Adafruit STM32F405 Feather Express

The new STM32F405 Feather designed by Adafruit runs CircuitPython at 168MHz – Adafruits' fastest CircuitPython board ever! Adafruit have put a STEMMA QT / Qwiic port on the end, so you can really easily plug and play I2C sensors.

AF4415-003

With CircuitPython basics running on this board, it's fast to get all our drivers working, then use the built in plotter in Mu to instantly get sensor data displaying within 3 minutes of unboxing.

Product Video

Quick Spec

  • STM32F405 Cortex M4 with 1MB Flash, 168MHz speed
  • 3.3V logic, but almost all pins are 5V compliant
  • USB C power and data - Adafruits' first USB C Feather
  • LiPo connector and charger
  • SD socket on the bottom, connected to SDIO port
  • 2 MB SPI Flash chip
  • Built in NeoPixel indicator
  • I2C, UART, GPIO, ADCs, DACs
  • Qwiic/STEMMA-QT connector for fast I2C connectivity
  • Dimensions: 52 x 23 x 10mm
  • Weight: 6.2g

Resources

Shipping List

  • 1 x Adafruit STM32F405 Feather Express


Adafruit STM32F405 Feather Express - Qwiic

  • Brand: Adafruit
  • Product Code: AF4382
  • Weight: 0.011kg
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock B28
    Stellenbosch In Stock Z6084

    We ship free of charge between branches to complete your order.

  • R525.00 (Inc Tax: R603.75)


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Tags: adafruit, stm32f405, stm32f, 405, feather, express, qwiic, stemma, m4