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Challenger+ RP2350 BConnect by Invector Labs

The Challenger+ RP2350 BConnect board is a cutting-edge development platform designed to harness the full potential of the new revolutionary dual core Cortex-M33/RISCV RP2350 MCU from Raspberry Pi. The Challenger+ RP2350 BConnect board is tailored for engineers, developers, and enthusiasts seeking to create innovative applications with ease and efficiency.

Features

  • Powered by RP2350 MCU
  • 8MByte Flash and 8MByte RAM
  • Rich Peripheral Set
  • High Performance and Efficiency
  • User-Friendly Development Environment
  • Compact and Robust Design
  • Raspberry Pi compatible SWD debug connector

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CircuitPython 9.2.6

This is the latest stable release of CircuitPython that will work with the Challenger+ RP2350 BConnect. Use this release if you are new to CircuitPython.

Release Notes for 9.2.6

Learn how to install CircuitPython on this board
Modules included in this download _asyncio _bleio _eve _pixelmap adafruit_bus_device adafruit_pixelbuf aesio analogbufio analogio array atexit audiobusio audiocore audiodelays audiofilters audiomixer audiomp3 audiopwmio binascii bitbangio bitmapfilter bitmaptools bitops board builtins builtins.pow3 busdisplay busio busio.SPI busio.UART codeop collections countio digitalio displayio epaperdisplay errno floppyio fontio fourwire framebufferio getpass gifio hashlib i2cdisplaybus i2ctarget imagecapture io jpegio json keypad keypad.KeyMatrix keypad.Keys keypad.ShiftRegisterKeys keypad_demux keypad_demux.DemuxKeyMatrix locale math memorymap microcontroller msgpack neopixel_write nvm onewireio os os.getenv paralleldisplaybus picodvi pulseio pwmio qrio rainbowio random re rgbmatrix rotaryio rp2pio rtc sdcardio select sharpdisplay storage struct supervisor synthio sys terminalio tilepalettemapper time traceback ulab usb usb_cdc usb_hid usb_host usb_midi usb_video vectorio warnings watchdog zlib

Included frozen(?) modules: adafruit_hid, adafruit_register

Features: USB-C, Breadboard-Friendly, Feather-Compatible, Battery Charging

Absolute Newest

Every time we commit new code to CircuitPython we automatically build binaries for each board and language. The binaries are stored on Amazon S3, organized by board, and then by language. These releases are even newer than the development release listed above. Try them if you want the absolute latest and are feeling daring or want to see if a problem has been fixed.

Previous Versions of CircuitPython

All previous releases of CircuitPython are available for download from Amazon S3 through the button below. For very old releases, look in the OLD/ folder for each board. Release notes for each release are available at GitHub button below.

Older releases are useful for testing if you something appears to be broken in a newer release but used to work, or if you have older code that depends on features only available in an older release. Otherwise we recommend using the latest stable release.