Adafruit P4 GPIO by Adafruit
The Adafruit P4 GPIO is a development board based on the Espressif ESP32-P4 (rev 3+) dual-core RISC-V SoC running at up to 400 MHz, paired with 16 MB of QSPI flash and 32 MB of HPI PSRAM. The board breaks out the ESP32-P4 GPIO pins across four 8-pin headers (B1–B4), with a status NeoPixel on GPIO52 and a boot button on GPIO35. Two USB ports are provided: a high-speed USB device on the J1 connector and a full-speed USB on J2.
This board is not yet available for purchase. Board definition by Scott Shawcroft (@tannewt).
Learn More
- CircuitPython board definition
- KiCad design files (tannewt/p4gpio)
- Deep Dive w/Scott: Finishing P4HIL (board hardware shown)
- Deep Dive w/Scott: ESP32-P4 Logic Analyzer (KiCad walkthrough)
Contribute
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CircuitPython 10.3.0
This is the latest stable release of CircuitPython that will work with the Adafruit P4 GPIO. Use this release if you are new to CircuitPython.
Modules included in this download
_asyncio _eve _pixelmap adafruit_bus_device adafruit_pixelbuf aesio alarm analogbufio analogio array atexit audiobusio audiocore audioi2sin audiomixer audiomp3 binascii bitbangio bitmapfilter bitmaptools board builtins builtins.pow3 busdisplay busio busio.SPI busio.UART codeop collections countio digitalio displayio dualbank epaperdisplay errno espidf fontio fourwire framebufferio frequencyio getpass gifio hashlib i2cdisplaybus io jpegio json keypad keypad.KeyMatrix keypad.Keys keypad.ShiftRegisterKeys keypad_demux keypad_demux.DemuxKeyMatrix locale lvfontio math memorymap microcontroller mipidsi msgpack neopixel_write nvm onewireio os os.getenv ps2io pulseio pwmio rainbowio random re rotaryio rtc sdcardio sdioio select sharpdisplay socketpool.socketpool.AF_INET6 storage struct supervisor supervisor.get_setting synthio sys terminalio tilepalettemapper time touchio traceback ulab usb_cdc vectorio warnings watchdog zlibFeatures: USB-C
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.