Reply to topic  [ 6 posts ] 
ATmega32 AVR Development Board (HCDVBD0010) 
Author Message
Site Admin

Joined: Sun Aug 05, 2012 4:02 pm
Posts: 633
Post ATmega32 AVR Development Board (HCDVBD0010)
Image

Image

Description:

A simple low cost development board for experimenting with Atmel's popular ATmega32 microcontroller. It can be powered from an external 5V power supply, or via a USB port using a mini USB cable (not supplied). The board also has a convenient ISP header which is compatible with most ISP programmers including our USBTinyISP [url=http://hobbycomponents.com/index.php/usbtinyisp-in-circuit-avr-atmel-programmer.html[/url](HCARDU0002).


1. On-board Atmega32
2. Supports ISP and JTAG.
3. All the IO ports are leaded out, including the PA, PB, PC, PD ports.
4. On-board programmable LED.
5. On-board 8MHZ crystal (replaceable).
6. On-board AMS1117-3.3 power chip, provides 800mA maximum current.
7. On-board Mini USB interface, 5V power supply, capacitor filter, chip operating voltage jumper, can choose 3.3V or 5V operating volatge.


Software:

Windows
[url=http://www.atmel.com/tools/ATMELSTUDIO.aspx]Atmel AVR Studio[/url].

WinAVR (Includes avrdude command line programmer).

Example avrdude command line using USBTinyISP programmer: avrdude -c usbtiny -p atmega32 -U flash:w:MyProject.hex

Example code (Written in AVR Studio):

Code:
/* FILE:    ATmega32_Development_board_Test_Program.cpp
   DATE:    19/07/13
   VERSION: 0.1
   
REVISIONS:

19/07/13 Created version 0.1


This is a simple program that will slowly flash the on board LED connected
to DIO pin PB0 repeatedly. 

You may copy, alter and reuse this code in any way you like, but please leave
reference to HobbyComponents.com in your comments if you redistribute this code.
This software may not be used directly for the purpose of selling products that
directly compete with Hobby Components Ltd's own range of products.

THIS SOFTWARE IS PROVIDED "AS IS". HOBBY COMPONENTS MAKES NO WARRANTIES, WHETHER
EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ACCURACY OR LACK OF NEGLIGENCE.
HOBBY COMPONENTS SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR ANY DAMAGES,
INCLUDING, BUT NOT LIMITED TO, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR ANY
REASON WHATSOEVER.
*/


#include <avr/io.h>

/* Used to create a very simple delay loop */
long Delay;

int main(void)
{
   /* Set all port B pins to outputs */
   DDRB = 0xff;

   while(1)
   {
      /* Set DIO pin PB0 high */
      PORTB = 0b00000001;
      /* Wait a little */
      for(Delay=0; Delay <=50000; Delay++);
 
      /* Set DIO pin PB0 low */
      PORTB = 0b00000000;
      /* Wait a little */
      for(Delay=0; Delay <=50000; Delay++);
   }

return 1;
}



Downloads:

Attachment:
ATmega32_Schematic_HCDVBD0010.pdf


You do not have the required permissions to view the files attached to this post.


Fri Jul 19, 2013 11:01 am
Profile

Joined: Sun Dec 21, 2014 11:31 am
Posts: 3
Post Re: ATmega32 AVR Development Board (HCDVBD0010)
Hello :)

Do you know if there is a schematic for this board.

I am going to use it as a controller for a Rotary Table Controller I'm building.

Thanks very much.

Griff


Tue May 19, 2015 6:49 pm
Profile
Site Admin

Joined: Sun Aug 05, 2012 4:15 pm
Posts: 629
Post Re: ATmega32 AVR Development Board (HCDVBD0010)
We don't have one to hand but I emailed the manufacturer this morning and asked them for one. Because of the time difference I don't expect to hear back from them until tomorrow so please bear with me.

_________________
Comments made by this poster do not necessarily reflect the views of Hobby Components Ltd.


Wed May 20, 2015 12:13 pm
Profile

Joined: Sun Dec 21, 2014 11:31 am
Posts: 3
Post Re: ATmega32 AVR Development Board (HCDVBD0010)
Hi

That's very kind of you, thank you!

Griff


Wed May 20, 2015 12:42 pm
Profile
Site Admin

Joined: Sun Aug 05, 2012 4:15 pm
Posts: 629
Post Re: ATmega32 AVR Development Board (HCDVBD0010)
The schematic has now been added to the bottom of the first post.

_________________
Comments made by this poster do not necessarily reflect the views of Hobby Components Ltd.


Wed May 20, 2015 2:19 pm
Profile

Joined: Sun Dec 21, 2014 11:31 am
Posts: 3
Post Re: ATmega32 AVR Development Board (HCDVBD0010)
Hello Andrew,

Thank you SO much for arranging this! Very grateful, and will make my implementation very much easier.

Regards,

Griff

PS. Sorry for the delay, have been away on business.


Thu May 28, 2015 7:31 am
Profile
Display posts from previous:  Sort by  
Reply to topic   [ 6 posts ] 

Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Thank you to phpBB.com & phpBB.ro.
Design created by Florea Cosmin Ionut.
© 2011 All contents of this site are © Hobby Components LTD