Detail:
UNO R3 2012 launched an easy to use open-source controller hardware and UNO and no major changes, the biggest difference is that USB to serial part of the circuit switch is a ATMega16U2 microcontroller, which the cost increase, the software part of the same as before, no major changes.
Description:
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, the RESET 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-board voltage (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 inactive place holder pins.
Applications:
Specifications:
Microcontroller ATmega328
Operating Voltage 5V
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 Speed 16 MHz
Competitive Advantage:
1.Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty
6. Safe shipping way and payment
Tag:
UNO R3
MEGA328P
Board for DIY
Picture:
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