12 MHz Crystal + 20pF capacitors

Product ID: 2214
$0.75
Qty Discount
1-9 $0.75
10-99 $0.68
100+ $0.60

Description

Keep your microcontroller tickin' with a fancy timing crystal. This 12.000 MHz model comes in an HC49/US 'short style' standard package and is breadboard friendly and easy to use with any microcontroller or device that requires an external crystal. We even include two 20pF capacitors!

The crystal has 30PPM tolerance, 50PPM stability so it's good even for high precision needs (USB timing, long-term time-keeping, RF/PLL/VCO driving).

To use, connect the two pins to XTAL-in and XTAL-out on your circuit (the package is symmetric so use whichever pin) and one capacitor each from a crystal pin to ground. Check your microcontroller datasheet in case you also need a 1 Megaohm resistor or any other components.

Play video: Timing Crystal Teardown - Collin’s Lab Notes #adafruit #collinslabnotes

Play video: Capacitor Polarity - Collin’s Lab Notes #adafruit #collinslabnotes

Play video: Cap Types: Electrolytic & Ceramic - Collin’s Lab Notes #adafruit #collinslabnotes

Play video: Decoupling Capacitors - Collin’s Lab Notes #adafruit #collinslabnotes

Play video: Multimeter Capacitance Measurement - Collin’s Lab Notes #adafruit #collinslabnotes

Technical Details

RoHS 2 2011 65 EU Compliant
RoHS 2 2015 863 EU Compliant