ESP32-C3 SuperMini Case | Options

ESP32-C3 SuperMini Snap-Fit Case

This case is designed to protect and showcase your ESP32-C3 Super Mini board without any hassle. It comes in multiple variants to accommodate different header setups, making it easy to tailor the design to your needs.

Changes:

• 2025-06-05 Added Wall Mounts for all cases

Printing Recommendations

• Material: PLA (or similar) for easy, reliable prints
• Layer Height: 0.16 mm (optimal template)
• Supports: Not required
• Variants (All on one Printing Plate. Remove what you do not need!):
  1. Slim Case: No Header Holes
     
  2. Slim Case: Headers Holes
     
  3. Middle Size: No Header Holes. Cable Hole for direct wiring.
     
  4. Big: Header is enclosed but still accessible, with an additional cable hole
     
  5. Big: No Header holes. For direct wiring of the ESP32-C3 board via cables (3.8mm Hole)
     
  6. Middle: No Header holes. Cable Hole 2.0 x 5.5 mm
     
  7. Big: No Header holes. Cable Hole 2.0 x 5.5 mm
     
      

Key Features

• Snap-Fit Closure: Locks securely yet opens easily with the built-in opener
• Accessible Buttons: Boot and reset buttons can be pressed from outside
• LED Openings: Clearly visible indicator LEDs through dedicated holes.
  You can insert a peace of transparent PLA as a light transmitter (See picture).

Programming
    I'm a great fan of MicroPython.
    Using Thonny! It is pretty easy to run your first program.

    import time

    from machine import Pin

    led = Pin(8, Pin.OUT)

    while True:

        led.value(not led.value())

        time.sleep(1)

Links

• ESP32-C3 Super Mini board
• Thonny

• MicroPython For installing MicroPython on the board use Thonny (Options… Install or Update Micropython)