introduction
features
Main Features:
1. UNO R3 board can be used as the smallest system board and USBASP download APP
2. Useful for Arduino DIY project
3. Package Contents: 1 x UNO R3 Board, 1 x Ethernet W5100 Shield, 1 x USB Cable ( 10 - 80CM )UNO R3:
1. Microcontroller: ATmega328
2. Input Voltage ( recommended ): 7 - 12V
3. Digital I / O Pins: 14
4. Analog Input Pins: 6
5. DC Current Per I / O Pin: 40mA
6. DC Current for 3.3V Pin: 50mA
7. SRAM: 2KB ( ATmega328 )
8. EEPROM: 1KB ( ATmega328 )
9. Clock Speed: 16MHzEthernet Shield W5100:
1. It allows the Arduino to be a simple web server
2. Supports reading and writing mini SD / TF card
3. With Micro SD card slot, supports SD card up to 2GB
how to use
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