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0xCB Gemini - Waveshare RP2040-Zero compatible microcontroller

Product information "0xCB Gemini - Waveshare RP2040-Zero compatible microcontroller"

The 0xCB Gemini is our Waveshare RP2040-Zero compatible microcontroller.
It includes all the features of it's bigger brother, the 0xCB Helios, in a much smaller form factor.

QuickStart
GitHub

Included contents:

  • 1 x 0xCB Gemini

The Gemini comes without header pins, to keep the price low as possible.
I highly reccommend to use the "Single Row Sockets" from Mill-Max, the cheaper alternative, or the "Spring-loaded pin headers".
You can find the standard pin header here.

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EU responsible person: Keycapsss | Benjamin Rösner, Löhrstr. 11, 04105 Leipzig, Germany
Contact: Keycapsss.com

Accessory Items

No Brand

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Pin Header 2x12 pins, 1x 5 pins
This header pins can be soldered direct on the PCB, or you can use the "Single Row Socket Headers 2.54 Pitch (7mm)" to make it hotswap able.

€1.90*
Mill-Max

Average rating of 5 out of 5 stars

Single Row Socket Headers or Pins (Mill-Max Series 315)
Sockets does not include the Pins. These can be ordered separately from the Drop-Down Menu.  Sockets 1x QTY includes 2pcs socket headers, for a Split-Keyboard you need 2x QTY (4pcs socket headers) Pitch: 0.100" (2.54mm) Contact Finish: Gold Header Datasheet Link Pin Datasheet Link Instead of the pins, you can use legs from diodes or resistors Pins Length: 0.250" (6.35mm) Diameter: 0.020" (0.51mm)   For a Split-Keyboard you need 2 QTY (4x Sockets) Example how to use the sockets.

From €4.90*
No Brand

Average rating of 0 out of 5 stars

MAC8 XB-3-2.5-12P Spring-loaded pin headers 12-pin 2PCS
12 pin per header H: 2.5mm (The dimension H is the distance between the PC boards) Rated current: 1A Rated voltage: 125V AC, DC Pitch: 2.54 mm includes 2x 12 pin header    Insertion / removal forces (per pin): Through holeInsertion forcesRemoval forces 0.8 200g or less 50g or ove 0.85 150g or less 30g or ove 0.9 100g or less 20g or ove

€6.90*