ATtiny13 is my favorite tiny uC. Why I like ATtiny13? Some of projects are in progress and some are ready to publish. Do you have an idea for next project on ATtiny13? Submit the project topic in a comment or mail it to me! Hi, thank you for your great work.
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Please help. Or I am hoping to. One issue is the programmer likes to blink its orange light to signal something is wrong. I have connected the programmer to the ATTiny correctly. Tried pullups on reset only as well. Second issue: I cannot program.
The computer recognizes my programmer. I have AVR Studio 5 which also seems to recognize it. See the picture I attached below. My program is compilable. So the issue seems to be the connection between the programmer and the chip? I am a complete beginner please help me. Only reset needs pull up. Try to lower ISP speed setting. I don't know why I'm still doing this hobby. Actually went down to Hz Then it's the wiring problem. Or you accidentally disable reset pin on fuse setting. If it couldn't read the signature of your Tiny from the very first time you connected it to your programmer then it won't be happen so ignore it.
But if you managed to program the fuse bit then it may happen by wrongly set fusebit. Make sure it has VCC supplied. I externally supply VCC and gnd with a teensy3.
Maybe not conventional but it supplies power. I don't know what a fuse bit is or how I could program it. I suppose I'll google that.
Unless you can easily explain that one? If I fix the "fuse bit" problem, could I possibly then program my ATtiny? Have you tested it to read other AVR and succeeded?
That mean your programmer ISP connection is fine and you can focus on the Tiny problem. Are you sure you wired the ISP correctly? Read the Tiny datasheet at fusebit section for fusebit setup. I believe AS5 had a section for setting fusebit? If you don't messed up with fusebit you said you don't know what is it then there's nothing to fix.
Toss your computer into the river and then go take a long hot shower. Try 4, 6, or 7. I was applying a resistor from reset to ground, instead of VCC to reset My xpII now has two green stable lights. Now i will attempt to program. Skip to main content. Solved: Unable to program Attiny13V. Log in or register to post comments. Go To Last Post. Level: New Member. Posts: 11 View posts. Posted by sebe16 : Sat. Sep 9, - AM. Fivestar widget 1 2 3 4 5. Last Edited: Thu. Sep 14, - AM. Level: Hangaround.
Posts: View posts. Posted by MicroGyro : Sat. Log in or register to post comments Top. Sep 9, - AM Reply to 2. Also tried that. Actually went down to Hz. Level: Moderator. Posted by valusoft : Sat.
Zero ohm pullups on any of the programming pins are just plain wrong. Sep 9, - AM Reply to 4. Is kOhm acceptable? Because I tried that as well. Sep 9, - AM Reply to 5. Can you elaborate on accidentally disable reset pin on fuse setting? Posted by sebe16 : Sun. Sep 10, - AM. Can anybody make sense of the picture I attached? Sep 10, - AM Reply to 8. Posted by MicroGyro : Sun. Posted by js : Sun. What picture? The one in 1? John Samperi Ampertronics Pty. Posted by joeymorin : Sun. Sep 10, - PM.
Experience comes from bad judgement. Pick two. Posted by sebe16 : Tue. Sep 12, - PM Reply to Sep 12, - PM.
100+ Projects on ATtiny13
Please help. Or I am hoping to. One issue is the programmer likes to blink its orange light to signal something is wrong. I have connected the programmer to the ATTiny correctly. Tried pullups on reset only as well.
2Pcs New ATTINY13A-10PU ATTINY13 ATTINY13V Microcontroller IC
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed. Also see the picoPower version: ATtiny13A. IAR offers a completely integrated development environment incorporating a compiler, an assembler, a linker and a debugger. Finding the right compiler to support your device is simple:. This collection includes compiler, assembler, linker and Standard C and math libraries. Most of these tools are based on efforts from GNU www. For more information please refer to the release notes.
ATtiny13V Datasheet PDF
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