Arduino HDK
- A6 A7 for analog input only
Basic Usage
- For Arduino programming reference, please visit Arduino site at here.
- Download the IDE arduino from http: //arduino.cc/en/Main/Software (Copy Open)
- for CH340 USB-TTL, download the USB chip driver from http: //www.wch-ic.com/download/list.asp id = 126?
- Connect the development board, the driver will automatically install
- Select the board in the menu
- Select the COM port, you can find this port number in computer settings too
- Try to burn some examples codes into board.
Schematic
Arduino pro mini atmega168
Pro Mini Atmega328
Arduino Pinout
SPI Pin
| Pin Number | Function | Description | Interface |
|---|---|---|---|
| D-13 | SCK | SPI Slock | SPI |
| D-12 | MISO | Data In | SPI |
| D-11 | MOSI | Data Out | SPI |
| D10 | SS(CS) | Chip select (enable) | SPI |
| A4 | SDA | Data Line | IIC |
| A5 | SDL | Clock Line | IIC |
Mega128rfa1
Mega32u4
atmega168
attiny
atmega1284
Atmega644
Atmega2560
Atmega328tqfp
Atmega328
