IBOARD EX
Iboard jest to połączenie Arduino Leonardo oraz shielda ethernetowego z układem WIZnet. Poza tym na płycie znajdują się złącza dla intefejsów bezprzewodowych: XBee oraz złącze modułu nRF24L01+. Płyta idealnie nadaje się do systemów automatyki domowej lub innych systemów sterowania przez internet. Płytę można programować za pomocą USB bezpośrednio ze środowiska Arduino - wybieramy Arduino Lenardo. Moduł idealnie nadaje sie do budowania systemów automatyki domowej.
Prosty przykład tego co można zrobić na tej płycie:
Overview
The Iboard Ex is a unique Arduino board which features a WIZnet Ethernet port with POE, an XBee socket, nRF24L01+ module interface, Micro SD socket and an ATMEGA32U4. This board will add wireless XBee control as well as internet connectivity to your projects. And don’t need any external programmer, just connect it with PC by a USB cable. It’s great for anything from home automation to robot control. The possibilities are endless!
Hardware
ITDB02 EB Interface
|
Index of Interface
|
Name of Interface
|
Index of Arduino
|
Pin of Atmega32U4
|
|
1
|
EB0
|
A0
|
PF7
|
|
2
|
EB1
|
A1
|
PF6
|
|
3
|
EB2
|
A2
|
PF5
|
|
4
|
EB3
|
A3
|
PF4
|
|
5
|
EB4
|
A4
|
PF1
|
|
6
|
EB5
|
A5
|
PF0
|
nRF24L01+ Module Interface
|
Index of Interface
|
Name of Interface
|
Index of Arduino
|
Pin of Atmega2560
|
|
1
|
GND
|
-
|
-
|
|
2
|
3V3
|
-
|
-
|
|
3
|
CE
|
D5
|
PC6
|
|
4
|
CS
|
D9
|
PB5
|
|
5
|
SCK
|
D13
|
PC7
|
|
6
|
MOSI
|
D8
|
PB4
|
|
7
|
MISO
|
D7
|
PE6
|
|
8
|
IRQ
|
D6
|
PD7
|
Micro SD Socket
|
Index of Interface
|
Name of Interface
|
Index of Arduino
|
Pin of Atmega2560
|
|
2
|
SD_CS
|
D4
|
PD4
|
|
3
|
SD_MOSI
|
D16
|
PB2
|
|
4
|
3V3
|
-
|
-
|
|
5
|
SD_SCK
|
D15
|
PB1
|
|
6
|
GND
|
-
|
-
|
|
7
|
SD_MISO
|
D14
|
PB3
|
W5100 Communication Interface
|
Index of Interface
|
Name of Interface
|
Index of Arduino
|
Pin of Atmega2560
|
|
1
|
W5100_CS
|
D10
|
PB6
|
|
2
|
SD_MOSI
|
D16
|
PB2
|
|
3
|
SD_SCK
|
D15
|
PB1
|
|
4
|
SD_MISO
|
D14
|
PB3
|
|
5
|
W5100_RESET
|
D11
|
PB7
|
Xbee Communication Interface
|
Index of Interface
|
Name of Interface
|
Index of Arduino
|
Pin of Atmega2560
|
|
1
|
XBee_Reset
|
D12
|
PD6
|
|
2
|
RX
|
D0
|
PD2
|
|
3
|
TX
|
D1
|
PD3
|
SPECIFICATION
| Microcontroller |
ATMega32U4 |
| Max Frequency |
16MHz |
| RAM Capacity |
2K |
| FLASH Capacity |
32K |
| External Resources |
- Onboard SD socket
- Onboard Ethernet
- Onboard Debugger
- Electronic Brick Interface
|
| Power Supply |
- External 12V
- External 24V
- External 7V
- External 9V
- USB 5V
|
| I/O Operation Level |
3.3V |
| Board Size |
80.77mm x 57.66mm |
| Model |
IM120[zasłonięte]007 |
| Version |
1.0 |
| Weight |
50.00g |
| Accessories |
No |
USEFUL LINKS
Make StripInvaders Cheaper: Use An IBoard
Link: http://neophob.com/2012/06/make-stripinvaders-cheaper-use-an-iboard/
RF24 and RF24Network libraries that support nRF24L01 on iBoard
RF24 Library Link: https://github.com/andykarpov/iBoardRF24
RF24Network Library Link: https://github.com/andykarpov/iBoardRF24Network
IBoard not able to access A6 and A7
A6 & A7 is pure analog input pins.The ADC6 and ADC7 pins have no other purpose. They are not part of any I/O register. PORTC doesn't have a BIT 7 and BIT 6 is connected to the Reset pin if the RSTDISBL fuse is set (Reset is disabled). If the Reset pin is not disabled, writing to that bit will do nothing and reading it will always return 0.
Link: http://arduino.cc/forum/index.php/topic,110400.msg829190.html#msg829190
DOWNLOAD
Schematic
- SCH_IM120[zasłonięte]007_Iboard_Ex.pdf
Datasheet
- DS_IM120[zasłonięte]007_IBoard_Ex.pdf
