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OPEN-SMART UNO R3 ATMEGA328P Development Board with Cable for Arduino
It is 100% compatible with Arduino UNO R3 program£¬ expansion shields£¬ IDE. - Especially added 500mA resettable fuse ?onboard to protect power supply from the USB port and the DC jack at the same time. - Use multi-color female header so that the interface is easy to identify and particularly noticeable. - Use Through Hole Mount type B USB connector£¬ consistent with Arduino UNO R3£¬ ruggedness and long service life. - Leads out more GND£¬ 5V pins£¬ UART serial interface and I2C interface£¬ so it is more convenient to connect it to peripheral modules without additional IO expansion shield. - You can burn the program with the type A male to type B male cable. - Onboard 5V and 3.3V voltage regulator circuit. - Onboard DC jack socket and it can be powered by an external battery so it allows you to show your projects in the outdoor without the PC. - This board is ideal for learners want to learn Arduino and make creative projects. - On-board test indicator LED£¬ and you can program to control it. - USB interface driver chip: CH340G£¬ compatible with win7£¬ win8£¬ linux£¬ MAC OS. - Microcontroller: Atmel ATmega328P - Working voltage: 5V - IO logic voltage: 5V - Working current: 500mA (Max) - Digital I/O Pins: 14 (of which 6 provide PWM output) - Flash Memory: 32 KB of which 2 KB used by bootloader - SRAM: 2KB - EEPROM: 1KB - Clock Speed: 16 MHz