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Step 11Add the Resonator
If you decided not to use a resonator when you were programming, you can skip this step and leave pins 2 and 3 unconnected.
Bend the outer two pins of the resonator inward, and the inner pin upwards. Solder the the outer two to pins 2 and 3 of the microcontroller. Bend the leftover emitter lead from the transistor over, and solder it to the middle pin of the resonator to connect it to ground.
Bend the outer two pins of the resonator inward, and the inner pin upwards. Solder the the outer two to pins 2 and 3 of the microcontroller. Bend the leftover emitter lead from the transistor over, and solder it to the middle pin of the resonator to connect it to ground.
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Dec 14, 2010. 9:00 AMWorld_emp
says:
I can't get this resonator. I have either the choice between an 3 pin 22pF or a 2 pin 30pf. Which one is better?
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Dec 15, 2010. 4:00 PM
dark sponge (author)
says:
dark sponge (author)
says:
Pretty much any 3 pin resonator should work if it is 8 MHz, a 2 pin would need external capacitors.
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