Setup Arduino Pro Mini
Soldered a right angle header on the serial connection side of the Arduino Pro Mini (3.3V) which allowed connection of the Sparkfun FDTI Basic (3.3V) board. Downloaded the Arduino software for Windows (using WinXP) and installed. Connected the FDTI Basic board to computer via the USB cable. Ardunio appears to be powered.For the 3.3V versions of the Arduino Pro Mini:
Tools > Board menu
Select Arduino Pro or Pro Mini (3.3V, 8 MHz) w/ATmega328
Arduino Pro Mini Tutorial:
http://www.sparkfun.com/tutorials/244
Arduino Pro Mini Schematic:
http://www.sparkfun.com/datasheets/DevTools/Arduino/Arduino-Pro-Mini_328-v11.pdf
Pinouts from schematic
Blk Side (JP7)
12 TX0
11 RXI
10 RST
9 GND
8 Digital 2
7 Digital 3
6 Digital 4
5 Digital 5
4 Digital 6
3 Digital 7
2 Digital 8
1 Digital 9
Grn Side (JP6)
1 Raw voltage input
2 GND
3 Reset
4 VCC
5 Analog 3
6 Analog 2
7 Analog 1
8 Analog 0
9 SCK
10 MISO
11 MOSI
12 Digital 10
Center (JP2)
1 Analog 4 - SDA
2 Analog 5 - SCL
Program Testing
Sample Program from Arduino examples/1.Basics folderBlink.ino
void setup() {
// initialize the digital pin as an output.
// Pin 13 has an LED connected on most Arduino boards:
pinMode(13, OUTPUT);
}
void loop() {
digitalWrite(13, HIGH); // set the LED on
delay(1000); // wait for a second
digitalWrite(13, LOW); // set the LED off
delay(200); // wait for a second
}
Power Connection to CEENBoT
Breakout board V1.00 to Arduino Pro MiniGND and 3.3V pins to GRN (JP6) GND (2) and VCC (4)
