Button Pad 4x4 - Breakout PCB [SF-COM-08033]
Button Pad 4x4 - Breakout PCB [SF-COM-08033]
Price: $14.82
Fastest delivery: Friday, 27th May
Order before 2pm Tuesday, 17th May
Order before 2pm Tuesday, 17th May
Available with a lead time
(199 units can dispatch between May 26 to May 31)
(199 units can dispatch between May 26 to May 31)
Need more than 0 units?
🔒 Secure transaction
Ships from: Little Bird (SYD) → You
Ships from: Supplier → Little Bird (SYD) → You
🔒 Secure transaction
Ships from: Little Bird (SYD) → You
Ships from: Supplier → Little Bird (SYD) → You
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Description
This a simple breakout board for the button pads. Each LED and button is brought out to the side connectors. The connectors are soldered to the back side of the PCB. We recommend trimming the connector leads on the button side as short as possible to reduce the deflection of the pad.
Now with footprints for diodes! Use the super cheap 1N4148 through-hole diodes. These can be used to isolate the switches to make for a bit easier decoding.
Documents:
- Schematic
- Eagle Files
- Hookup Guide
- Datasheet (CD74HC4511)
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Ordering more than 0?
We can get a further 199 units from SparkFun
Shipping: SparkFun (🌐) → Little Bird (SYD) → You
If you order more than 0 units your estimated delivery is: Thursday, 26th May — Wednesday, 15th June.
This is an estimate only and delivery times vary.
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