R3 UNO R3 Shield For Arduino Ethernet W5100 Micro-Sd Card Connector
R3 UNO R3 Shield For Arduino Ethernet W5100 Micro-Sd Card Connector
Quick Detail:
1.With Arduino Mega2560/Uno rev3 compatible standard output port
2.With active voltage converter function, micro-SD card connector
3.Compatible with Arduino MEGA board
Description:
The latest version adds section micro-SD card slot, with a network storage capabilities. In addition, it and the Arduino Duemilanove, Mega series is also fully compatible. It also has a separate PoE (power-over-Ethernet) modules. The module can be soldered to the motherboard, which is transmitted via twisted pair electricity. It is compliant with IEEE802.3af standard, and is compatible with existing PoE module.
Specifications:
| Microcontroller | W5100 |
| Operating Voltage | 5V |
| Input Voltage (recommended) | 7-12V |
| Input Voltage (limits) | 6-20V |
| Digital I/O Pins | 14 (of which 4 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 |
photos:
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5. 3 year factory warranty
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