SidecarTridge Products Firmware Installer

This page helps you install firmware on your device safely. Select your device family and firmware, then follow the steps to load and install it. No extra apps are needed.

• Step 1/4 Ready
  Put your board in BOOTSEL mode (using the BOOTSEL or BOOT button), then click Detect MCU.

  1) Unplug the board from USB.
  2) Press and hold the BOOTSEL or BOOT button on the board.
  3) While holding BOOTSEL or BOOT, plug the USB cable back in.
  4) Release BOOTSEL or BOOT after 1-2 seconds.

  Tip: In BOOTSEL mode, many boards appear as a USB drive named RPI-RP2 (RP2040) or RP2350.

  Detect MCU

  MCU: (not detected)
• Step 2/4 Pending
  Select the device family and firmware filtered by detected MCU.

  Family
  Detect MCU first

  Family

  Firmware
  Select a family first

  Select a firmware to see details.

  Please follow the manual BOOTSEL or BOOT button instructions in the quickstart guide: sidecartridge.com/quickstart

  Download firmware

  Click here to download the firmware

  Load firmware
• Step 3/4 Pending
  Flashing process. Keep the device in BOOTSEL mode (use BOOTSEL or BOOT button).

  Grant USB access

  Flash Start again Erase before write Verify after write

  RP2040 detected. Web flashing is enabled.
• Step 4/4 Pending
  Success. You can unplug or flash again.

  Flash again Flash another device