The Atmel® picoPower® ATmega/P is a low-power CMOS 8-bit microcontroller 8-channel bit ADC in TQFP and QFN/MLF package. •. Temperature. Atmel high performance, low power 8-bit AVR ATmegaP-AU microcontroller in the TQFP package. Okay, so I’m about to blow up. I’ve tried to use perhaps 10 Atmega TQFP without any success.

Author: Yogami Shaktirisar
Country: Libya
Language: English (Spanish)
Genre: Life
Published (Last): 18 March 2011
Pages: 221
PDF File Size: 18.3 Mb
ePub File Size: 5.41 Mb
ISBN: 578-8-21535-348-7
Downloads: 22741
Price: Free* [*Free Regsitration Required]
Uploader: Dozshura

Clearly I’m doing something incorrectly, and I wouldn’t doubt if it was because it’s not as simple as hooking the AVR programmer directly up to the chip to program it. Crystal requirement comes when booting through the bootloader i. The reset pin lacks the normal ESD protection, and so tqqfp fairly easy to fry.

The AVR programmer will not supply power. Error while burning bootloader. However, when attempting to upload the bootloader to the chip, I am presented with the following error:.

ATmegaP Microcontroller – TQFP | ATmegaTQFP | Atmel

It’s worth checking its in the atmefa328 position, though. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

Only HV programming does not. Have you applied power to the circuit?


ATMega328 – TQFP

I’m voting to close this question as off-topic because it has been abandoned for half a year in unanswerable state. Atmega 2 9 If this question can be reworded to fit the rules in the help centerplease edit the question.

Check that the ISP header connects to the pins that it ought to, and check that you have the chip oriented correctly in the socket The USBtiny has a switch to power the target, so make sure that’s in the correct position. If all that is correct, there are a atmsga328 other things that could cause that error: If all that is correct, there are a couple tafp things that could cause that error:.

When programming through SPI, the chip accepts the program even if the fuses are set to accept clock signal from external clock. ISP requires a working clock source. I’ve simply atmega28 the AVR programmer to the chip in the adapter socket as follows AVR connector on left, chip on right.

If the reset pin has been disabled, you’ll need a special high voltage 12V programmer to recover it. If you have ever managed to program the fuses, the reset pin may have been disabled, or the device may be expecting an external crystal.

ATmega328P Microcontroller – TQFP

That is pretty much all you need. Any help would be appreciated.


Can you edit the question to include the exact command-line arguments given to avrdude? Ground yourself and use an ESD mat. SCK serial program mode: Block Tqcp Page Polled Memory Type Afmega328 Delay Size Indx Paged Size Size Pages MinW MaxW ReadBack eeprom 65 20 4 0 no 4 0 0xff 0xff flash 65 6 0 yes 0xff 0xff lfuse 0 0 0 0 no 1 0 0 0x00 0x00 hfuse 0 0 0 0 atega328 1 0 0 0x00 0x00 efuse 0 0 0 0 no 1 0 0 0x00 0x00 lock 0 0 0 0 no 1 0 0 0x00 0x00 calibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00 signature 0 0 0 0 no 3 0 0 0 0 0x00 0x00 Programmer Type: This question does not appear to be about electronics design within the scope defined in the help center.

ATmegaP Chip Erase delay: TomCarpenter, the programmer does provide power. Reset is driven by the programmer, and besides has an internal pullup. It looks like the log text says ‘programmer operation not supported’, could be a tqfpp of bad cmd line args. Well first of all, check the wiring. Using SCK period of 10 usec avrdude: Home Questions Tags Users Unanswered. Assuming your connection is incorrect, first you need to add a pull-up resistor to the reset pin; 1kk should be alright.