Mechanical Keyboards, Keycaps & Components
4 variants

keeb.io BDN9 Rev.2 Macropad

From 4,00 €

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- 3x3 grid of keys

- Plate/PCB Combined!

- Ability to use rotary encoders in the upper two corners of the board

- LEDs per Key

- STM Controller

- DIY Kit (Not Built)

- Keeb.io EU Distributor

Revision 2 of the board that's a tribute to one of the greatest players ever, the BDN9 is a fun little 3x3 macropad that lets you try out a few rotary encoders as well. What can you do with rotary encoders? That's for you to figure out! Use it as up/down, page up/down, volume control, or whatever, get creative. Go win a Super Bowl with it or something.

 

With Rev. 2, the microcontroller and other components are already soldered on.

 

Features:

  • 3x3 grid of keys
  • Ability to add up 3 rotary encoders on the top row of the board
  • In-switch RGB LEDs and two underglow RGB LEDs
  • STM32F072 microcontroller
  • Mid-mount USB-C port for lower profile build
  • MX/Alps/Choc switch support

PCB Includes:

  • Just 1 PCB

FR4 Plate Kit:

  • 1 FR4 Switch plate
  • 1 FR4 Bottom plate
  • 8 4mm M2 screws and 4 6mm M2 standoffs 

No Keycaps are included with this listing (as pictured)

Got questions? We got answers!

Product variants

Stock Price
Standard Kit (Plate + PCB)
KEEBIO-BDN9-B
Out of stock 39,00 €
Black Rotary Knob EC11
KEEBIO-BDN9-BK-EC11
In stock 4,00 €
Rotary Encoder EC11
KEEBIO-BDN9RE
In stock 4,50 €
Silver Rotary Knob EC11
KEEBIO-BDN9-SIL-EC11
In stock 4,50 €