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Topic: TQFP or 32MLF package for ATmega328P? (Read 4530 times) previous topic - next topic


I am making the last adjustments at my design and I had to move from PDIP (28-pin) to TQFP (32-pin) package due to the need of ADC pins. The additional pins allow the use of ADC 6 and 7.

However, I also observed in the datasheet of the MCU that the 32MLF version is also available, instead of TQFP version. The MLF has the bottom to be soldered to ground... I do not need and want to do so.

Therefore, I intend to go to the TQFP direction. Does anyone have an experience or advise to not doing so?Any comments are very appreciated.


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